Adapt gir-docs -> gir-rustdoc script rename

So that we can set the mix matrix using both `&[&[f64]]` and
`&[Vec<f64>]`.

.gitlab-ci.yml

@@ -285,7 +285,7 @@ clippy:
       done
     # And also run over all the examples/tutorials
     - |
-      cargo clippy --color=always --manifest-path examples/Cargo.toml --all-targets --all-features -- -A clippy::redundant_pattern_matching -A clippy::single_match -A clippy::cast_lossless -A clippy::missing_safety_doc -D warnings
+      cargo clippy --color=always --manifest-path examples/Cargo.toml --all-targets --all-features -- -A clippy::redundant_pattern_matching -A clippy::single_match -A clippy::cast_lossless -A clippy::missing_safety_doc -D warnings -A unused-imports
       cargo clippy --color=always --manifest-path tutorials/Cargo.toml --all-targets --all-features -- -A clippy::redundant_pattern_matching -A clippy::single_match -A clippy::cast_lossless -A clippy::missing_safety_doc -D warnings
 
 deny:
@@ -300,8 +300,8 @@ gir-checks:
   extends: .img-stable
   stage: 'extras'
   script:
-    - git clone --depth 1 https://github.com/gtk-rs/checker
+    - git clone https://github.com/gtk-rs/checker
-    - cd checker && echo '[workspace]' >> Cargo.toml
+    - cd checker && git reset --hard df3ac62ae7f9876dc34a62b71f3a5427e4a4956d && echo '[workspace]' >> Cargo.toml
     - cargo build --release
     - |
       cargo run --release -- \
@@ -337,18 +337,22 @@ outdated:
   script:
     - cargo outdated --root-deps-only --exit-code 1 -v
 
-pages:
+docs:
-  extends: .img-stable
+  extends: .img-nightly
   stage: 'deploy'
   script:
+    - curl --proto '=https' --tlsv1.2 -sSf -o gir-rustdoc.py
+        https://gitlab.gnome.org/World/Rust/gir-rustdoc/-/raw/main/gir-rustdoc.py
+    - chmod +x gir-rustdoc.py
     - |
+      eval $(./gir-rustdoc.py pre-docs)
       for crate in gstreamer*; do
         cd $crate
-        cargo doc --features --features=dox,embed-lgpl-docs
+        cargo doc --features --features=dox,embed-lgpl-docs --no-deps
         cd ..
       done
-    - mv target/doc public/
+    - rm -rf docs/
-  when: 'manual'
+    - mv target/doc docs/
   artifacts:
     paths:
-      - 'public'
+      - 'docs'

Gir_GstAudio.toml

@@ -18,6 +18,9 @@ external_libraries = [
 ]
 
 generate = [
+    "GstAudio.AudioDitherMethod",
+    "GstAudio.AudioNoiseShapingMethod",
+    "GstAudio.AudioResamplerMethod",
     "GstAudio.AudioFormatFlags",
     "GstAudio.AudioLayout",
     "GstAudio.AudioChannelPosition",

Gir_GstBase.toml

@@ -170,6 +170,11 @@ manual_traits = ["BaseSrcExtManual"]
     # Use Result
     ignore = true
 
+    [[object.function]]
+    name = "new_segment"
+    # Segment parameter
+    ignore = true
+
 [[object]]
 name = "GstBase.BaseTransform"
 status = "generate"
@@ -191,6 +196,16 @@ manual_traits = ["AggregatorExtManual"]
     # Takes ownership
     ignore = true
 
+    [[object.function]]
+    name = "finish_buffer_list"
+    # Takes ownership
+    ignore = true
+
+    [[object.function]]
+    name = "selected_samples"
+    # Info parameter
+    ignore = true
+
     [[object.property]]
     name = "latency"
     version = "1.14"

Gir_GstEditingServices.toml

@@ -45,6 +45,10 @@ generate = [
     "GES.Group",
     "GES.UriClipAsset",
     "GES.UriSourceAsset",
+    "GES.OperationClip",
+    "GES.TransitionClip",
+    "GES.BaseTransitionClip",
+    "GES.VideoStandardTransitionType",
 ]
 
 [[object]]

Gir_GstVideo.toml

@@ -20,7 +20,6 @@ external_libraries = [
 generate = [
     "GstVideo.VideoCodecFrameFlags",
     "GstVideo.VideoFormatFlags",
-    "GstVideo.VideoTileMode",
     "GstVideo.VideoColorMatrix",
     "GstVideo.VideoMultiviewMode",
     "GstVideo.VideoFieldOrder",
@@ -383,6 +382,14 @@ status = "generate"
     name = "y412_le"
     version = "1.18"
 
+    [[object.member]]
+    name = "nv12_4l4"
+    version = "1.18"
+
+    [[object.member]]
+    name = "nv12_32l32"
+    version = "1.18"
+
 [[object]]
 name = "GstVideo.VideoSink"
 status = "generate"
@@ -492,6 +499,9 @@ status = "generate"
     [[object.member]]
     name = "arib_std_b67"
     version = "1.18"
+    [[object.member]]
+    name = "bt601"
+    version = "1.18"
 
 [[object]]
 name = "GstVideo.VideoColorPrimaries"
@@ -508,3 +518,10 @@ status = "generate"
     [[object.member]]
     name = "ebu3213"
     version = "1.16"
+
+[[object]]
+name = "GstVideo.VideoTileMode"
+status = "generate"
+    [[object.member]]
+    name = "linear"
+    version = "1.18"

README.md

@@ -1,7 +1,7 @@
 # gstreamer-rs [![crates.io](https://img.shields.io/crates/v/gstreamer.svg)](https://crates.io/crates/gstreamer) [![pipeline status](https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/badges/master/pipeline.svg)](https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/commits/master)
 
 [GStreamer](https://gstreamer.freedesktop.org/) bindings for Rust.
-Documentation can be found [here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/).
+Documentation can be found [here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html).
 
 These bindings are providing a safe API that can be used to interface with
 GStreamer, e.g. for writing GStreamer-based applications and GStreamer plugins.
@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

ci/images_template.yml

@@ -1,2 +1,2 @@
 variables:
-  GST_RS_IMG_TAG: '2020-07-05.0'
+  GST_RS_IMG_TAG: '2020-09-08.0-0.16'

ci/install-gst.sh

@@ -1,4 +1,6 @@
-pip3 install meson==0.54.3
+set -e
+
+pip3 install meson==0.55.1
 
 git clone --depth 1 https://gitlab.freedesktop.org/gstreamer/gst-build.git --branch master
 cd gst-build

ci/install-rust.sh

@@ -1,10 +1,16 @@
 source ./ci/env.sh
+
+set -e
 export CARGO_HOME='/usr/local/cargo'
 
 RUSTUP_VERSION=1.21.1
 RUST_VERSION=$1
 RUST_ARCH="x86_64-unknown-linux-gnu"
 
+if [ "$RUST_VERSION" = "stable" ]; then
+    RUST_VERSION="1.44.1"
+fi
+
 RUSTUP_URL=https://static.rust-lang.org/rustup/archive/$RUSTUP_VERSION/$RUST_ARCH/rustup-init
 wget $RUSTUP_URL
 
@@ -17,9 +23,9 @@ rustup --version
 cargo --version
 rustc --version
 
-if [ "$RUST_VERSION" = "stable" ]; then
+if [ "$RUST_VERSION" = "1.44.1" ]; then
-  rustup component add clippy-preview
+  rustup component add clippy-preview --toolchain $RUST_VERSION
-  rustup component add rustfmt
+  rustup component add rustfmt --toolchain $RUST_VERSION
   cargo install --force cargo-deny
-  cargo install --force --git https://github.com/kbknapp/cargo-outdated
+  cargo install --force cargo-outdated
 fi

docs/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-rs-lgpl-docs"
-version = "0.16.0"
+version = "0.16.1"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 license = "LGPL-2.0"
 description = "LGPL-licensed docs for gstreamer-rs crates"

docs/gstreamer-audio/docs.md

@@ -619,6 +619,18 @@ handler with `GST_PAD_SET_ACCEPT_INTERSECT` and
 `GST_PAD_SET_ACCEPT_TEMPLATE`
 ## `use_`
 if the default pad accept-caps query handling should be used
+<!-- trait AudioDecoderExt::fn get_property_max_errors -->
+Maximum number of tolerated consecutive decode errors. See
+`AudioDecoderExt::set_max_errors` for more details.
+
+Feature: `v1_18`
+
+<!-- trait AudioDecoderExt::fn set_property_max_errors -->
+Maximum number of tolerated consecutive decode errors. See
+`AudioDecoderExt::set_max_errors` for more details.
+
+Feature: `v1_18`
+
 <!-- struct AudioEncoder -->
 This base class is for audio encoders turning raw audio samples into
 encoded audio data.
@@ -969,6 +981,13 @@ Configures encoder audio jitter tolerance threshold.
 MT safe.
 ## `tolerance`
 new tolerance
+<!-- struct AudioFlags -->
+Extra audio flags
+<!-- struct AudioFlags::const NONE -->
+no valid flag
+<!-- struct AudioFlags::const UNPOSITIONED -->
+the position array explicitly
+ contains unpositioned channels.
 <!-- enum AudioFormat -->
 Enum value describing the most common audio formats.
 <!-- enum AudioFormat::variant Unknown -->
@@ -1063,6 +1082,19 @@ encoded audio format
 32-bit floating point samples, native endianness
 <!-- enum AudioFormat::variant F64 -->
 64-bit floating point samples, native endianness
+<!-- struct AudioFormatFlags -->
+The different audio flags that a format info can have.
+<!-- struct AudioFormatFlags::const INTEGER -->
+integer samples
+<!-- struct AudioFormatFlags::const FLOAT -->
+float samples
+<!-- struct AudioFormatFlags::const SIGNED -->
+signed samples
+<!-- struct AudioFormatFlags::const COMPLEX -->
+complex layout
+<!-- struct AudioFormatFlags::const UNPACK -->
+the format can be used in
+`GstAudioFormatUnpack` and `GstAudioFormatPack` functions
 <!-- struct AudioInfo -->
 Information describing audio properties. This information can be filled
 in from GstCaps with `AudioInfo::from_caps`.
@@ -1144,6 +1176,16 @@ Layout of the audio samples for the different channels.
 interleaved audio
 <!-- enum AudioLayout::variant NonInterleaved -->
 non-interleaved audio
+<!-- struct AudioPackFlags -->
+The different flags that can be used when packing and unpacking.
+<!-- struct AudioPackFlags::const NONE -->
+No flag
+<!-- struct AudioPackFlags::const TRUNCATE_RANGE -->
+When the source has a smaller depth
+ than the target format, set the least significant bits of the target
+ to 0. This is likely slightly faster but less accurate. When this flag
+ is not specified, the most significant bits of the source are duplicated
+ in the least significant bits of the destination.
 <!-- enum AudioRingBufferFormatType -->
 The format of the samples in the ringbuffer.
 <!-- enum AudioRingBufferFormatType::variant Raw -->

docs/gstreamer-base/docs.md

@@ -156,6 +156,20 @@ the number of bytes to copy
 # Returns
 
 A new `glib::Bytes` structure containing the copied data.
+<!-- impl Adapter::fn distance_from_discont -->
+Get the distance in bytes since the last buffer with the
+`gst::BufferFlags::Discont` flag.
+
+The distance will be reset to 0 for all buffers with
+`gst::BufferFlags::Discont` on them, and then calculated for all other
+following buffers based on their size.
+
+Feature: `v1_10`
+
+
+# Returns
+
+The offset. Can be `GST_BUFFER_OFFSET_NONE`.
 <!-- impl Adapter::fn dts_at_discont -->
 Get the DTS that was on the last buffer with the GST_BUFFER_FLAG_DISCONT
 flag, or GST_CLOCK_TIME_NONE.
@@ -790,6 +804,18 @@ Enables the emission of signals such as `AggregatorPad::buffer-consumed`
 
 Feature: `v1_16`
 
+<!-- enum AggregatorStartTimeSelection -->
+<!-- enum AggregatorStartTimeSelection::variant Zero -->
+Start at running time 0.
+<!-- enum AggregatorStartTimeSelection::variant First -->
+Start at the running time of
+the first buffer that is received.
+<!-- enum AggregatorStartTimeSelection::variant Set -->
+Start at the running time
+selected by the `start-time` property.
+
+Feature: `v1_18`
+
 <!-- struct BaseParse -->
 This base class is for parser elements that process data and splits it
 into separate audio/video/whatever frames.
@@ -1157,6 +1183,9 @@ a newly-allocated `BaseParseFrame`. Free with
 <!-- impl BaseParseFrame::fn copy -->
 Copies a `BaseParseFrame`.
 
+Feature: `v1_12_1`
+
+
 # Returns
 
 A copy of `self`
@@ -1168,6 +1197,30 @@ all public fields are zero-ed and a private flag is set to make
 sure `BaseParseFrame::free` only frees the contents but not
 the actual frame. Use this function to initialise a `BaseParseFrame`
 allocated on the stack.
+<!-- struct BaseParseFrameFlags -->
+Flags to be used in a `BaseParseFrame`.
+<!-- struct BaseParseFrameFlags::const NONE -->
+no flag
+<!-- struct BaseParseFrameFlags::const NEW_FRAME -->
+set by baseclass if current frame
+ is passed for processing to the subclass for the first time
+ (and not set on subsequent calls with same data).
+<!-- struct BaseParseFrameFlags::const NO_FRAME -->
+set to indicate this buffer should not be
+ counted as frame, e.g. if this frame is dependent on a previous one.
+ As it is not counted as a frame, bitrate increases but frame to time
+ conversions are maintained.
+<!-- struct BaseParseFrameFlags::const CLIP -->
+`pre_push_frame` can set this to indicate
+ that regular segment clipping can still be performed (as opposed to
+ any custom one having been done).
+<!-- struct BaseParseFrameFlags::const DROP -->
+indicates to `finish_frame` that the
+ the frame should be dropped (and might be handled internally by subclass)
+<!-- struct BaseParseFrameFlags::const QUEUE -->
+indicates to `finish_frame` that the
+ the frame should be queued for now and processed fully later
+ when the first non-queued frame is finished
 <!-- struct BaseSink -->
 `BaseSink` is the base class for sink elements in GStreamer, such as
 xvimagesink or filesink. It is a layer on top of `gst::Element` that provides a

docs/gstreamer-editing-services/docs.md

@@ -187,8 +187,7 @@ call `glib::MainContext::push_thread_default` in a new thread before
 calling `ges_init`.
 
 Example of an asynchronous asset request:
-
+``` c
-```text
 // The request callback
 static void
 asset_loaded_cb (GESAsset * source, GAsyncResult * res, gpointer user_data)
@@ -198,14 +197,14 @@ asset_loaded_cb (GESAsset * source, GAsyncResult * res, gpointer user_data)
 
   asset = ges_asset_request_finish (res, &error);
   if (asset) {
-   g_print ("The file: %s is usable as a FileSource",
+   g_print ("The file: %s is usable as a GESUriClip",
        ges_asset_get_id (asset));
   } else {
-   g_print ("The file: %s is *not* usable as a FileSource because: %s",
+   g_print ("The file: %s is *not* usable as a GESUriClip because: %s",
        ges_asset_get_id (source), error->message);
   }
 
-  gst_object_unref (mfs);
+  gst_object_unref (asset);
 }
 
 // The request:
@@ -504,6 +503,12 @@ Method to call to destroy
 # Returns
 
 `true` if the translation functions were set.
+<!-- struct BaseTransitionClip -->
+
+
+# Implements
+
+[`OperationClipExt`](trait.OperationClipExt.html), [`ClipExt`](trait.ClipExt.html), [`GESContainerExt`](trait.GESContainerExt.html), [`TimelineElementExt`](trait.TimelineElementExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html), [`ExtractableExt`](trait.ExtractableExt.html), [`TimelineElementExtManual`](prelude/trait.TimelineElementExtManual.html)
 <!-- struct Clip -->
 `Clip`-s are the core objects of a `Layer`. Each clip may exist in
 a single layer but may control several `TrackElement`-s that span
@@ -691,7 +696,7 @@ Trait containing all `Clip` methods.
 
 # Implementors
 
-[`Clip`](struct.Clip.html)
+[`Clip`](struct.Clip.html), [`OperationClip`](struct.OperationClip.html)
 <!-- trait ClipExt::fn add_asset -->
 Extracts a `TrackElement` from an asset and adds it to the clip.
 This can be used to add effects that derive from the asset to the
@@ -728,6 +733,9 @@ This method can also fail if the adding the track element to the track
 would break a configuration rule of the corresponding `Timeline`,
 such as causing three sources to overlap at a single time, or causing
 a source to completely overlap another in the same track.
+
+Feature: `v1_18`
+
 ## `child`
 A child of `self`
 ## `track`
@@ -935,6 +943,9 @@ using this position to trim the end of a clip.
 See `ClipExt::get_internal_time_from_timeline_time`, which performs the
 reverse, or `ClipExt::get_timeline_time_from_source_frame` which does
 the same conversion, but using frame numbers.
+
+Feature: `v1_18`
+
 ## `child`
 An `TrackElement:active` child of `self` with a
 `TrackElement:track`
@@ -1122,6 +1133,9 @@ If the duration-limit would ever go below the current
 `TimelineElement:duration` of the clip due to a change in the above
 variables, its `TimelineElement:duration` will be set to the new
 limit.
+
+Feature: `v1_18`
+
 <!-- trait ClipExt::fn get_property_layer -->
 The layer this clip lies in.
 
@@ -1437,9 +1451,14 @@ The element is edited in slide mode (not yet
  (`Edge::Start` and `Edge::End`) is not defined. The element can
  not shift layers under this mode.
 <!-- struct Effect -->
-Currently we only support effects with 1 sinkpad and 1 sourcepad
+Currently we only support effects with N sinkpads and one single srcpad.
-with the exception of `gesaudiomixer` and `gescompositor` which
+Apart from `gesaudiomixer` and `gescompositor` which can be used as effects
-can be used as effects.
+and where sinkpads will be requested as needed based on the timeline topology
+GES will always request at most one sinkpad per effect (when required).
+
+> Note: GES always adds converters (`audioconvert ! audioresample !
+> audioconvert` for audio effects and `videoconvert` for video effects) to
+> make it simpler for end users.
 
 # Implements
 
@@ -1500,7 +1519,7 @@ Trait containing all `Extractable` methods.
 
 # Implementors
 
-[`BaseEffect`](struct.BaseEffect.html), [`Clip`](struct.Clip.html), [`Container`](struct.Container.html), [`Effect`](struct.Effect.html), [`Extractable`](struct.Extractable.html), [`Group`](struct.Group.html), [`Layer`](struct.Layer.html), [`TimelineElement`](struct.TimelineElement.html), [`Timeline`](struct.Timeline.html), [`TrackElement`](struct.TrackElement.html), [`UriClip`](struct.UriClip.html)
+[`BaseEffect`](struct.BaseEffect.html), [`BaseTransitionClip`](struct.BaseTransitionClip.html), [`Clip`](struct.Clip.html), [`Container`](struct.Container.html), [`Effect`](struct.Effect.html), [`Extractable`](struct.Extractable.html), [`Group`](struct.Group.html), [`Layer`](struct.Layer.html), [`OperationClip`](struct.OperationClip.html), [`TimelineElement`](struct.TimelineElement.html), [`Timeline`](struct.Timeline.html), [`TrackElement`](struct.TrackElement.html), [`TransitionClip`](struct.TransitionClip.html), [`UriClip`](struct.UriClip.html)
 <!-- trait ExtractableExt::fn get_asset -->
 Get the asset that has been set on the extractable object.
 
@@ -1742,6 +1761,9 @@ if `self` refused to add `clip`.
 <!-- trait LayerExt::fn get_active_for_track -->
 Gets whether the layer is active for the given track. See
 `LayerExt::set_active_for_tracks`.
+
+Feature: `v1_18`
+
 ## `track`
 The `Track` to check if `self` is currently active for
 
@@ -1823,6 +1845,9 @@ active in the track, regardless of their individual
 
 Note that by default a layer will be active for all of its
 timeline's tracks.
+
+Feature: `v1_18`
+
 ## `active`
 Whether elements in `tracks` should be active or not
 ## `tracks`
@@ -1856,6 +1881,9 @@ The priority to set
 <!-- trait LayerExt::fn connect_active_changed -->
 Will be emitted whenever the layer is activated or deactivated
 for some `Track`. See `LayerExt::set_active_for_tracks`.
+
+Feature: `v1_18`
+
 ## `active`
 Whether `layer` has been made active or de-active in the `tracks`
 ## `tracks`
@@ -1913,6 +1941,12 @@ for the change to be taken into account.
 use `TimelineExt::move_layer` instead. This deprecation means
 that you will not need to handle layer priorities at all yourself, GES
 will make sure there is never 'gaps' between layer priorities.
+<!-- struct OperationClip -->
+Operations are any kind of object that both outputs AND consumes data.
+
+# Implements
+
+[`ClipExt`](trait.ClipExt.html), [`GESContainerExt`](trait.GESContainerExt.html), [`TimelineElementExt`](trait.TimelineElementExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html), [`ExtractableExt`](trait.ExtractableExt.html), [`TimelineElementExtManual`](prelude/trait.TimelineElementExtManual.html)
 <!-- struct Pipeline -->
 A `Pipeline` can take an audio-video `Timeline` and conveniently
 link its `Track`-s to an internal `playsink` element, for
@@ -2022,9 +2056,14 @@ to `location` using the given `format`, `height` and `width`.
 <!-- trait GESPipelineExt::fn set_mode -->
 Sets the `Pipeline:mode` of the pipeline.
 
-Note that the pipeline will be set to `gst::State::Null` during this call
+Note that the pipeline will be set to `gst::State::Null` during this call to
-to perform the necessary changes. You will need to set the state again
+perform the necessary changes. You will need to set the state again yourself
-yourself after calling this.
+after calling this.
+
+> **NOTE**: [Rendering settings](ges_pipeline_set_render_settings) need to be
+> set before setting `mode` to `PipelineFlags::Render` or
+> `PipelineFlags::SmartRender`, the call to this method will fail
+> otherwise.
 ## `mode`
 The mode to set for `self`
 
@@ -2032,7 +2071,7 @@ The mode to set for `self`
 
 `true` if the mode of `self` was successfully set to `mode`.
 <!-- trait GESPipelineExt::fn set_render_settings -->
-Specifies the encoding to be used by the pipeline to render its
+Specifies encoding setting to be used by the pipeline to render its
 `Pipeline:timeline`, and where the result should be written to.
 
 This method **must** be called before setting the pipeline mode to
@@ -2109,6 +2148,27 @@ The video sink used for preview. This exposes the
 <!-- trait GESPipelineExt::fn set_property_video_sink -->
 The video sink used for preview. This exposes the
 `playsink:video-sink` property of the internal `playsink`.
+<!-- struct PipelineFlags -->
+The various modes a `Pipeline` can be configured to.
+<!-- struct PipelineFlags::const AUDIO_PREVIEW -->
+Output the `Pipeline:timeline`'s
+audio to the soundcard
+<!-- struct PipelineFlags::const VIDEO_PREVIEW -->
+Output the `Pipeline:timeline`'s
+video to the screen
+<!-- struct PipelineFlags::const FULL_PREVIEW -->
+Output both the `Pipeline:timeline`'s
+audio and video to the soundcard and screen (default)
+<!-- struct PipelineFlags::const RENDER -->
+Render the `Pipeline:timeline` with
+forced decoding (the underlying `encodebin` has its
+`encodebin:avoid-reencoding` property set to `false`)
+<!-- struct PipelineFlags::const SMART_RENDER -->
+Render the `Pipeline:timeline`,
+avoiding decoding/reencoding (the underlying `encodebin` has its
+`encodebin:avoid-reencoding` property set to `true`).
+> NOTE: Smart rendering can not work in tracks where `Track:mixing`
+> is enabled.
 <!-- struct Project -->
 The `Project` is used to control a set of `Asset` and is a
 `Asset` with `GES_TYPE_TIMELINE` as `extractable_type` itself. That
@@ -2613,6 +2673,9 @@ with the given `name`, or `None` if it was not found.
 <!-- trait TimelineExt::fn get_frame_at -->
 This method allows you to convert a timeline `gst::ClockTime` into its
 corresponding `FrameNumber` in the timeline's output.
+
+Feature: `v1_18`
+
 ## `timestamp`
 The timestamp to get the corresponding frame number of
 
@@ -2624,6 +2687,9 @@ This method allows you to convert a timeline output frame number into a
 timeline `gst::ClockTime`. For example, this time could be used to seek to a
 particular frame in the timeline's output, or as the edit position for
 an element within the timeline.
+
+Feature: `v1_18`
+
 ## `frame_number`
 The frame number to get the corresponding timestamp of in the
  timeline coordinates
@@ -2832,6 +2898,21 @@ The layer that was added to `timeline`
 Will be emitted after the layer is removed from the timeline.
 ## `layer`
 The layer that was removed from `timeline`
+<!-- trait TimelineExt::fn connect_select_element_track -->
+Simplified version of `Timeline::select-tracks-for-object` which only
+allows `track_element` to be added to a single `Track`.
+
+Feature: `v1_18`
+
+## `clip`
+The clip that `track_element` is being added to
+## `track_element`
+The element being added
+
+# Returns
+
+A track to put `track_element` into, or `None` if
+it should be discarded.
 <!-- trait TimelineExt::fn connect_select_tracks_for_object -->
 This will be emitted whenever the timeline needs to determine which
 tracks a clip's children should be added to. The track element will
@@ -3624,6 +3705,9 @@ Emitted when the element has a new child property registered. See
 Note that some GES elements will be automatically created with
 pre-registered children properties. You can use
 `TimelineElementExt::list_children_properties` to list these.
+
+Feature: `v1_18`
+
 ## `prop_object`
 The child whose property has been registered
 ## `prop`
@@ -3631,6 +3715,9 @@ The specification for the property that has been registered
 <!-- trait TimelineElementExt::fn connect_child_property_removed -->
 Emitted when the element has a child property unregistered. See
 `TimelineElementExt::remove_child_property`.
+
+Feature: `v1_18`
+
 ## `prop_object`
 The child whose property has been unregistered
 ## `prop`
@@ -3935,6 +4022,9 @@ Sets the `Track:mixing` for the track.
 Whether `self` should be mixing
 <!-- trait GESTrackExt::fn set_restriction_caps -->
 Sets the `Track:restriction-caps` for the track.
+
+> **NOTE**: Restriction caps are **not** taken into account when
+> using `Pipeline:mode`=`PipelineFlags::SmartRender`.
 ## `caps`
 The new restriction-caps for `self`
 <!-- trait GESTrackExt::fn set_timeline -->
@@ -3979,7 +4069,7 @@ The element that was removed
 The capabilities used to choose the output of the `Track`'s
 elements. Internally, this is used to select output streams when
 several may be available, by determining whether its `gst::Pad` is
-compatible (see `nlecomposition:caps` for `nlecomposition`). As such,
+compatible (see `NleObject:caps` for `nlecomposition`). As such,
 this is used as a weaker indication of the desired output type of the
 track, **before** the `Track:restriction-caps` is applied.
 Therefore, this should be set to a *generic* superset of the
@@ -3997,7 +4087,7 @@ Default value: `GST_CAPS_ANY`.
 The capabilities used to choose the output of the `Track`'s
 elements. Internally, this is used to select output streams when
 several may be available, by determining whether its `gst::Pad` is
-compatible (see `nlecomposition:caps` for `nlecomposition`). As such,
+compatible (see `NleObject:caps` for `nlecomposition`). As such,
 this is used as a weaker indication of the desired output type of the
 track, **before** the `Track:restriction-caps` is applied.
 Therefore, this should be set to a *generic* superset of the
@@ -4226,7 +4316,7 @@ be initialized if it is initialized with 0
 
 # Returns
 
-`true` if the property was found, `false` otherwize.
+`true` if the property was found, `false` otherwise.
 <!-- trait TrackElementExt::fn get_child_property_by_pspec -->
 Gets a property of a child of `self`.
 
@@ -4306,6 +4396,9 @@ The track-type of `self`.
 <!-- trait TrackElementExt::fn has_internal_source -->
 Gets `TrackElement:has-internal-source` for the element.
 
+Feature: `v1_18`
+
+
 # Returns
 
 `true` if `self` can have its 'internal time' properties set.
@@ -4436,7 +4529,7 @@ The value
 
 # Returns
 
-`true` if the property was set, `false` otherwize.
+`true` if the property was set, `false` otherwise.
 <!-- trait TrackElementExt::fn set_child_property_by_pspec -->
 Sets a property of a child of `self`.
 
@@ -4488,9 +4581,17 @@ Sets `TrackElement:has-internal-source` for the element. If this is
 set to `false`, this method will also set the
 `TimelineElement:in-point` of the element to 0 and its
 `TimelineElement:max-duration` to `GST_CLOCK_TIME_NONE`.
+
+Feature: `v1_18`
+
 ## `has_internal_source`
 Whether the `self` should be allowed to have its
 'internal time' properties set.
+
+# Returns
+
+`false` if `has_internal_source` is forbidden for `self` and
+`true` in any other case.
 <!-- trait TrackElementExt::fn set_track_type -->
 Sets the `TrackElement:track-type` for the element.
 ## `type_`
@@ -4523,6 +4624,9 @@ See `TrackElementExt::clamp_control_source` for how this is done
 per control source.
 
 Default value: `true`
+
+Feature: `v1_18`
+
 <!-- trait TrackElementExt::fn set_property_auto_clamp_control_sources -->
 Whether the control sources on the element (see
 `TrackElementExt::set_control_source`) will be automatically
@@ -4533,6 +4637,9 @@ See `TrackElementExt::clamp_control_source` for how this is done
 per control source.
 
 Default value: `true`
+
+Feature: `v1_18`
+
 <!-- trait TrackElementExt::fn get_property_has_internal_source -->
 This property is used to determine whether the 'internal time'
 properties of the element have any meaning. In particular, unless
@@ -4568,6 +4675,9 @@ time at which the subtitle file runs out of data.
 Note that GES can not support track elements that have both internal
 content and manipulate the timing of their data streams (time
 effects).
+
+Feature: `v1_18`
+
 <!-- trait TrackElementExt::fn set_property_has_internal_source -->
 This property is used to determine whether the 'internal time'
 properties of the element have any meaning. In particular, unless
@@ -4603,6 +4713,9 @@ time at which the subtitle file runs out of data.
 Note that GES can not support track elements that have both internal
 content and manipulate the timing of their data streams (time
 effects).
+
+Feature: `v1_18`
+
 <!-- trait TrackElementExt::fn get_property_track -->
 The track that this element belongs to, or `None` if it does not
 belong to a track.
@@ -4616,6 +4729,68 @@ The track type of the element, which determines the type of track the
 element can be added to (see `Track:track-type`). This should
 correspond to the type of data that the element can produce or
 process.
+<!-- struct TrackType -->
+Types of content handled by a track. If the content is not one of
+`TrackType::Audio`, `TrackType::Video` or `TrackType::Text`,
+the user of the `Track` must set the type to `TrackType::Custom`.
+
+`TrackType::Unknown` is for internal purposes and should not be used
+by users
+<!-- struct TrackType::const UNKNOWN -->
+A track of unknown type (i.e. invalid)
+<!-- struct TrackType::const AUDIO -->
+An audio track
+<!-- struct TrackType::const VIDEO -->
+A video track
+<!-- struct TrackType::const TEXT -->
+A text (subtitle) track
+<!-- struct TrackType::const CUSTOM -->
+A custom-content track
+<!-- struct TransitionClip -->
+Creates an object that mixes together the two underlying objects, A and B.
+The A object is assumed to have a higher prioirity (lower number) than the
+B object. At the transition in point, only A will be visible, and by the
+end only B will be visible.
+
+The shape of the video transition depends on the value of the "vtype"
+property. The default value is "crossfade". For audio, only "crossfade" is
+supported.
+
+The ID of the ExtractableType is the nickname of the vtype property value. Note
+that this value can be changed after creation and the GESExtractable.asset value
+will be updated when needed.
+
+# Implements
+
+[`TransitionClipExt`](trait.TransitionClipExt.html), [`BaseTransitionClipExt`](trait.BaseTransitionClipExt.html), [`OperationClipExt`](trait.OperationClipExt.html), [`ClipExt`](trait.ClipExt.html), [`GESContainerExt`](trait.GESContainerExt.html), [`TimelineElementExt`](trait.TimelineElementExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html), [`ExtractableExt`](trait.ExtractableExt.html), [`TimelineElementExtManual`](prelude/trait.TimelineElementExtManual.html)
+<!-- trait TransitionClipExt -->
+Trait containing all `TransitionClip` methods.
+
+# Implementors
+
+[`TransitionClip`](struct.TransitionClip.html)
+<!-- impl TransitionClip::fn new -->
+Creates a new `TransitionClip`.
+## `vtype`
+the type of transition to create
+
+# Returns
+
+a newly created `TransitionClip`,
+or `None` if something went wrong.
+<!-- impl TransitionClip::fn new_for_nick -->
+Creates a new `TransitionClip` for the provided `nick`.
+## `nick`
+a string representing the type of transition to create
+
+# Returns
+
+The newly created `TransitionClip`,
+or `None` if something went wrong
+<!-- trait TransitionClipExt::fn get_property_vtype -->
+a `VideoStandardTransitionType` representing the wipe to use
+<!-- trait TransitionClipExt::fn set_property_vtype -->
+a `VideoStandardTransitionType` representing the wipe to use
 <!-- struct UriClip -->
 Represents all the output streams from a particular uri. It is assumed that
 the URI points to a file of some type.
@@ -4631,6 +4806,11 @@ Trait containing all `UriClip` methods.
 [`UriClip`](struct.UriClip.html)
 <!-- impl UriClip::fn new -->
 Creates a new `UriClip` for the provided `uri`.
+
+> **WARNING**: This function might 'discover` @uri **synchrounously**, it is
+> an IO and processing intensive task that you probably don't want to run in
+> an application mainloop. Have a look at #ges_asset_request_async to see how
+> to make that operation happen **asynchronously**.
 ## `uri`
 the URI the source should control
 
@@ -4784,6 +4964,9 @@ a
 <!-- trait UriClipAssetExt::fn is_image -->
 Gets Whether the file represented by `self` is an image or not
 
+Feature: `v1_18`
+
+
 # Returns
 
 Whether the file represented by `self` is an image or not
@@ -4826,7 +5009,155 @@ a `UriClipAsset`
 <!-- trait UriSourceAssetExt::fn is_image -->
 Check if `self` contains a single image
 
+Feature: `v1_18`
+
+
 # Returns
 
 `true` if the video stream corresponds to an image (i.e. only
 contains one frame)
+<!-- enum VideoStandardTransitionType -->
+<!-- enum VideoStandardTransitionType::variant None -->
+Transition type has not been set,
+<!-- enum VideoStandardTransitionType::variant BarWipeLr -->
+A bar moves from left to right,
+<!-- enum VideoStandardTransitionType::variant BarWipeTb -->
+A bar moves from top to bottom,
+<!-- enum VideoStandardTransitionType::variant BoxWipeTl -->
+A box expands from the upper-left corner to the lower-right corner,
+<!-- enum VideoStandardTransitionType::variant BoxWipeTr -->
+A box expands from the upper-right corner to the lower-left corner,
+<!-- enum VideoStandardTransitionType::variant BoxWipeBr -->
+A box expands from the lower-right corner to the upper-left corner,
+<!-- enum VideoStandardTransitionType::variant BoxWipeBl -->
+A box expands from the lower-left corner to the upper-right corner,
+<!-- enum VideoStandardTransitionType::variant FourBoxWipeCi -->
+A box shape expands from each of the four corners toward the center,
+<!-- enum VideoStandardTransitionType::variant FourBoxWipeCo -->
+A box shape expands from the center of each quadrant toward the corners of each quadrant,
+<!-- enum VideoStandardTransitionType::variant BarndoorV -->
+A central, vertical line splits and expands toward the left and right edges,
+<!-- enum VideoStandardTransitionType::variant BarndoorH -->
+A central, horizontal line splits and expands toward the top and bottom edges,
+<!-- enum VideoStandardTransitionType::variant BoxWipeTc -->
+A box expands from the top edge's midpoint to the bottom corners,
+<!-- enum VideoStandardTransitionType::variant BoxWipeRc -->
+A box expands from the right edge's midpoint to the left corners,
+<!-- enum VideoStandardTransitionType::variant BoxWipeBc -->
+A box expands from the bottom edge's midpoint to the top corners,
+<!-- enum VideoStandardTransitionType::variant BoxWipeLc -->
+A box expands from the left edge's midpoint to the right corners,
+<!-- enum VideoStandardTransitionType::variant DiagonalTl -->
+A diagonal line moves from the upper-left corner to the lower-right corner,
+<!-- enum VideoStandardTransitionType::variant DiagonalTr -->
+A diagonal line moves from the upper right corner to the lower-left corner,
+<!-- enum VideoStandardTransitionType::variant BowtieV -->
+Two wedge shapes slide in from the top and bottom edges toward the center,
+<!-- enum VideoStandardTransitionType::variant BowtieH -->
+Two wedge shapes slide in from the left and right edges toward the center,
+<!-- enum VideoStandardTransitionType::variant BarndoorDbl -->
+A diagonal line from the lower-left to upper-right corners splits and expands toward the opposite corners,
+<!-- enum VideoStandardTransitionType::variant BarndoorDtl -->
+A diagonal line from upper-left to lower-right corners splits and expands toward the opposite corners,
+<!-- enum VideoStandardTransitionType::variant MiscDiagonalDbd -->
+Four wedge shapes split from the center and retract toward the four edges,
+<!-- enum VideoStandardTransitionType::variant MiscDiagonalDd -->
+A diamond connecting the four edge midpoints simultaneously contracts toward the center and expands toward the edges,
+<!-- enum VideoStandardTransitionType::variant VeeD -->
+A wedge shape moves from top to bottom,
+<!-- enum VideoStandardTransitionType::variant VeeL -->
+A wedge shape moves from right to left,
+<!-- enum VideoStandardTransitionType::variant VeeU -->
+A wedge shape moves from bottom to top,
+<!-- enum VideoStandardTransitionType::variant VeeR -->
+A wedge shape moves from left to right,
+<!-- enum VideoStandardTransitionType::variant BarnveeD -->
+A 'V' shape extending from the bottom edge's midpoint to the opposite corners contracts toward the center and expands toward the edges,
+<!-- enum VideoStandardTransitionType::variant BarnveeL -->
+A 'V' shape extending from the left edge's midpoint to the opposite corners contracts toward the center and expands toward the edges,
+<!-- enum VideoStandardTransitionType::variant BarnveeU -->
+A 'V' shape extending from the top edge's midpoint to the opposite corners contracts toward the center and expands toward the edges,
+<!-- enum VideoStandardTransitionType::variant BarnveeR -->
+A 'V' shape extending from the right edge's midpoint to the opposite corners contracts toward the center and expands toward the edges,
+<!-- enum VideoStandardTransitionType::variant IrisRect -->
+A rectangle expands from the center.,
+<!-- enum VideoStandardTransitionType::variant ClockCw12 -->
+A radial hand sweeps clockwise from the twelve o'clock position,
+<!-- enum VideoStandardTransitionType::variant ClockCw3 -->
+A radial hand sweeps clockwise from the three o'clock position,
+<!-- enum VideoStandardTransitionType::variant ClockCw6 -->
+A radial hand sweeps clockwise from the six o'clock position,
+<!-- enum VideoStandardTransitionType::variant ClockCw9 -->
+A radial hand sweeps clockwise from the nine o'clock position,
+<!-- enum VideoStandardTransitionType::variant PinwheelTbv -->
+Two radial hands sweep clockwise from the twelve and six o'clock positions,
+<!-- enum VideoStandardTransitionType::variant PinwheelTbh -->
+Two radial hands sweep clockwise from the nine and three o'clock positions,
+<!-- enum VideoStandardTransitionType::variant PinwheelFb -->
+Four radial hands sweep clockwise,
+<!-- enum VideoStandardTransitionType::variant FanCt -->
+A fan unfolds from the top edge, the fan axis at the center,
+<!-- enum VideoStandardTransitionType::variant FanCr -->
+A fan unfolds from the right edge, the fan axis at the center,
+<!-- enum VideoStandardTransitionType::variant DoublefanFov -->
+Two fans, their axes at the center, unfold from the top and bottom,
+<!-- enum VideoStandardTransitionType::variant DoublefanFoh -->
+Two fans, their axes at the center, unfold from the left and right,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwt -->
+A radial hand sweeps clockwise from the top edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwr -->
+A radial hand sweeps clockwise from the right edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwb -->
+A radial hand sweeps clockwise from the bottom edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwl -->
+A radial hand sweeps clockwise from the left edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant DoublesweepPv -->
+Two radial hands sweep clockwise and counter-clockwise from the top and bottom edges' midpoints,
+<!-- enum VideoStandardTransitionType::variant DoublesweepPd -->
+Two radial hands sweep clockwise and counter-clockwise from the left and right edges' midpoints,
+<!-- enum VideoStandardTransitionType::variant DoublesweepOv -->
+Two radial hands attached at the top and bottom edges' midpoints sweep from right to left,
+<!-- enum VideoStandardTransitionType::variant DoublesweepOh -->
+Two radial hands attached at the left and right edges' midpoints sweep from top to bottom,
+<!-- enum VideoStandardTransitionType::variant FanT -->
+A fan unfolds from the bottom, the fan axis at the top edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant FanR -->
+A fan unfolds from the left, the fan axis at the right edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant FanB -->
+A fan unfolds from the top, the fan axis at the bottom edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant FanL -->
+A fan unfolds from the right, the fan axis at the left edge's midpoint,
+<!-- enum VideoStandardTransitionType::variant DoublefanFiv -->
+Two fans, their axes at the top and bottom, unfold from the center,
+<!-- enum VideoStandardTransitionType::variant DoublefanFih -->
+Two fans, their axes at the left and right, unfold from the center,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwtl -->
+A radial hand sweeps clockwise from the upper-left corner,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwbl -->
+A radial hand sweeps counter-clockwise from the lower-left corner.,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwbr -->
+A radial hand sweeps clockwise from the lower-right corner,
+<!-- enum VideoStandardTransitionType::variant SinglesweepCwtr -->
+A radial hand sweeps counter-clockwise from the upper-right corner,
+<!-- enum VideoStandardTransitionType::variant DoublesweepPdtl -->
+Two radial hands attached at the upper-left and lower-right corners sweep down and up,
+<!-- enum VideoStandardTransitionType::variant DoublesweepPdbl -->
+Two radial hands attached at the lower-left and upper-right corners sweep down and up,
+<!-- enum VideoStandardTransitionType::variant SaloondoorT -->
+Two radial hands attached at the upper-left and upper-right corners sweep down,
+<!-- enum VideoStandardTransitionType::variant SaloondoorL -->
+Two radial hands attached at the upper-left and lower-left corners sweep to the right,
+<!-- enum VideoStandardTransitionType::variant SaloondoorB -->
+Two radial hands attached at the lower-left and lower-right corners sweep up,
+<!-- enum VideoStandardTransitionType::variant SaloondoorR -->
+Two radial hands attached at the upper-right and lower-right corners sweep to the left,
+<!-- enum VideoStandardTransitionType::variant WindshieldR -->
+Two radial hands attached at the midpoints of the top and bottom halves sweep from right to left,
+<!-- enum VideoStandardTransitionType::variant WindshieldU -->
+Two radial hands attached at the midpoints of the left and right halves sweep from top to bottom,
+<!-- enum VideoStandardTransitionType::variant WindshieldV -->
+Two sets of radial hands attached at the midpoints of the top and bottom halves sweep from top to bottom and bottom to top,
+<!-- enum VideoStandardTransitionType::variant WindshieldH -->
+Two sets of radial hands attached at the midpoints of the left and right halves sweep from left to right and right to left,
+<!-- enum VideoStandardTransitionType::variant Crossfade -->
+Crossfade

docs/gstreamer-gl/docs.md

@@ -1,4 +1,18 @@
 <!-- file * -->
+<!-- struct GLAPI -->
+<!-- struct GLAPI::const NONE -->
+no API
+<!-- struct GLAPI::const OPENGL -->
+Desktop OpenGL up to and including 3.1. The
+ compatibility profile when the OpenGL version is >= 3.2
+<!-- struct GLAPI::const OPENGL3 -->
+Desktop OpenGL >= 3.2 core profile
+<!-- struct GLAPI::const GLES1 -->
+OpenGL ES 1.x
+<!-- struct GLAPI::const GLES2 -->
+OpenGL ES 2.x and 3.x
+<!-- struct GLAPI::const ANY -->
+Any OpenGL API
 <!-- struct GLBaseFilter -->
 `GLBaseFilter` handles the nitty gritty details of retrieving an OpenGL
 context. It also provided some wrappers around `gst_base::BaseTransform`'s
@@ -623,6 +637,29 @@ pointer to a display (or 0)
 # Returns
 
 A `EGLDisplay` or `EGL_NO_DISPLAY`
+<!-- struct GLDisplayType -->
+<!-- struct GLDisplayType::const NONE -->
+no display type
+<!-- struct GLDisplayType::const X11 -->
+X11 display
+<!-- struct GLDisplayType::const WAYLAND -->
+Wayland display
+<!-- struct GLDisplayType::const COCOA -->
+Cocoa display
+<!-- struct GLDisplayType::const WIN32 -->
+Win32 display
+<!-- struct GLDisplayType::const DISPMANX -->
+Dispmanx display
+<!-- struct GLDisplayType::const EGL -->
+EGL display
+<!-- struct GLDisplayType::const VIV_FB -->
+Vivante Framebuffer display
+<!-- struct GLDisplayType::const GBM -->
+Mesa3D GBM display
+<!-- struct GLDisplayType::const EGL_DEVICE -->
+EGLDevice display (Since: 1.18)
+<!-- struct GLDisplayType::const ANY -->
+any display type
 <!-- struct GLDisplayWayland -->
 the contents of a `GLDisplayWayland` are private and should only be accessed
 through the provided API
@@ -794,6 +831,22 @@ Opaque `GLOverlayCompositor` object
 # Implements
 
 [`gst::ObjectExt`](../gst/trait.ObjectExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html)
+<!-- struct GLPlatform -->
+<!-- struct GLPlatform::const NONE -->
+no platform
+<!-- struct GLPlatform::const EGL -->
+the EGL platform used primarily with the X11, wayland
+ and android window systems as well as on embedded Linux
+<!-- struct GLPlatform::const GLX -->
+the GLX platform used primarily with the X11 window system
+<!-- struct GLPlatform::const WGL -->
+the WGL platform used primarily on Windows
+<!-- struct GLPlatform::const CGL -->
+the CGL platform used primarily on OS X
+<!-- struct GLPlatform::const EAGL -->
+the EAGL platform used primarily on iOS
+<!-- struct GLPlatform::const ANY -->
+any OpenGL platform
 <!-- enum GLQueryType -->
 <!-- enum GLQueryType::variant None -->
 no query
@@ -809,6 +862,18 @@ Compilation error occurred
 Link error occurred
 <!-- enum GLSLError::variant Program -->
 General program error occurred
+<!-- struct GLSLProfile -->
+GLSL profiles
+<!-- struct GLSLProfile::const NONE -->
+no profile supported/available
+<!-- struct GLSLProfile::const ES -->
+OpenGL|ES profile
+<!-- struct GLSLProfile::const CORE -->
+OpenGL core profile
+<!-- struct GLSLProfile::const COMPATIBILITY -->
+OpenGL compatibility profile
+<!-- struct GLSLProfile::const ANY -->
+any OpenGL/OpenGL|ES profile
 <!-- struct GLSLStage -->
 `GLSLStage` holds and represents a single OpenGL shader stage.
 

docs/gstreamer-pbutils/docs.md

@@ -331,6 +331,21 @@ the discovery timed-out
 the discoverer was already discovering a file
 <!-- enum DiscovererResult::variant MissingPlugins -->
 Some plugins are missing for full discovery
+<!-- struct DiscovererSerializeFlags -->
+You can use these flags to control what is serialized by
+`DiscovererInfo::to_variant`
+<!-- struct DiscovererSerializeFlags::const BASIC -->
+Serialize only basic information, excluding
+caps, tags and miscellaneous information
+<!-- struct DiscovererSerializeFlags::const CAPS -->
+Serialize the caps for each stream
+<!-- struct DiscovererSerializeFlags::const TAGS -->
+Serialize the tags for each stream
+<!-- struct DiscovererSerializeFlags::const MISC -->
+Serialize miscellaneous information for each stream
+<!-- struct DiscovererSerializeFlags::const ALL -->
+Serialize all the available info, including
+caps, tags and miscellaneous information
 <!-- struct DiscovererStreamInfo -->
 Base structure for information concerning a media stream. Depending on the
 stream type, one can find more media-specific information in
@@ -836,6 +851,14 @@ The description of the `self`.
 # Returns
 
 The name of the `self`.
+<!-- impl EncodingTarget::fn get_path -->
+
+Feature: `v1_18`
+
+
+# Returns
+
+The path to the `self` file.
 <!-- impl EncodingTarget::fn get_profile -->
 ## `name`
 the name of the profile to retrieve

docs/gstreamer-rtp/docs.md

@@ -93,6 +93,33 @@ VoIP Metrics Report Block
 
 Feature: `v1_16`
 
+<!-- struct RTPBufferFlags -->
+Additional RTP buffer flags. These flags can potentially be used on any
+buffers carrying RTP packets.
+
+Note that these are only valid for `gst::Caps` of type: application/x-rtp (x-rtcp).
+They can conflict with other extended buffer flags.
+<!-- struct RTPBufferFlags::const RETRANSMISSION -->
+The `gst::Buffer` was once wrapped
+ in a retransmitted packet as specified by RFC 4588.
+<!-- struct RTPBufferFlags::const REDUNDANT -->
+The packet represents redundant RTP packet.
+ The flag is used in gstrtpstorage to be able to hold the packetback
+ and use it only for recovery from packet loss.
+ Since: 1.14
+<!-- struct RTPBufferFlags::const LAST -->
+Offset to define more flags.
+
+Feature: `v1_10`
+
+<!-- struct RTPBufferMapFlags -->
+Additional mapping flags for `RTPBuffer::map`.
+<!-- struct RTPBufferMapFlags::const SKIP_PADDING -->
+Skip mapping and validation of RTP
+ padding and RTP pad count when present. Useful for buffers where
+ the padding may be encrypted.
+<!-- struct RTPBufferMapFlags::const LAST -->
+Offset to define more flags
 <!-- enum RTPPayload -->
 Standard predefined fixed payload types.
 

docs/gstreamer-rtsp-server/docs.md

@@ -10,6 +10,20 @@ a copy of `self`.
 <!-- impl RTSPAddress::fn free -->
 Free `self` and releasing it back into the pool when owned by a
 pool.
+<!-- struct RTSPAddressFlags -->
+Flags used to control allocation of addresses
+<!-- struct RTSPAddressFlags::const NONE -->
+no flags
+<!-- struct RTSPAddressFlags::const IPV4 -->
+an IPv4 address
+<!-- struct RTSPAddressFlags::const IPV6 -->
+and IPv6 address
+<!-- struct RTSPAddressFlags::const EVEN_PORT -->
+address with an even port
+<!-- struct RTSPAddressFlags::const MULTICAST -->
+a multicast address
+<!-- struct RTSPAddressFlags::const UNICAST -->
+a unicast address
 <!-- struct RTSPAddressPool -->
 An address pool, all member are private
 
@@ -3319,3 +3333,9 @@ pointer becomes invalid when you free the token. This function checks if
 `self` is writable and will never return `None`.
 
 MT safe.
+<!-- struct RTSPTransportMode -->
+The supported modes of the media.
+<!-- struct RTSPTransportMode::const PLAY -->
+Transport supports PLAY mode
+<!-- struct RTSPTransportMode::const RECORD -->
+Transport supports RECORD mode

docs/gstreamer-rtsp/docs.md

@@ -11,6 +11,12 @@ digest authentication
 RTSP Authentication parameter
 
 Feature: `v1_12`
+<!-- struct RTSPEvent -->
+The possible events for the connection.
+<!-- struct RTSPEvent::const READ -->
+connection is readable
+<!-- struct RTSPEvent::const WRITE -->
+connection is writable
 <!-- enum RTSPFamily -->
 The possible network families.
 <!-- enum RTSPFamily::variant None -->
@@ -21,6 +27,50 @@ internet
 internet V6
 <!-- enum RTSPHeaderField -->
 Enumeration of rtsp header fields
+<!-- struct RTSPLowerTrans -->
+The different transport methods.
+<!-- struct RTSPLowerTrans::const UNKNOWN -->
+invalid transport flag
+<!-- struct RTSPLowerTrans::const UDP -->
+stream data over UDP
+<!-- struct RTSPLowerTrans::const UDP_MCAST -->
+stream data over UDP multicast
+<!-- struct RTSPLowerTrans::const TCP -->
+stream data over TCP
+<!-- struct RTSPLowerTrans::const HTTP -->
+stream data tunneled over HTTP.
+<!-- struct RTSPLowerTrans::const TLS -->
+encrypt TCP and HTTP with TLS
+<!-- struct RTSPMethod -->
+The different supported RTSP methods.
+<!-- struct RTSPMethod::const INVALID -->
+invalid method
+<!-- struct RTSPMethod::const DESCRIBE -->
+the DESCRIBE method
+<!-- struct RTSPMethod::const ANNOUNCE -->
+the ANNOUNCE method
+<!-- struct RTSPMethod::const GET_PARAMETER -->
+the GET_PARAMETER method
+<!-- struct RTSPMethod::const OPTIONS -->
+the OPTIONS method
+<!-- struct RTSPMethod::const PAUSE -->
+the PAUSE method
+<!-- struct RTSPMethod::const PLAY -->
+the PLAY method
+<!-- struct RTSPMethod::const RECORD -->
+the RECORD method
+<!-- struct RTSPMethod::const REDIRECT -->
+the REDIRECT method
+<!-- struct RTSPMethod::const SETUP -->
+the SETUP method
+<!-- struct RTSPMethod::const SET_PARAMETER -->
+the SET_PARAMETER method
+<!-- struct RTSPMethod::const TEARDOWN -->
+the TEARDOWN method
+<!-- struct RTSPMethod::const GET -->
+the GET method (HTTP).
+<!-- struct RTSPMethod::const POST -->
+the POST method (HTTP).
 <!-- enum RTSPMsgType -->
 The type of a message.
 <!-- enum RTSPMsgType::variant Invalid -->
@@ -35,6 +85,18 @@ HTTP request message.
 HTTP response message.
 <!-- enum RTSPMsgType::variant Data -->
 data message
+<!-- struct RTSPProfile -->
+The transfer profile to use.
+<!-- struct RTSPProfile::const UNKNOWN -->
+invalid profile
+<!-- struct RTSPProfile::const AVP -->
+the Audio/Visual profile (RFC 3551)
+<!-- struct RTSPProfile::const SAVP -->
+the secure Audio/Visual profile (RFC 3711)
+<!-- struct RTSPProfile::const AVPF -->
+the Audio/Visual profile with feedback (RFC 4585)
+<!-- struct RTSPProfile::const SAVPF -->
+the secure Audio/Visual profile with feedback (RFC 5124)
 <!-- enum RTSPRangeUnit -->
 Different possible time range units.
 <!-- enum RTSPRangeUnit::variant Smpte -->
@@ -113,6 +175,14 @@ end
 frames and subframes
 <!-- enum RTSPTimeType::variant Utc -->
 UTC time
+<!-- struct RTSPTransMode -->
+The transfer mode to use.
+<!-- struct RTSPTransMode::const UNKNOWN -->
+invalid tansport mode
+<!-- struct RTSPTransMode::const RTP -->
+transfer RTP data
+<!-- struct RTSPTransMode::const RDT -->
+transfer RDT (RealMedia) data
 <!-- struct RTSPUrl -->
 Provides helper functions to handle RTSP urls.
 <!-- impl RTSPUrl::fn copy -->

docs/gstreamer-video/docs.md

@@ -105,6 +105,54 @@ multiply all alpha with
  `GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE`.
  When the input format has no alpha but the output format has, the
  alpha value will be set to `GST_VIDEO_CONVERTER_OPT_ALPHA_VALUE`
+<!-- struct VideoBufferFlags -->
+Additional video buffer flags. These flags can potentially be used on any
+buffers carrying closed caption data, or video data - even encoded data.
+
+Note that these are only valid for `gst::Caps` of type: video/... and caption/...
+They can conflict with other extended buffer flags.
+<!-- struct VideoBufferFlags::const INTERLACED -->
+If the `gst::Buffer` is interlaced. In mixed
+ interlace-mode, this flags specifies if the frame is
+ interlaced or progressive.
+<!-- struct VideoBufferFlags::const TFF -->
+If the `gst::Buffer` is interlaced, then the first field
+ in the video frame is the top field. If unset, the
+ bottom field is first.
+<!-- struct VideoBufferFlags::const RFF -->
+If the `gst::Buffer` is interlaced, then the first field
+ (as defined by the `VideoBufferFlags::Tff` flag setting)
+ is repeated.
+<!-- struct VideoBufferFlags::const ONEFIELD -->
+If the `gst::Buffer` is interlaced, then only the
+ first field (as defined by the `VideoBufferFlags::Tff`
+ flag setting) is to be displayed (Since: 1.16).
+<!-- struct VideoBufferFlags::const MULTIPLE_VIEW -->
+The `gst::Buffer` contains one or more specific views,
+ such as left or right eye view. This flags is set on
+ any buffer that contains non-mono content - even for
+ streams that contain only a single viewpoint. In mixed
+ mono / non-mono streams, the absence of the flag marks
+ mono buffers.
+<!-- struct VideoBufferFlags::const FIRST_IN_BUNDLE -->
+When conveying stereo/multiview content with
+ frame-by-frame methods, this flag marks the first buffer
+ in a bundle of frames that belong together.
+<!-- struct VideoBufferFlags::const TOP_FIELD -->
+The video frame has the top field only. This is the
+ same as GST_VIDEO_BUFFER_FLAG_TFF |
+ GST_VIDEO_BUFFER_FLAG_ONEFIELD (Since: 1.16).
+ Use GST_VIDEO_BUFFER_IS_TOP_FIELD() to check for this flag.
+<!-- struct VideoBufferFlags::const BOTTOM_FIELD -->
+The video frame has the bottom field only. This is
+ the same as GST_VIDEO_BUFFER_FLAG_ONEFIELD
+ (GST_VIDEO_BUFFER_FLAG_TFF flag unset) (Since: 1.16).
+ Use GST_VIDEO_BUFFER_IS_BOTTOM_FIELD() to check for this flag.
+<!-- struct VideoBufferFlags::const MARKER -->
+The `gst::Buffer` contains the end of a video field or frame
+ boundary such as the last subframe or packet (Since: 1.18).
+<!-- struct VideoBufferFlags::const LAST -->
+Offset to define more flags
 <!-- struct VideoBufferPool -->
 
 
@@ -160,6 +208,26 @@ only perform chroma upsampling
 only perform chroma downsampling
 <!-- enum VideoChromaMode::variant None -->
 disable chroma resampling
+<!-- struct VideoChromaSite -->
+Various Chroma sitings.
+<!-- struct VideoChromaSite::const UNKNOWN -->
+unknown cositing
+<!-- struct VideoChromaSite::const NONE -->
+no cositing
+<!-- struct VideoChromaSite::const H_COSITED -->
+chroma is horizontally cosited
+<!-- struct VideoChromaSite::const V_COSITED -->
+chroma is vertically cosited
+<!-- struct VideoChromaSite::const ALT_LINE -->
+choma samples are sited on alternate lines
+<!-- struct VideoChromaSite::const COSITED -->
+chroma samples cosited with luma samples
+<!-- struct VideoChromaSite::const JPEG -->
+jpeg style cositing, also for mpeg1 and mjpeg
+<!-- struct VideoChromaSite::const MPEG2 -->
+mpeg2 style cositing
+<!-- struct VideoChromaSite::const DV -->
+DV style cositing
 <!-- struct VideoCodecFrame -->
 A `VideoCodecFrame` represents a video frame both in raw and
 encoded form.
@@ -189,6 +257,16 @@ a `GDestroyNotify`
 <!-- impl VideoCodecFrame::fn unref -->
 Decreases the refcount of the frame. If the refcount reaches 0, the frame
 will be freed.
+<!-- struct VideoCodecFrameFlags -->
+Flags for `VideoCodecFrame`
+<!-- struct VideoCodecFrameFlags::const DECODE_ONLY -->
+is the frame only meant to be decoded
+<!-- struct VideoCodecFrameFlags::const SYNC_POINT -->
+is the frame a synchronization point (keyframe)
+<!-- struct VideoCodecFrameFlags::const FORCE_KEYFRAME -->
+should the output frame be made a keyframe
+<!-- struct VideoCodecFrameFlags::const FORCE_KEYFRAME_HEADERS -->
+should the encoder output stream headers
 <!-- struct VideoCodecState -->
 Structure representing the state of an incoming or outgoing video
 stream for encoders and decoders.
@@ -681,6 +759,18 @@ handler with `GST_PAD_SET_ACCEPT_INTERSECT` and
 `GST_PAD_SET_ACCEPT_TEMPLATE`
 ## `use_`
 if the default pad accept-caps query handling should be used
+<!-- trait VideoDecoderExt::fn get_property_max_errors -->
+Maximum number of tolerated consecutive decode errors. See
+`VideoDecoderExt::set_max_errors` for more details.
+
+Feature: `v1_18`
+
+<!-- trait VideoDecoderExt::fn set_property_max_errors -->
+Maximum number of tolerated consecutive decode errors. See
+`VideoDecoderExt::set_max_errors` for more details.
+
+Feature: `v1_18`
+
 <!-- trait VideoDecoderExt::fn get_property_qos -->
 If set to `true` the decoder will handle QoS events received
 from downstream elements.
@@ -888,6 +978,16 @@ a `VideoCodecFrame`
 # Returns
 
 max decoding time.
+<!-- trait VideoEncoderExt::fn get_min_force_key_unit_interval -->
+Returns the minimum force-keyunit interval, see `VideoEncoderExt::set_min_force_key_unit_interval`
+for more details.
+
+Feature: `v1_18`
+
+
+# Returns
+
+the minimum force-keyunit interval
 <!-- trait VideoEncoderExt::fn get_oldest_frame -->
 Get the oldest unfinished pending `VideoCodecFrame`
 
@@ -954,6 +1054,15 @@ Informs baseclass of encoding latency.
 minimum latency
 ## `max_latency`
 maximum latency
+<!-- trait VideoEncoderExt::fn set_min_force_key_unit_interval -->
+Sets the minimum interval for requesting keyframes based on force-keyunit
+events. Setting this to 0 will allow to handle every event, setting this to
+`GST_CLOCK_TIME_NONE` causes force-keyunit events to be ignored.
+
+Feature: `v1_18`
+
+## `interval`
+minimum interval
 <!-- trait VideoEncoderExt::fn set_min_pts -->
 Request minimal value for PTS passed to handle_frame.
 
@@ -995,6 +1104,18 @@ Feature: `v1_14`
 
 ## `enabled`
 the new qos value.
+<!-- trait VideoEncoderExt::fn get_property_min_force_key_unit_interval -->
+Minimum interval between force-keyunit requests in nanoseconds. See
+`VideoEncoderExt::set_min_force_key_unit_interval` for more details.
+
+Feature: `v1_18`
+
+<!-- trait VideoEncoderExt::fn set_property_min_force_key_unit_interval -->
+Minimum interval between force-keyunit requests in nanoseconds. See
+`VideoEncoderExt::set_min_force_key_unit_interval` for more details.
+
+Feature: `v1_18`
+
 <!-- enum VideoFieldOrder -->
 Field order of interlaced content. This is only valid for
 interlace-mode=interleaved and not interlace-mode=mixed. In the case of
@@ -1019,6 +1140,16 @@ to implement frame dropping.
 # Implements
 
 [`gst_base::BaseTransformExt`](../gst_base/trait.BaseTransformExt.html), [`gst::ElementExt`](../gst/trait.ElementExt.html), [`gst::ObjectExt`](../gst/trait.ObjectExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html)
+<!-- struct VideoFlags -->
+Extra video flags
+<!-- struct VideoFlags::const NONE -->
+no flags
+<!-- struct VideoFlags::const VARIABLE_FPS -->
+a variable fps is selected, fps_n and fps_d
+ denote the maximum fps of the video
+<!-- struct VideoFlags::const PREMULTIPLIED_ALPHA -->
+Each color has been scaled by the alpha
+ value.
 <!-- enum VideoFormat -->
 Enum value describing the most common video formats.
 
@@ -1221,6 +1352,63 @@ packed 4:2:2 YUV, 12 bits per channel (Y-U-Y-V) (Since: 1.18)
 packed 4:4:4:4 YUV, 12 bits per channel(U-Y-V-A...) (Since: 1.18)
 <!-- enum VideoFormat::variant Y412Le -->
 packed 4:4:4:4 YUV, 12 bits per channel(U-Y-V-A...) (Since: 1.18)
+<!-- struct VideoFormatFlags -->
+The different video flags that a format info can have.
+<!-- struct VideoFormatFlags::const YUV -->
+The video format is YUV, components are numbered
+ 0=Y, 1=U, 2=V.
+<!-- struct VideoFormatFlags::const RGB -->
+The video format is RGB, components are numbered
+ 0=R, 1=G, 2=B.
+<!-- struct VideoFormatFlags::const GRAY -->
+The video is gray, there is one gray component
+ with index 0.
+<!-- struct VideoFormatFlags::const ALPHA -->
+The video format has an alpha components with
+ the number 3.
+<!-- struct VideoFormatFlags::const LE -->
+The video format has data stored in little
+ endianness.
+<!-- struct VideoFormatFlags::const PALETTE -->
+The video format has a palette. The palette
+ is stored in the second plane and indexes are stored in the first plane.
+<!-- struct VideoFormatFlags::const COMPLEX -->
+The video format has a complex layout that
+ can't be described with the usual information in the `VideoFormatInfo`.
+<!-- struct VideoFormatFlags::const UNPACK -->
+This format can be used in a
+ `GstVideoFormatUnpack` and `GstVideoFormatPack` function.
+<!-- struct VideoFormatFlags::const TILED -->
+The format is tiled, there is tiling information
+ in the last plane.
+<!-- struct VideoFrameFlags -->
+Extra video frame flags
+<!-- struct VideoFrameFlags::const NONE -->
+no flags
+<!-- struct VideoFrameFlags::const INTERLACED -->
+The video frame is interlaced. In mixed
+ interlace-mode, this flag specifies if the frame is interlaced or
+ progressive.
+<!-- struct VideoFrameFlags::const TFF -->
+The video frame has the top field first
+<!-- struct VideoFrameFlags::const RFF -->
+The video frame has the repeat flag
+<!-- struct VideoFrameFlags::const ONEFIELD -->
+The video frame has one field
+<!-- struct VideoFrameFlags::const MULTIPLE_VIEW -->
+The video contains one or
+ more non-mono views
+<!-- struct VideoFrameFlags::const FIRST_IN_BUNDLE -->
+The video frame is the first
+ in a set of corresponding views provided as sequential frames.
+<!-- struct VideoFrameFlags::const TOP_FIELD -->
+The video frame has the top field only. This
+ is the same as GST_VIDEO_FRAME_FLAG_TFF | GST_VIDEO_FRAME_FLAG_ONEFIELD
+ (Since: 1.16).
+<!-- struct VideoFrameFlags::const BOTTOM_FIELD -->
+The video frame has the bottom field
+ only. This is the same as GST_VIDEO_FRAME_FLAG_ONEFIELD
+ (GST_VIDEO_FRAME_FLAG_TFF flag unset) (Since: 1.16).
 <!-- enum VideoGammaMode -->
 <!-- enum VideoGammaMode::variant None -->
 disable gamma handling
@@ -1396,6 +1584,42 @@ use the output color matrix to convert
  to and from R'G'B
 <!-- enum VideoMatrixMode::variant None -->
 disable color matrix conversion.
+<!-- struct VideoMultiviewFlags -->
+GstVideoMultiviewFlags are used to indicate extra properties of a
+stereo/multiview stream beyond the frame layout and buffer mapping
+that is conveyed in the `VideoMultiviewMode`.
+<!-- struct VideoMultiviewFlags::const NONE -->
+No flags
+<!-- struct VideoMultiviewFlags::const RIGHT_VIEW_FIRST -->
+For stereo streams, the
+ normal arrangement of left and right views is reversed.
+<!-- struct VideoMultiviewFlags::const LEFT_FLIPPED -->
+The left view is vertically
+ mirrored.
+<!-- struct VideoMultiviewFlags::const LEFT_FLOPPED -->
+The left view is horizontally
+ mirrored.
+<!-- struct VideoMultiviewFlags::const RIGHT_FLIPPED -->
+The right view is
+ vertically mirrored.
+<!-- struct VideoMultiviewFlags::const RIGHT_FLOPPED -->
+The right view is
+ horizontally mirrored.
+<!-- struct VideoMultiviewFlags::const HALF_ASPECT -->
+For frame-packed
+ multiview modes, indicates that the individual
+ views have been encoded with half the true width or height
+ and should be scaled back up for display. This flag
+ is used for overriding input layout interpretation
+ by adjusting pixel-aspect-ratio.
+ For side-by-side, column interleaved or checkerboard packings, the
+ pixel width will be doubled. For row interleaved and top-bottom
+ encodings, pixel height will be doubled.
+<!-- struct VideoMultiviewFlags::const MIXED_MONO -->
+The video stream contains both
+ mono and multiview portions, signalled on each buffer by the
+ absence or presence of the `VideoBufferFlags::MultipleView`
+ buffer flag.
 <!-- enum VideoMultiviewFramePacking -->
 `VideoMultiviewFramePacking` represents the subset of `VideoMultiviewMode`
 values that can be applied to any video frame without needing extra metadata.
@@ -1694,13 +1918,13 @@ main (int argc, char **argv)
 
 
 ```text
-#include &lt;glib.h&gt;
+#include <glib.h>;
-#include &lt;gst/gst.h&gt;
+#include <gst/gst.h>;
-#include &lt;gst/video/videooverlay.h&gt;
+#include <gst/video/videooverlay.h>;
 
-#include &lt;QApplication&gt;
+#include <QApplication>;
-#include &lt;QTimer&gt;
+#include <QTimer>;
-#include &lt;QWidget&gt;
+#include <QWidget>;
 
 int main(int argc, char *argv[])
 {
@@ -1844,6 +2068,28 @@ specific window (e.g. an XWindow on X11). Passing 0 as the `handle` will
 tell the overlay to stop using that window and create an internal one.
 ## `handle`
 a handle referencing the window.
+<!-- struct VideoOverlayFormatFlags -->
+Overlay format flags.
+<!-- struct VideoOverlayFormatFlags::const NONE -->
+no flags
+<!-- struct VideoOverlayFormatFlags::const PREMULTIPLIED_ALPHA -->
+RGB are premultiplied by A/255.
+<!-- struct VideoOverlayFormatFlags::const GLOBAL_ALPHA -->
+a global-alpha value != 1 is set.
+<!-- struct VideoPackFlags -->
+The different flags that can be used when packing and unpacking.
+<!-- struct VideoPackFlags::const NONE -->
+No flag
+<!-- struct VideoPackFlags::const TRUNCATE_RANGE -->
+When the source has a smaller depth
+ than the target format, set the least significant bits of the target
+ to 0. This is likely slightly faster but less accurate. When this flag
+ is not specified, the most significant bits of the source are duplicated
+ in the least significant bits of the destination.
+<!-- struct VideoPackFlags::const INTERLACED -->
+The source is interlaced. The unpacked
+ format will be interlaced as well with each line containing
+ information from alternating fields. (Since: 1.2)
 <!-- enum VideoPrimariesMode -->
 Different primaries conversion modes
 <!-- enum VideoPrimariesMode::variant None -->
@@ -2200,6 +2446,18 @@ field 2
 ':' for non-drop-frame, non-interlaced content and for non-drop-frame
 interlaced field 2
 '.' for non-drop-frame interlaced field 1
+<!-- struct VideoTimeCodeFlags -->
+Flags related to the time code information.
+For drop frame, only 30000/1001 and 60000/1001 frame rates are supported.
+<!-- struct VideoTimeCodeFlags::const NONE -->
+No flags
+<!-- struct VideoTimeCodeFlags::const DROP_FRAME -->
+Whether we have drop frame rate
+<!-- struct VideoTimeCodeFlags::const INTERLACED -->
+Whether we have interlaced video
+
+Feature: `v1_10`
+
 <!-- struct VideoTimeCodeInterval -->
 A representation of a difference between two `VideoTimeCode` instances.
 Will not necessarily correspond to a real timecode (e.g. 00:00:10;00)

docs/gstreamer/docs.md

@@ -485,6 +485,20 @@ The messages are converted to an ELEMENT message with the bin as the
 source. The structure of the message is named 'GstBinForwarded' and contains
 a field named 'message' of type GST_TYPE_MESSAGE that contains the original
 forwarded message.
+<!-- struct BinFlags -->
+GstBinFlags are a set of flags specific to bins. Most are set/used
+internally. They can be checked using the GST_OBJECT_FLAG_IS_SET () macro,
+and (un)set using GST_OBJECT_FLAG_SET () and GST_OBJECT_FLAG_UNSET ().
+<!-- struct BinFlags::const NO_RESYNC -->
+don't resync a state change when elements are
+ added or linked in the bin (Since: 1.0.5)
+<!-- struct BinFlags::const STREAMS_AWARE -->
+Indicates whether the bin can handle elements
+ that add/remove source pads at any point in time without
+ first posting a no-more-pads signal (Since: 1.10)
+<!-- struct BinFlags::const LAST -->
+the last enum in the series of flags for bins.
+Derived classes can use this as first value in a list of flags.
 <!-- struct Buffer -->
 Buffers are the basic unit of data transfer in GStreamer. They contain the
 timing and offset along with other arbitrary metadata that is associated
@@ -1000,6 +1014,17 @@ a pointer to the maxsize
 # Returns
 
 total size of `length` memory blocks starting at `idx` in `self`.
+<!-- impl Buffer::fn has_flags -->
+Gives the status of a specific flag on a buffer.
+
+Feature: `v1_10`
+
+## `flags`
+the `BufferFlags` flag to check.
+
+# Returns
+
+`true` if all flags in `flags` are found on `self`.
 <!-- impl Buffer::fn insert_memory -->
 Insert the memory block `mem` to `self` at `idx`. This function takes ownership
 of `mem` and thus doesn't increase its refcount.
@@ -1303,6 +1328,82 @@ pointer to a `Buffer` that will
 # Returns
 
 `true` when `obuf` was different from `nbuf`.
+<!-- struct BufferCopyFlags -->
+A set of flags that can be provided to the `Buffer::copy_into`
+function to specify which items should be copied.
+<!-- struct BufferCopyFlags::const NONE -->
+copy nothing
+<!-- struct BufferCopyFlags::const FLAGS -->
+flag indicating that buffer flags should be copied
+<!-- struct BufferCopyFlags::const TIMESTAMPS -->
+flag indicating that buffer pts, dts,
+ duration, offset and offset_end should be copied
+<!-- struct BufferCopyFlags::const META -->
+flag indicating that buffer meta should be
+ copied
+<!-- struct BufferCopyFlags::const MEMORY -->
+flag indicating that buffer memory should be reffed
+ and appended to already existing memory. Unless the memory is marked as
+ NO_SHARE, no actual copy of the memory is made but it is simply reffed.
+ Add `BufferCopyFlags::Deep` to force a real copy.
+<!-- struct BufferCopyFlags::const MERGE -->
+flag indicating that buffer memory should be
+ merged
+<!-- struct BufferCopyFlags::const DEEP -->
+flag indicating that memory should always be
+ copied instead of reffed (Since: 1.2)
+<!-- struct BufferFlags -->
+A set of buffer flags used to describe properties of a `Buffer`.
+<!-- struct BufferFlags::const LIVE -->
+the buffer is live data and should be discarded in
+ the PAUSED state.
+<!-- struct BufferFlags::const DECODE_ONLY -->
+the buffer contains data that should be dropped
+ because it will be clipped against the segment
+ boundaries or because it does not contain data
+ that should be shown to the user.
+<!-- struct BufferFlags::const DISCONT -->
+the buffer marks a data discontinuity in the stream.
+ This typically occurs after a seek or a dropped buffer
+ from a live or network source.
+<!-- struct BufferFlags::const RESYNC -->
+the buffer timestamps might have a discontinuity
+ and this buffer is a good point to resynchronize.
+<!-- struct BufferFlags::const CORRUPTED -->
+the buffer data is corrupted.
+<!-- struct BufferFlags::const MARKER -->
+the buffer contains a media specific marker. for
+ video this is the end of a frame boundary, for audio
+ this is the start of a talkspurt.
+<!-- struct BufferFlags::const HEADER -->
+the buffer contains header information that is
+ needed to decode the following data.
+<!-- struct BufferFlags::const GAP -->
+the buffer has been created to fill a gap in the
+ stream and contains media neutral data (elements can
+ switch to optimized code path that ignores the buffer
+ content).
+<!-- struct BufferFlags::const DROPPABLE -->
+the buffer can be dropped without breaking the
+ stream, for example to reduce bandwidth.
+<!-- struct BufferFlags::const DELTA_UNIT -->
+this unit cannot be decoded independently.
+<!-- struct BufferFlags::const TAG_MEMORY -->
+this flag is set when memory of the buffer
+ is added/removed
+<!-- struct BufferFlags::const SYNC_AFTER -->
+Elements which write to disk or permanent
+ storage should ensure the data is synced after
+ writing the contents of this buffer. (Since: 1.6)
+<!-- struct BufferFlags::const NON_DROPPABLE -->
+This buffer is important and should not be dropped.
+ This can be used to mark important buffers, e.g. to flag
+ RTP packets carrying keyframes or codec setup data for RTP
+ Forward Error Correction purposes, or to prevent still video
+ frames from being dropped by elements due to QoS. (Since: 1.14)
+<!-- struct BufferFlags::const LAST -->
+additional media specific flags can be added starting from
+ this flag.
 <!-- struct BufferList -->
 Buffer lists are an object containing a list of buffers.
 
@@ -1716,6 +1817,21 @@ Enable or disable the flushing state of a `self` without freeing or
 allocating buffers.
 ## `flushing`
 whether to start or stop flushing
+<!-- struct BufferPoolAcquireFlags -->
+Additional flags to control the allocation of a buffer
+<!-- struct BufferPoolAcquireFlags::const NONE -->
+no flags
+<!-- struct BufferPoolAcquireFlags::const KEY_UNIT -->
+buffer is keyframe
+<!-- struct BufferPoolAcquireFlags::const DONTWAIT -->
+when the bufferpool is empty, acquire_buffer
+will by default block until a buffer is released into the pool again. Setting
+this flag makes acquire_buffer return `FlowReturn::Eos` instead of blocking.
+<!-- struct BufferPoolAcquireFlags::const DISCONT -->
+buffer is discont
+<!-- struct BufferPoolAcquireFlags::const LAST -->
+last flag, subclasses can use private flags
+ starting from this value.
 <!-- enum BufferingMode -->
 The different types of buffering methods.
 <!-- enum BufferingMode::variant Stream -->
@@ -3443,6 +3559,25 @@ The type of the clock entry
 a single shot timeout
 <!-- enum ClockEntryType::variant Periodic -->
 a periodic timeout request
+<!-- struct ClockFlags -->
+The capabilities of this clock
+<!-- struct ClockFlags::const CAN_DO_SINGLE_SYNC -->
+clock can do a single sync timeout request
+<!-- struct ClockFlags::const CAN_DO_SINGLE_ASYNC -->
+clock can do a single async timeout request
+<!-- struct ClockFlags::const CAN_DO_PERIODIC_SYNC -->
+clock can do sync periodic timeout requests
+<!-- struct ClockFlags::const CAN_DO_PERIODIC_ASYNC -->
+clock can do async periodic timeout callbacks
+<!-- struct ClockFlags::const CAN_SET_RESOLUTION -->
+clock's resolution can be changed
+<!-- struct ClockFlags::const CAN_SET_MASTER -->
+clock can be slaved to a master clock
+<!-- struct ClockFlags::const NEEDS_STARTUP_SYNC -->
+clock needs to be synced before it can be used
+ (Since: 1.6)
+<!-- struct ClockFlags::const LAST -->
+subclasses can add additional flags starting from this flag
 <!-- enum ClockReturn -->
 The return value of a clock operation.
 <!-- enum ClockReturn::variant Ok -->
@@ -3926,6 +4061,65 @@ a newly allocated string formatted according
 <!-- impl DateTime::fn unref -->
 Atomically decrements the reference count of `self` by one. When the
 reference count reaches zero, the structure is freed.
+<!-- struct DebugColorFlags -->
+These are some terminal style flags you can use when creating your
+debugging categories to make them stand out in debugging output.
+<!-- struct DebugColorFlags::const FG_BLACK -->
+Use black as foreground color.
+<!-- struct DebugColorFlags::const FG_RED -->
+Use red as foreground color.
+<!-- struct DebugColorFlags::const FG_GREEN -->
+Use green as foreground color.
+<!-- struct DebugColorFlags::const FG_YELLOW -->
+Use yellow as foreground color.
+<!-- struct DebugColorFlags::const FG_BLUE -->
+Use blue as foreground color.
+<!-- struct DebugColorFlags::const FG_MAGENTA -->
+Use magenta as foreground color.
+<!-- struct DebugColorFlags::const FG_CYAN -->
+Use cyan as foreground color.
+<!-- struct DebugColorFlags::const FG_WHITE -->
+Use white as foreground color.
+<!-- struct DebugColorFlags::const BG_BLACK -->
+Use black as background color.
+<!-- struct DebugColorFlags::const BG_RED -->
+Use red as background color.
+<!-- struct DebugColorFlags::const BG_GREEN -->
+Use green as background color.
+<!-- struct DebugColorFlags::const BG_YELLOW -->
+Use yellow as background color.
+<!-- struct DebugColorFlags::const BG_BLUE -->
+Use blue as background color.
+<!-- struct DebugColorFlags::const BG_MAGENTA -->
+Use magenta as background color.
+<!-- struct DebugColorFlags::const BG_CYAN -->
+Use cyan as background color.
+<!-- struct DebugColorFlags::const BG_WHITE -->
+Use white as background color.
+<!-- struct DebugColorFlags::const BOLD -->
+Make the output bold.
+<!-- struct DebugColorFlags::const UNDERLINE -->
+Underline the output.
+<!-- struct DebugGraphDetails -->
+Available details for pipeline graphs produced by GST_DEBUG_BIN_TO_DOT_FILE()
+and GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS().
+<!-- struct DebugGraphDetails::const MEDIA_TYPE -->
+show caps-name on edges
+<!-- struct DebugGraphDetails::const CAPS_DETAILS -->
+show caps-details on edges
+<!-- struct DebugGraphDetails::const NON_DEFAULT_PARAMS -->
+show modified parameters on
+ elements
+<!-- struct DebugGraphDetails::const STATES -->
+show element states
+<!-- struct DebugGraphDetails::const FULL_PARAMS -->
+show full element parameter values even
+ if they are very long
+<!-- struct DebugGraphDetails::const ALL -->
+show all the typical details that one might want
+<!-- struct DebugGraphDetails::const VERBOSE -->
+show all details regardless of how large or
+ verbose they make the resulting output
 <!-- enum DebugLevel -->
 The level defines the importance of a debugging message. The more important a
 message is, the greater the probability that the debugging system outputs it.
@@ -5761,6 +5955,22 @@ a `ElementFactoryListType`
 # Returns
 
 `true` if `self` is of `type_`.
+<!-- struct ElementFlags -->
+The standard flags that an element may have.
+<!-- struct ElementFlags::const LOCKED_STATE -->
+ignore state changes from parent
+<!-- struct ElementFlags::const SINK -->
+the element is a sink
+<!-- struct ElementFlags::const SOURCE -->
+the element is a source.
+<!-- struct ElementFlags::const PROVIDE_CLOCK -->
+the element can provide a clock
+<!-- struct ElementFlags::const REQUIRE_CLOCK -->
+the element requires a clock
+<!-- struct ElementFlags::const INDEXABLE -->
+the element can use an index
+<!-- struct ElementFlags::const LAST -->
+offset to define more flags
 <!-- struct Event -->
 The event class provides factory methods to construct events for sending
 and functions to query (parse) received events.
@@ -7021,6 +7231,11 @@ This function is most useful in language bindings and when subclassing
 function. Call this function directly after a call to g_object_new
 (GST_TYPE_GHOST_PAD, "direction", `dir`, ..., NULL).
 
+# Deprecated
+
+This function is deprecated since 1.18 and does nothing
+anymore.
+
 # Returns
 
 `true` if the construction succeeds, `false` otherwise.
@@ -7062,6 +7277,24 @@ used when the library doesn't accept settings.
 used when the library generated an encoding error.
 <!-- enum LibraryError::variant NumErrors -->
 the number of library error types.
+<!-- struct MemoryFlags -->
+Flags for wrapped memory.
+<!-- struct MemoryFlags::const READONLY -->
+memory is readonly. It is not allowed to map the
+memory with `MapFlags::Write`.
+<!-- struct MemoryFlags::const NO_SHARE -->
+memory must not be shared. Copies will have to be
+made when this memory needs to be shared between buffers.
+<!-- struct MemoryFlags::const ZERO_PREFIXED -->
+the memory prefix is filled with 0 bytes
+<!-- struct MemoryFlags::const ZERO_PADDED -->
+the memory padding is filled with 0 bytes
+<!-- struct MemoryFlags::const PHYSICALLY_CONTIGUOUS -->
+the memory is physically contiguous. (Since: 1.2)
+<!-- struct MemoryFlags::const NOT_MAPPABLE -->
+the memory can't be mapped via `Memory::map` without any preconditions. (Since: 1.2)
+<!-- struct MemoryFlags::const LAST -->
+first flag that can be used for custom purposes
 <!-- struct Message -->
 Messages are implemented as a subclass of `MiniObject` with a generic
 `Structure` as the content. This allows for writing custom messages without
@@ -7078,7 +7311,7 @@ The basic use pattern of posting a message on a `Bus` is as follows:
 ```
 
 A `Element` usually posts messages on the bus provided by the parent
-container using `ElementExt::post_message`.
+container using `Element::post_message`.
 <!-- impl Message::fn new_application -->
 Create a new application-typed message. GStreamer will never create these
 messages; they are a gift from us to you. Enjoy.
@@ -8487,7 +8720,7 @@ floating reference. Be aware that functions such as `GstBinExt::add` and
 `ElementExt::add_pad` take ownership of the floating reference.
 
 In contrast to `gobject::Object` instances, `Object` adds a name property. The functions
-`GstObjectExt::set_name` and `GstObjectExt::get_name` are used to set/get the name
+`Object::set_name` and `GstObjectExt::get_name` are used to set/get the name
 of the object.
 
 ## controlled properties
@@ -8908,6 +9141,14 @@ property, we don't emit `gobject::Object::notify` and `Object::deep-notify`
 signals due to locking issues. In some cases one can use
 `Bin::element-added` or `Bin::element-removed` signals on the parent to
 achieve a similar effect.
+<!-- struct ObjectFlags -->
+The standard flags that an gstobject may have.
+<!-- struct ObjectFlags::const MAY_BE_LEAKED -->
+the object is expected to stay alive even
+after `gst_deinit` has been called and so should be ignored by leak
+detection tools. (Since: 1.10)
+<!-- struct ObjectFlags::const LAST -->
+subclasses can add additional flags starting from this flag
 <!-- struct Pad -->
 A `Element` is linked to other elements via "pads", which are extremely
 light-weight generic link points.
@@ -10138,6 +10379,81 @@ direction is unknown.
 the pad is a source pad.
 <!-- enum PadDirection::variant Sink -->
 the pad is a sink pad.
+<!-- struct PadFlags -->
+Pad state flags
+<!-- struct PadFlags::const BLOCKED -->
+is dataflow on a pad blocked
+<!-- struct PadFlags::const FLUSHING -->
+is pad flushing
+<!-- struct PadFlags::const EOS -->
+is pad in EOS state
+<!-- struct PadFlags::const BLOCKING -->
+is pad currently blocking on a buffer or event
+<!-- struct PadFlags::const NEED_PARENT -->
+ensure that there is a parent object before calling
+ into the pad callbacks.
+<!-- struct PadFlags::const NEED_RECONFIGURE -->
+the pad should be reconfigured/renegotiated.
+ The flag has to be unset manually after
+ reconfiguration happened.
+<!-- struct PadFlags::const PENDING_EVENTS -->
+the pad has pending events
+<!-- struct PadFlags::const FIXED_CAPS -->
+the pad is using fixed caps. This means that
+ once the caps are set on the pad, the default caps query function
+ will only return those caps.
+<!-- struct PadFlags::const PROXY_CAPS -->
+the default event and query handler will forward
+ all events and queries to the internally linked pads
+ instead of discarding them.
+<!-- struct PadFlags::const PROXY_ALLOCATION -->
+the default query handler will forward
+ allocation queries to the internally linked pads
+ instead of discarding them.
+<!-- struct PadFlags::const PROXY_SCHEDULING -->
+the default query handler will forward
+ scheduling queries to the internally linked pads
+ instead of discarding them.
+<!-- struct PadFlags::const ACCEPT_INTERSECT -->
+the default accept-caps handler will check
+ it the caps intersect the query-caps result instead
+ of checking for a subset. This is interesting for
+ parsers that can accept incompletely specified caps.
+<!-- struct PadFlags::const ACCEPT_TEMPLATE -->
+the default accept-caps handler will use
+ the template pad caps instead of query caps to
+ compare with the accept caps. Use this in combination
+ with `PadFlags::AcceptIntersect`. (Since: 1.6)
+<!-- struct PadFlags::const LAST -->
+offset to define more flags
+<!-- struct PadLinkCheck -->
+The amount of checking to be done when linking pads. `PadLinkCheck::Caps`
+and `PadLinkCheck::TemplateCaps` are mutually exclusive. If both are
+specified, expensive but safe `PadLinkCheck::Caps` are performed.
+
+> Only disable some of the checks if you are 100% certain you know the link
+> will not fail because of hierarchy/caps compatibility failures. If uncertain,
+> use the default checks (`PadLinkCheck::Default`) or the regular methods
+> for linking the pads.
+<!-- struct PadLinkCheck::const NOTHING -->
+Don't check hierarchy or caps compatibility.
+<!-- struct PadLinkCheck::const HIERARCHY -->
+Check the pads have same parents/grandparents.
+ Could be omitted if it is already known that the two elements that own the
+ pads are in the same bin.
+<!-- struct PadLinkCheck::const TEMPLATE_CAPS -->
+Check if the pads are compatible by using
+ their template caps. This is much faster than `PadLinkCheck::Caps`, but
+ would be unsafe e.g. if one pad has `GST_CAPS_ANY`.
+<!-- struct PadLinkCheck::const CAPS -->
+Check if the pads are compatible by comparing the
+ caps returned by `PadExt::query_caps`.
+<!-- struct PadLinkCheck::const NO_RECONFIGURE -->
+Disables pushing a reconfigure event when pads are
+ linked.
+<!-- struct PadLinkCheck::const DEFAULT -->
+The default checks done when linking
+ pads (i.e. the ones used by `Pad::link`).
 <!-- enum PadLinkReturn -->
 Result values from gst_pad_link and friends.
 <!-- enum PadLinkReturn::variant Ok -->
@@ -10201,6 +10517,57 @@ Data has been handled in the probe and will not be
  `GST_PAD_PROBE_INFO_FLOW_RETURN`() accessor.
  Note that the resulting query must contain valid entries.
  Since: 1.6
+<!-- struct PadProbeType -->
+The different probing types that can occur. When either one of
+`PadProbeType::Idle` or `PadProbeType::Block` is used, the probe will be a
+blocking probe.
+<!-- struct PadProbeType::const INVALID -->
+invalid probe type
+<!-- struct PadProbeType::const IDLE -->
+probe idle pads and block while the callback is called
+<!-- struct PadProbeType::const BLOCK -->
+probe and block pads
+<!-- struct PadProbeType::const BUFFER -->
+probe buffers
+<!-- struct PadProbeType::const BUFFER_LIST -->
+probe buffer lists
+<!-- struct PadProbeType::const EVENT_DOWNSTREAM -->
+probe downstream events
+<!-- struct PadProbeType::const EVENT_UPSTREAM -->
+probe upstream events
+<!-- struct PadProbeType::const EVENT_FLUSH -->
+probe flush events. This probe has to be
+ explicitly enabled and is not included in the
+ @`PadProbeType::EventDownstream` or
+ @`PadProbeType::EventUpstream` probe types.
+<!-- struct PadProbeType::const QUERY_DOWNSTREAM -->
+probe downstream queries
+<!-- struct PadProbeType::const QUERY_UPSTREAM -->
+probe upstream queries
+<!-- struct PadProbeType::const PUSH -->
+probe push
+<!-- struct PadProbeType::const PULL -->
+probe pull
+<!-- struct PadProbeType::const BLOCKING -->
+probe and block at the next opportunity, at data flow or when idle
+<!-- struct PadProbeType::const DATA_DOWNSTREAM -->
+probe downstream data (buffers, buffer lists, and events)
+<!-- struct PadProbeType::const DATA_UPSTREAM -->
+probe upstream data (events)
+<!-- struct PadProbeType::const DATA_BOTH -->
+probe upstream and downstream data (buffers, buffer lists, and events)
+<!-- struct PadProbeType::const BLOCK_DOWNSTREAM -->
+probe and block downstream data (buffers, buffer lists, and events)
+<!-- struct PadProbeType::const BLOCK_UPSTREAM -->
+probe and block upstream data (events)
+<!-- struct PadProbeType::const EVENT_BOTH -->
+probe upstream and downstream events
+<!-- struct PadProbeType::const QUERY_BOTH -->
+probe upstream and downstream queries
+<!-- struct PadProbeType::const ALL_BOTH -->
+probe upstream events and queries and downstream buffers, buffer lists, events and queries
+<!-- struct PadProbeType::const SCHEDULING -->
+probe push and pull
 <!-- struct PadTemplate -->
 Padtemplates describe the possible media types a pad or an elementfactory can
 handle. This allows for both inspection of handled types before loading the
@@ -10323,10 +10690,30 @@ Gets the capabilities of the pad template.
 
 the `Caps` of the pad template.
 Unref after usage.
+<!-- impl PadTemplate::fn get_documentation_caps -->
+See `PadTemplate::set_documentation_caps`.
+
+Feature: `v1_18`
+
+
+# Returns
+
+The caps to document. For convenience, this will return
+ `PadTemplate::get_caps` when no documentation caps were set.
 <!-- impl PadTemplate::fn pad_created -->
 Emit the pad-created signal for this template when created by this pad.
 ## `pad`
 the `Pad` that created it
+<!-- impl PadTemplate::fn set_documentation_caps -->
+Certain elements will dynamically construct the caps of their
+pad templates. In order not to let environment-specific information
+into the documentation, element authors should use this method to
+expose "stable" caps to the reader.
+
+Feature: `v1_18`
+
+## `caps`
+the documented capabilities
 <!-- impl PadTemplate::fn connect_pad_created -->
 This signal is fired when an element creates a pad from this template.
 ## `pad`
@@ -10372,6 +10759,9 @@ a newly-allocated parse context. Free
 <!-- impl ParseContext::fn copy -->
 Copies the `self`.
 
+Feature: `v1_12_1`
+
+
 # Returns
 
 A copied `ParseContext`
@@ -10405,6 +10795,21 @@ An empty bin was specified.
 An empty description was specified
 <!-- enum ParseError::variant DelayedLink -->
 A delayed link did not get resolved.
+<!-- struct ParseFlags -->
+Parsing options.
+<!-- struct ParseFlags::const NONE -->
+Do not use any special parsing options.
+<!-- struct ParseFlags::const FATAL_ERRORS -->
+Always return `None` when an error occurs
+ (default behaviour is to return partially constructed bins or elements
+ in some cases)
+<!-- struct ParseFlags::const NO_SINGLE_ELEMENT_BINS -->
+If a bin only has a single element,
+ just return the element.
+<!-- struct ParseFlags::const PLACE_IN_BIN -->
+If more than one toplevel element is described
+ by the pipeline description string, put them in a `Bin` instead of a
+ `Pipeline`. (Since: 1.10)
 <!-- struct Pipeline -->
 A `Pipeline` is a special `Bin` used as the toplevel container for
 the filter graph. The `Pipeline` will manage the selection and
@@ -10618,6 +11023,12 @@ see `PipelineExt::set_delay` for more information on this option.
 Latency to configure on the pipeline. See `PipelineExt::set_latency`.
 <!-- trait PipelineExt::fn set_property_latency -->
 Latency to configure on the pipeline. See `PipelineExt::set_latency`.
+<!-- struct PipelineFlags -->
+Pipeline flags
+<!-- struct PipelineFlags::const FIXED_CLOCK -->
+this pipeline works with a fixed clock
+<!-- struct PipelineFlags::const LAST -->
+offset to define more flags
 <!-- struct Plugin -->
 GStreamer is extensible, so `Element` instances can be loaded at runtime.
 A plugin system can provide one or more of the basic GStreamer
@@ -10895,6 +11306,35 @@ the `self`.
 The cache is flushed every time the registry is rebuilt.
 ## `cache_data`
 a structure containing the data to cache
+<!-- struct PluginAPIFlags -->
+<!-- struct PluginAPIFlags::const MEMBERS -->
+Ignore enum members when generating
+ the plugins cache. This is useful if the members of the enum are generated
+ dynamically, in order not to expose incorrect documentation to the end user.
+
+Feature: `v1_18`
+
+<!-- struct PluginDependencyFlags -->
+Flags used in connection with `Plugin::add_dependency`.
+<!-- struct PluginDependencyFlags::const NONE -->
+no special flags
+<!-- struct PluginDependencyFlags::const RECURSE -->
+recurse into subdirectories
+<!-- struct PluginDependencyFlags::const PATHS_ARE_DEFAULT_ONLY -->
+use paths
+ argument only if none of the environment variables is set
+<!-- struct PluginDependencyFlags::const FILE_NAME_IS_SUFFIX -->
+interpret
+ filename argument as filter suffix and check all matching files in
+ the directory
+<!-- struct PluginDependencyFlags::const FILE_NAME_IS_PREFIX -->
+interpret
+ filename argument as filter prefix and check all matching files in
+ the directory. Since: 1.8.
+<!-- struct PluginDependencyFlags::const PATHS_ARE_RELATIVE_TO_EXE -->
+interpret
+ non-absolute paths as relative to the main executable directory. Since
+ 1.14.
 <!-- enum PluginError -->
 The plugin loading errors
 <!-- enum PluginError::variant Module -->
@@ -11010,6 +11450,12 @@ Specifies a rank for a plugin feature, so that autoplugging uses
 the most appropriate feature.
 ## `rank`
 rank value - higher number means more priority rank
+<!-- struct PluginFlags -->
+The plugin loading state
+<!-- struct PluginFlags::const CACHED -->
+Temporarily loaded plugins
+<!-- struct PluginFlags::const BLACKLISTED -->
+The plugin won't be scanned (again)
 <!-- struct Preset -->
 This interface offers methods to query and manipulate parameter preset sets.
 A preset is a bunch of property settings, together with meta data and a name.
@@ -12661,6 +13107,118 @@ A `Segment`
 <!-- impl Sample::fn unref -->
 Decreases the refcount of the sample. If the refcount reaches 0, the
 sample will be freed.
+<!-- struct SchedulingFlags -->
+The different scheduling flags.
+<!-- struct SchedulingFlags::const SEEKABLE -->
+if seeking is possible
+<!-- struct SchedulingFlags::const SEQUENTIAL -->
+if sequential access is recommended
+<!-- struct SchedulingFlags::const BANDWIDTH_LIMITED -->
+if bandwidth is limited and buffering possible (since 1.2)
+<!-- struct SeekFlags -->
+Flags to be used with `Element::seek` or `Event::new_seek`. All flags
+can be used together.
+
+A non flushing seek might take some time to perform as the currently
+playing data in the pipeline will not be cleared.
+
+An accurate seek might be slower for formats that don't have any indexes
+or timestamp markers in the stream. Specifying this flag might require a
+complete scan of the file in those cases.
+
+When performing a segment seek: after the playback of the segment completes,
+no EOS will be emitted by the element that performed the seek, but a
+`MessageType::SegmentDone` message will be posted on the bus by the element.
+When this message is posted, it is possible to send a new seek event to
+continue playback. With this seek method it is possible to perform seamless
+looping or simple linear editing.
+
+When only changing the playback rate and not the direction, the
+`SeekFlags::InstantRateChange` flag can be used for a non-flushing seek
+to signal that the rate change should be applied immediately. This requires
+special support in the seek handlers (e.g. demuxers) and any elements
+synchronizing to the clock, and in general can't work in all cases (for example
+UDP streaming where the delivery rate is controlled by a remote server). The
+instant-rate-change mode supports changing the trickmode-related GST_SEEK_ flags,
+but can't be used in conjunction with other seek flags that affect the new
+playback position - as the playback position will not be changing.
+
+When doing fast forward (rate > 1.0) or fast reverse (rate < -1.0) trickmode
+playback, the `SeekFlags::Trickmode` flag can be used to instruct decoders
+and demuxers to adjust the playback rate by skipping frames. This can improve
+performance and decrease CPU usage because not all frames need to be decoded.
+
+Beyond that, the `SeekFlags::TrickmodeKeyUnits` flag can be used to
+request that decoders skip all frames except key units, and
+`SeekFlags::TrickmodeNoAudio` flags can be used to request that audio
+decoders do no decoding at all, and simple output silence.
+
+The `SeekFlags::SnapBefore` flag can be used to snap to the previous
+relevant location, and the `SeekFlags::SnapAfter` flag can be used to
+select the next relevant location. If `SeekFlags::KeyUnit` is specified,
+the relevant location is a keyframe. If both flags are specified, the nearest
+of these locations will be selected. If none are specified, the implementation is
+free to select whichever it wants.
+
+The before and after here are in running time, so when playing backwards,
+the next location refers to the one that will played in next, and not the
+one that is located after in the actual source stream.
+
+Also see part-seeking.txt in the GStreamer design documentation for more
+details on the meaning of these flags and the behaviour expected of
+elements that handle them.
+<!-- struct SeekFlags::const NONE -->
+no flag
+<!-- struct SeekFlags::const FLUSH -->
+flush pipeline
+<!-- struct SeekFlags::const ACCURATE -->
+accurate position is requested, this might
+ be considerably slower for some formats.
+<!-- struct SeekFlags::const KEY_UNIT -->
+seek to the nearest keyframe. This might be
+ faster but less accurate.
+<!-- struct SeekFlags::const SEGMENT -->
+perform a segment seek.
+<!-- struct SeekFlags::const TRICKMODE -->
+when doing fast forward or fast reverse playback, allow
+ elements to skip frames instead of generating all
+ frames. (Since: 1.6)
+<!-- struct SeekFlags::const SKIP -->
+Deprecated backward compatibility flag, replaced
+ by `SeekFlags::Trickmode`
+<!-- struct SeekFlags::const SNAP_BEFORE -->
+go to a location before the requested position,
+ if `SeekFlags::KeyUnit` this means the keyframe at or before
+ the requested position the one at or before the seek target.
+<!-- struct SeekFlags::const SNAP_AFTER -->
+go to a location after the requested position,
+ if `SeekFlags::KeyUnit` this means the keyframe at of after the
+ requested position.
+<!-- struct SeekFlags::const SNAP_NEAREST -->
+go to a position near the requested position,
+ if `SeekFlags::KeyUnit` this means the keyframe closest
+ to the requested position, if both keyframes are at an equal
+ distance, behaves like `SeekFlags::SnapBefore`.
+<!-- struct SeekFlags::const TRICKMODE_KEY_UNITS -->
+when doing fast forward or fast reverse
+ playback, request that elements only decode keyframes
+ and skip all other content, for formats that have
+ keyframes. (Since: 1.6)
+<!-- struct SeekFlags::const TRICKMODE_NO_AUDIO -->
+when doing fast forward or fast reverse
+ playback, request that audio decoder elements skip
+ decoding and output only gap events or silence. (Since: 1.6)
+<!-- struct SeekFlags::const TRICKMODE_FORWARD_PREDICTED -->
+When doing fast forward or fast reverse
+ playback, request that elements only decode keyframes and
+ forward predicted frames and skip all other content (for example
+ B-Frames), for formats that have keyframes and forward predicted
+ frames. (Since: 1.18)
+<!-- struct SeekFlags::const INSTANT_RATE_CHANGE -->
+Signals that a rate change should be
+ applied immediately. Only valid if start/stop position
+ are GST_CLOCK_TIME_NONE, the playback direction does not change
+ and the seek is not flushing. (Since: 1.18)
 <!-- enum SeekType -->
 The different types of seek events. When constructing a seek event with
 `Event::new_seek` or when doing gst_segment_do_seek ().
@@ -13043,6 +13601,42 @@ result stream-time
 # Returns
 
 a 1 or -1 on success, 0 on failure.
+<!-- struct SegmentFlags -->
+Flags for the GstSegment structure. Currently mapped to the corresponding
+values of the seek flags.
+<!-- struct SegmentFlags::const NONE -->
+no flags
+<!-- struct SegmentFlags::const RESET -->
+reset the pipeline running_time to the segment
+ running_time
+<!-- struct SegmentFlags::const TRICKMODE -->
+perform skip playback (Since: 1.6)
+<!-- struct SegmentFlags::const SKIP -->
+Deprecated backward compatibility flag, replaced
+ by `SegmentFlags::Trickmode`
+<!-- struct SegmentFlags::const SEGMENT -->
+send SEGMENT_DONE instead of EOS
+<!-- struct SegmentFlags::const TRICKMODE_KEY_UNITS -->
+Decode only keyframes, where
+ possible (Since: 1.6)
+<!-- struct SegmentFlags::const TRICKMODE_FORWARD_PREDICTED -->
+Decode only keyframes or forward
+ predicted frames, where possible (Since: 1.18)
+<!-- struct SegmentFlags::const TRICKMODE_NO_AUDIO -->
+Do not decode any audio, where
+ possible (Since: 1.6)
+<!-- struct StackTraceFlags -->
+<!-- struct StackTraceFlags::const NONE -->
+Try to retrieve the minimum information
+ available, which may be none on some platforms
+ (Since: 1.18)
+<!-- struct StackTraceFlags::const FULL -->
+Try to retrieve as much information as possible,
+ including source information when getting the
+ stack trace
+
+Feature: `v1_12`
+
 <!-- enum State -->
 The possible states an element can be in. States can be changed using
 `Element::set_state` and checked using `Element::get_state`.
@@ -13395,6 +13989,23 @@ used when the stream is encrypted and
 can't be decrypted because no suitable key is available.
 <!-- enum StreamError::variant NumErrors -->
 the number of stream error types.
+<!-- struct StreamFlags -->
+<!-- struct StreamFlags::const NONE -->
+This stream has no special attributes
+<!-- struct StreamFlags::const SPARSE -->
+This stream is a sparse stream (e.g. a subtitle
+ stream), data may flow only in irregular intervals with large gaps in
+ between.
+<!-- struct StreamFlags::const SELECT -->
+This stream should be selected by default. This
+ flag may be used by demuxers to signal that a stream should be selected
+ by default in a playback scenario.
+<!-- struct StreamFlags::const UNSELECT -->
+This stream should not be selected by default.
+ This flag may be used by demuxers to signal that a stream should not
+ be selected by default in a playback scenario, but only if explicitly
+ selected by the user (e.g. an audio track for the hard of hearing or
+ a director's commentary track).
 <!-- enum StreamStatusType -->
 The type of a `MessageType::StreamStatus`. The stream status messages inform the
 application of new streaming threads and their status.
@@ -13412,23 +14023,44 @@ a thread is started
 a thread is paused
 <!-- enum StreamStatusType::variant Stop -->
 a thread is stopped
+<!-- struct StreamType -->
+`StreamType` describes a high level classification set for
+flows of data in `Stream` objects.
+
+Note that this is a flag, and therefore users should not assume it
+will be a single value. Do not use the equality operator for checking
+whether a stream is of a certain type.
+<!-- struct StreamType::const UNKNOWN -->
+The stream is of unknown (unclassified) type.
+<!-- struct StreamType::const AUDIO -->
+The stream is of audio data
+<!-- struct StreamType::const VIDEO -->
+The stream carries video data
+<!-- struct StreamType::const CONTAINER -->
+The stream is a muxed container type
+<!-- struct StreamType::const TEXT -->
+The stream contains subtitle / subpicture data.
+
+Feature: `v1_10`
+
 <!-- struct Structure -->
-A `Structure` is a collection of key/value pairs. The keys are expressed
+A `Structure` is a collection of key/value pairs. The keys are expressed as
-as GQuarks and the values can be of any GType.
+GQuarks and the values can be of any GType.
 
 In addition to the key/value pairs, a `Structure` also has a name. The name
-starts with a letter and can be filled by letters, numbers and any of "/-_.:".
+starts with a letter and can be filled by letters, numbers and any of
+"/-_.:".
 
-`Structure` is used by various GStreamer subsystems to store information
+`Structure` is used by various GStreamer subsystems to store information in
-in a flexible and extensible way. A `Structure` does not have a refcount
+a flexible and extensible way. A `Structure` does not have a refcount
 because it usually is part of a higher level object such as `Caps`,
 `Message`, `Event`, `Query`. It provides a means to enforce mutability
 using the refcount of the parent with the `Structure::set_parent_refcount`
 method.
 
 A `Structure` can be created with `Structure::new_empty` or
-`Structure::new`, which both take a name and an optional set of
+`Structure::new`, which both take a name and an optional set of key/value
-key/value pairs along with the types of the values.
+pairs along with the types of the values.
 
 Field values can be changed with `Structure::set_value` or
 `Structure::set`.
@@ -13439,14 +14071,78 @@ convenient gst_structure_get_*() functions.
 Fields can be removed with `Structure::remove_field` or
 `Structure::remove_fields`.
 
-Strings in structures must be ASCII or UTF-8 encoded. Other encodings are
+Strings in structures must be ASCII or UTF-8 encoded. Other encodings are not
-not allowed. Strings may be `None` however.
+allowed. Strings may be `None` however.
 
-Be aware that the current `Caps` / `Structure` serialization into string
+## The serialization format
-has limited support for nested `Caps` / `Structure` fields. It can only
+
-support one level of nesting. Using more levels will lead to unexpected
+GstStructure serialization format serialize the GstStructure name,
-behavior when using serialization features, such as `Caps::to_string` or
+keys/GType/values in a comma separated list with the structure name as first
-`gst_value_serialize` and their counterparts.
+field without value followed by separated key/value pairs in the form
+`key=value`, for example:
+
+```
+a-structure, key=value
+````
+
+The values type will be inferred if not explicitly specified with the
+`(GTypeName)value` syntax, for example the following struct will have one
+field called 'is-string' which has the string 'true' as a value:
+
+```
+a-struct, field-is-string=(string)true, field-is-boolean=true
+```
+
+*Note*: without specifying `(string), `field-is-string` type would have been
+inferred as boolean.
+
+*Note*: we specified `(string)` as a type even if `gchararray` is the actual
+GType name as for convenience some well known types have been aliased or
+abbreviated.
+
+To avoid specifying the type, you can give some hints to the "type system".
+For example to specify a value as a double, you should add a decimal (ie. `1`
+is an `int` while `1.0` is a `double`).
+
+*Note*: when a structure is serialized with `Structure::to_string`, all
+values are explicitly typed.
+
+Some types have special delimiters:
+
+- [GstValueArray](GST_TYPE_ARRAY) are inside curly brackets (`{` and `}`).
+ For example `a-structure, array={1, 2, 3}`
+- Ranges are inside brackets (`[` and `]`). For example `a-structure,
+  range=[1, 6, 2]` 1 being the min value, 6 the maximum and 2 the step. To
+ specify a `GST_TYPE_INT64_RANGE` you need to explicitly specify it like:
+ `a-structure, a-int64-range=(gint64) [1, 5]`
+- [GstValueList](GST_TYPE_LIST) are inside "less and greater than" (`<` and
+ `>`). For example `a-structure, list=<1, 2, 3>
+
+Structures are delimited either by a null character `\0` or a semicolumn `;`
+the latter allowing to store multiple structures in the same string (see
+#GstCaps).
+
+Quotes are used as "default" delimiters and can be used around any types that
+don't use other delimiters (for example `a-struct, i=(int)"1"`). They are use
+to allow adding spaces or special characters (such as delimiters,
+semicolumns, etc..) inside strings and you can use backslashes `\` to escape
+characters inside them, for example:
+
+```
+a-struct, special="\"{[(;)]}\" can be used inside quotes"
+```
+
+They also allow for nested structure, such as:
+
+```
+a-struct, nested=(GstStructure)"nested-struct, nested=true"
+```
+
+> *Note*: Be aware that the current #GstCaps / #GstStructure serialization
+> into string has limited support for nested #GstCaps / #GstStructure fields.
+> It can only support one level of nesting. Using more levels will lead to
+> unexpected behavior when using serialization features, such as
+> gst_caps_to_string() or gst_value_serialize() and their counterparts.
 <!-- impl Structure::fn from_string -->
 Creates a `Structure` from a string representation.
 If end is not `None`, a pointer to the place inside the given string
@@ -13687,6 +14383,9 @@ This is useful in language bindings where unknown `gobject::Value` types are not
 supported. This function will convert the `GST_TYPE_ARRAY` into a newly
 allocated `gobject::ValueArray` and return it through `array`. Be aware that this is
 slower then getting the `gobject::Value` directly.
+
+Feature: `v1_12`
+
 ## `fieldname`
 the name of a field
 ## `array`

examples/Cargo.toml

@@ -1,36 +1,36 @@
 [package]
 name = "examples"
-version = "0.16.0"
+version = "0.16.2"
 license = "MIT"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 edition = "2018"
 
 [dependencies]
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
-gstreamer-gl = { path = "../gstreamer-gl", optional = true }
+gstreamer-gl = { version = "0.16", path = "../gstreamer-gl", optional = true }
-gstreamer-app = { path = "../gstreamer-app" }
+gstreamer-app = { version = "0.16", path = "../gstreamer-app" }
-gstreamer-audio = { path = "../gstreamer-audio" }
+gstreamer-audio = { version = "0.16", path = "../gstreamer-audio" }
-gstreamer-base = { path = "../gstreamer-base" }
+gstreamer-base = { version = "0.16", path = "../gstreamer-base" }
-gstreamer-video = { path = "../gstreamer-video" }
+gstreamer-video = { version = "0.16", path = "../gstreamer-video" }
-gstreamer-pbutils = { path = "../gstreamer-pbutils" }
+gstreamer-pbutils = { version = "0.16", path = "../gstreamer-pbutils" }
-gstreamer-player = { path = "../gstreamer-player", optional = true }
+gstreamer-player = { version = "0.16", path = "../gstreamer-player", optional = true }
-gstreamer-editing-services = { path = "../gstreamer-editing-services", optional = true }
+gstreamer-editing-services = { version = "0.16", path = "../gstreamer-editing-services", optional = true }
-gstreamer-sdp = { path = "../gstreamer-sdp", optional = true }
+gstreamer-sdp = { version = "0.16", path = "../gstreamer-sdp", optional = true }
-gstreamer-rtsp = { path = "../gstreamer-rtsp", optional = true }
+gstreamer-rtsp = { version = "0.16", path = "../gstreamer-rtsp", optional = true }
-gstreamer-rtsp-server = { path = "../gstreamer-rtsp-server", optional = true }
+gstreamer-rtsp-server = { version = "0.16", path = "../gstreamer-rtsp-server", optional = true }
-gstreamer-rtsp-server-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"], optional = true }
+gstreamer-rtsp-server-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"], optional = true }
-gtk = { git = "https://github.com/gtk-rs/gtk", optional = true }
+gtk = { version = "0.9", optional = true }
-gdk = { git = "https://github.com/gtk-rs/gdk", optional = true }
+gdk = { version = "0.13", optional = true }
-gio = { git = "https://github.com/gtk-rs/gio", optional = true }
+gio = { version = "0.9", optional = true }
 anyhow = "1.0"
 derive_more = "0.99.5"
 futures = "0.3"
 byte-slice-cast = "0.3"
-cairo-rs = { git = "https://github.com/gtk-rs/cairo", features=["use_glib"], optional = true }
+cairo-rs = { version = "0.9", features=["use_glib"], optional = true }
-cairo-sys-rs = { git = "https://github.com/gtk-rs/cairo", features=["use_glib"], optional = true }
+cairo-sys-rs = { version = "0.10", features=["use_glib"], optional = true }
-pango = { git = "https://github.com/gtk-rs/pango", optional = true }
+pango = { version = "0.9", optional = true }
-pangocairo = { git = "https://github.com/gtk-rs/pangocairo", optional = true }
+pangocairo = { version = "0.10", optional = true }
 glutin = { version = "0.21", optional = true }
 winit = { version = "0.19", optional = true }
 once_cell = "1.0"

examples/src/bin/custom_meta.rs

@@ -19,7 +19,7 @@ mod custom_meta {
     use std::ptr;
 
     // Public Rust type for the custom meta.
-    #[repr(C)]
+    #[repr(transparent)]
     pub struct CustomMeta(imp::CustomMeta);
 
     // Metas must be Send+Sync.

examples/src/bin/gtksink.rs

@@ -84,7 +84,7 @@ fn create_ui(app: &gtk::Application) {
     // the underlying pipeline, and display it in our gui.
     // Since this closure is called by the mainloop thread, we are allowed
     // to modify the gui widgets here.
-    let timeout_id = gtk::timeout_add(500, move || {
+    let timeout_id = glib::timeout_add_local(500, move || {
         // Here we temporarily retrieve a strong reference on the pipeline from the weak one
         // we moved into this callback.
         let pipeline = match pipeline_weak.upgrade() {

examples/src/bin/gtkvideooverlay.rs

@@ -195,7 +195,7 @@ fn create_ui(app: &gtk::Application) {
     // the underlying pipeline, and display it in our gui.
     // Since this closure is called by the mainloop thread, we are allowed
     // to modify the gui widgets here.
-    let timeout_id = gtk::timeout_add(500, move || {
+    let timeout_id = glib::timeout_add_local(500, move || {
         // Here we temporarily retrieve a strong reference on the pipeline from the weak one
         // we moved into this callback.
         let pipeline = match pipeline_weak.upgrade() {

examples/src/examples-common.rs

@@ -4,7 +4,6 @@
 #[cfg(target_os = "macos")]
 mod runloop {
     use std::os::raw::c_void;
-    #[repr(C)]
     pub struct CFRunLoop(*mut c_void);
 
     #[link(name = "foundation", kind = "framework")]

generator.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 from os import listdir
 from os.path import isfile, join

gir-files/GES-1.0.gir

@@ -949,7 +949,7 @@ be created by clips.</doc-deprecated>
         <type name="utf8" c:type="gchar*"/>
       </field>
       <field name="priv" readable="0" private="1">
-        <type name="AudioUriSourcePrivate" c:type="GESAudioUriSourcePrivate*"/>
+        <type name="UriSource" c:type="GESUriSource*"/>
       </field>
       <field name="_ges_reserved" readable="0" private="1">
         <array zero-terminated="0" fixed-size="4">
@@ -6742,7 +6742,7 @@ after calling this.
         </parameters>
       </method>
       <method name="set_render_settings" c:identifier="ges_pipeline_set_render_settings">
-        <doc xml:space="preserve">Specifies the encoding to be used by the pipeline to render its
+        <doc xml:space="preserve">Specifies encoding setting to be used by the pipeline to render its
 #GESPipeline:timeline, and where the result should be written to.
 
 This method **must** be called before setting the pipeline mode to
@@ -6874,7 +6874,9 @@ forced decoding (the underlying #encodebin has its
       <member name="smart_render" value="8" c:identifier="GES_PIPELINE_MODE_SMART_RENDER" glib:nick="smart_render">
         <doc xml:space="preserve">Render the #GESPipeline:timeline,
 avoiding decoding/reencoding (the underlying #encodebin has its
-#encodebin:avoid-reencoding property set to %TRUE)</doc>
+#encodebin:avoid-reencoding property set to %TRUE).
+&gt; NOTE: Smart rendering can not work in tracks where #GESTrack:mixing
+&gt; is enabled.</doc>
       </member>
     </bitfield>
     <record name="PipelinePrivate" c:type="GESPipelinePrivate" disguised="1">
@@ -6905,6 +6907,7 @@ is really not in good shape and is deprecated.</doc>
       </field>
     </class>
     <record name="PitiviFormatterClass" c:type="GESPitiviFormatterClass" glib:is-gtype-struct-for="PitiviFormatter">
+      <attribute name="doc.skip" value="true"/>
       
       <field name="parent_class" readable="0" private="1">
         <type name="FormatterClass" c:type="GESFormatterClass"/>
@@ -9547,6 +9550,25 @@ layers were created for the timeline.</doc>
           </parameter>
         </parameters>
       </glib:signal>
+      <glib:signal name="select-element-track" when="last" version="1.18">
+        <doc xml:space="preserve">Simplified version of #GESTimeline::select-tracks-for-object which only
+allows @track_element to be added to a single #GESTrack.</doc>
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">A track to put @track_element into, or %NULL if
+it should be discarded.</doc>
+          <type name="Track"/>
+        </return-value>
+        <parameters>
+          <parameter name="clip" transfer-ownership="none">
+            <doc xml:space="preserve">The clip that @track_element is being added to</doc>
+            <type name="Clip"/>
+          </parameter>
+          <parameter name="track_element" transfer-ownership="none">
+            <doc xml:space="preserve">The element being added</doc>
+            <type name="TrackElement"/>
+          </parameter>
+        </parameters>
+      </glib:signal>
       <glib:signal name="select-tracks-for-object" when="last">
         <doc xml:space="preserve">This will be emitted whenever the timeline needs to determine which
 tracks a clip's children should be added to. The track element will
@@ -12915,7 +12937,10 @@ function already set appropriately.</doc>
         </parameters>
       </method>
       <method name="set_restriction_caps" c:identifier="ges_track_set_restriction_caps">
-        <doc xml:space="preserve">Sets the #GESTrack:restriction-caps for the track.</doc>
+        <doc xml:space="preserve">Sets the #GESTrack:restriction-caps for the track.
+
+&gt; **NOTE**: Restriction caps are **not** taken into account when
+&gt; using #GESPipeline:mode=#GES_PIPELINE_MODE_SMART_RENDER.</doc>
         
         <return-value transfer-ownership="none">
           <type name="none" c:type="void"/>
@@ -14869,6 +14894,10 @@ are different as those can be extended 'infinitely'.</doc>
     </record>
     <record name="UriClipPrivate" c:type="GESUriClipPrivate" disguised="1">
       
+    </record>
+    <record name="UriSource" c:type="GESUriSource" disguised="1">
+      <attribute name="doc.skip" value="true"/>
+      
     </record>
     <class name="UriSourceAsset" c:symbol-prefix="uri_source_asset" c:type="GESUriSourceAsset" parent="TrackElementAsset" glib:type-name="GESUriSourceAsset" glib:get-type="ges_uri_source_asset_get_type" glib:type-struct="UriSourceAssetClass">
       <doc xml:space="preserve">Asset to create a stream specific #GESSource for a media file.
@@ -14959,6 +14988,22 @@ contains one frame)</doc>
     <record name="UriSourceAssetPrivate" c:type="GESUriSourceAssetPrivate" disguised="1">
       
     </record>
+    <constant name="VERSION_MAJOR" value="1" c:type="GES_VERSION_MAJOR">
+      
+      <type name="gint" c:type="gint"/>
+    </constant>
+    <constant name="VERSION_MICRO" value="0" c:type="GES_VERSION_MICRO">
+      
+      <type name="gint" c:type="gint"/>
+    </constant>
+    <constant name="VERSION_MINOR" value="18" c:type="GES_VERSION_MINOR">
+      
+      <type name="gint" c:type="gint"/>
+    </constant>
+    <constant name="VERSION_NANO" value="0" c:type="GES_VERSION_NANO">
+      
+      <type name="gint" c:type="gint"/>
+    </constant>
     <class name="VideoSource" c:symbol-prefix="video_source" c:type="GESVideoSource" parent="Source" abstract="1" glib:type-name="GESVideoSource" glib:get-type="ges_video_source_get_type" glib:type-struct="VideoSourceClass">
       <doc xml:space="preserve">Base class for video sources</doc>
       
@@ -15665,7 +15710,7 @@ for later use.</doc>
         <type name="utf8" c:type="gchar*"/>
       </field>
       <field name="priv" readable="0" private="1">
-        <type name="VideoUriSourcePrivate" c:type="GESVideoUriSourcePrivate*"/>
+        <type name="UriSource" c:type="GESUriSource*"/>
       </field>
       <field name="_ges_reserved" readable="0" private="1">
         <array zero-terminated="0" fixed-size="4">

gir-files/Gst-1.0.gir

@@ -12081,7 +12081,11 @@ when devices are added or removed from the system.
 Since the #GstDeviceProvider is a singleton,
 gst_device_provider_start() may already have been called by another
 user of the object, gst_device_provider_stop() needs to be called the same
-number of times.</doc>
+number of times.
+
+After this function has been called, gst_device_provider_get_devices() will
+return the same objects that have been received from the
+#GST_MESSAGE_DEVICE_ADDED messages and will no longer probe.</doc>
         
         <return-value transfer-ownership="none">
           <doc xml:space="preserve">%TRUE if the device providering could be started</doc>
@@ -12203,7 +12207,10 @@ This is for use by subclasses.</doc>
       </method>
       <method name="get_devices" c:identifier="gst_device_provider_get_devices" version="1.4">
         <doc xml:space="preserve">Gets a list of devices that this provider understands. This may actually
-probe the hardware if the provider is not currently started.</doc>
+probe the hardware if the provider is not currently started.
+
+If the provider has been started, this will returned the same #GstDevice
+objedcts that have been returned by the #GST_MESSAGE_DEVICE_ADDED messages.</doc>
         
         <return-value transfer-ownership="full">
           <doc xml:space="preserve">a #GList of
@@ -12300,7 +12307,11 @@ when devices are added or removed from the system.
 Since the #GstDeviceProvider is a singleton,
 gst_device_provider_start() may already have been called by another
 user of the object, gst_device_provider_stop() needs to be called the same
-number of times.</doc>
+number of times.
+
+After this function has been called, gst_device_provider_get_devices() will
+return the same objects that have been received from the
+#GST_MESSAGE_DEVICE_ADDED messages and will no longer probe.</doc>
         
         <return-value transfer-ownership="none">
           <doc xml:space="preserve">%TRUE if the device providering could be started</doc>
@@ -18909,8 +18920,8 @@ element scope.</doc>
       </member>
       <member name="error" value="-5" c:identifier="GST_FLOW_ERROR" glib:nick="error">
         <doc xml:space="preserve">Some (fatal) error occurred. Element generating
-                              this error should post an error message with more
+                              this error should post an error message using
-                              details.</doc>
+                              GST_ELEMENT_ERROR() with more details.</doc>
       </member>
       <member name="not_supported" value="-6" c:identifier="GST_FLOW_NOT_SUPPORTED" glib:nick="not-supported">
         <doc xml:space="preserve">This operation is not supported.</doc>
@@ -42339,7 +42350,7 @@ Free-function: gst_tag_list_unref</doc>
           </parameter>
         </parameters>
       </method>
-      <method name="copy" c:identifier="gst_tag_list_copy" introspectable="0">
+      <method name="copy" c:identifier="gst_tag_list_copy">
         <doc xml:space="preserve">Creates a new #GstTagList as a copy of the old @taglist. The new taglist
 will have a refcount of 1, owned by the caller, and will be writable as
 a result.
@@ -46723,6 +46734,32 @@ cannot be parsed.</doc>
           </parameter>
         </parameters>
       </function>
+      <function name="from_string_escaped" c:identifier="gst_uri_from_string_escaped" version="1.18">
+        <doc xml:space="preserve">Parses a URI string into a new #GstUri object. Will return NULL if the URI
+cannot be parsed. This is identical to gst_uri_from_string() except that
+the userinfo and fragment components of the URI will not be unescaped while
+parsing.
+
+Use this when you need to extract a username and password from the userinfo
+such as https://user:password@example.com since either may contain
+a URI-escaped ':' character. gst_uri_from_string() will unescape the entire
+userinfo component, which will make it impossible to know which ':'
+delineates the username and password.
+
+The same applies to the fragment component of the URI, such as
+https://example.com/path#fragment which may contain a URI-escaped '#'.</doc>
+        
+        <return-value transfer-ownership="full" nullable="1">
+          <doc xml:space="preserve">A new #GstUri object, or NULL.</doc>
+          <type name="Uri" c:type="GstUri*"/>
+        </return-value>
+        <parameters>
+          <parameter name="uri" transfer-ownership="none">
+            <doc xml:space="preserve">The URI string to parse.</doc>
+            <type name="utf8" c:type="const gchar*"/>
+          </parameter>
+        </parameters>
+      </function>
       <function name="get_location" c:identifier="gst_uri_get_location">
         <doc xml:space="preserve">Extracts the location out of a given valid URI, ie. the protocol and "://"
 are stripped from the URI, which means that the location returned includes
@@ -47013,12 +47050,12 @@ determine a order for the two provided values.</doc>
       
       <type name="gint" c:type="gint"/>
     </constant>
-    <constant name="VERSION_MICRO" value="2" c:type="GST_VERSION_MICRO">
+    <constant name="VERSION_MICRO" value="0" c:type="GST_VERSION_MICRO">
       <doc xml:space="preserve">The micro version of GStreamer at compile time:</doc>
       
       <type name="gint" c:type="gint"/>
     </constant>
-    <constant name="VERSION_MINOR" value="17" c:type="GST_VERSION_MINOR">
+    <constant name="VERSION_MINOR" value="18" c:type="GST_VERSION_MINOR">
       <doc xml:space="preserve">The minor version of GStreamer at compile time:</doc>
       
       <type name="gint" c:type="gint"/>
@@ -50952,6 +50989,32 @@ cannot be parsed.</doc>
         </parameter>
       </parameters>
     </function>
+    <function name="uri_from_string_escaped" c:identifier="gst_uri_from_string_escaped" moved-to="Uri.from_string_escaped" version="1.18">
+      <doc xml:space="preserve">Parses a URI string into a new #GstUri object. Will return NULL if the URI
+cannot be parsed. This is identical to gst_uri_from_string() except that
+the userinfo and fragment components of the URI will not be unescaped while
+parsing.
+
+Use this when you need to extract a username and password from the userinfo
+such as https://user:password@example.com since either may contain
+a URI-escaped ':' character. gst_uri_from_string() will unescape the entire
+userinfo component, which will make it impossible to know which ':'
+delineates the username and password.
+
+The same applies to the fragment component of the URI, such as
+https://example.com/path#fragment which may contain a URI-escaped '#'.</doc>
+      
+      <return-value transfer-ownership="full" nullable="1">
+        <doc xml:space="preserve">A new #GstUri object, or NULL.</doc>
+        <type name="Uri" c:type="GstUri*"/>
+      </return-value>
+      <parameters>
+        <parameter name="uri" transfer-ownership="none">
+          <doc xml:space="preserve">The URI string to parse.</doc>
+          <type name="utf8" c:type="const gchar*"/>
+        </parameter>
+      </parameters>
+    </function>
     <function name="uri_get_location" c:identifier="gst_uri_get_location" moved-to="Uri.get_location">
       <doc xml:space="preserve">Extracts the location out of a given valid URI, ie. the protocol and "://"
 are stripped from the URI, which means that the location returned includes

gir-files/GstApp-1.0.gir

@@ -1570,42 +1570,79 @@ A stream_type stream</doc>
         </parameters>
       </method>
       <property name="block" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">When max-bytes are queued and after the enough-data signal has been emitted,
+block any further push-buffer calls until the amount of queued bytes drops
+below the max-bytes limit.</doc>
         <type name="gboolean" c:type="gboolean"/>
       </property>
       <property name="caps" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The GstCaps that will negotiated downstream and will be put
+on outgoing buffers.</doc>
         <type name="Gst.Caps"/>
       </property>
-      <property name="current-level-bytes" transfer-ownership="none">
+      <property name="current-level-bytes" version="1.2" transfer-ownership="none">
+        <doc xml:space="preserve">The number of currently queued bytes inside appsrc.</doc>
         <type name="guint64" c:type="guint64"/>
       </property>
-      <property name="duration" writable="1" transfer-ownership="none">
+      <property name="duration" version="1.10" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The total duration in nanoseconds of the data stream. If the total duration is known, it
+is recommended to configure it with this property.</doc>
         <type name="guint64" c:type="guint64"/>
       </property>
       <property name="emit-signals" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">Make appsrc emit the "need-data", "enough-data" and "seek-data" signals.
+This option is by default enabled for backwards compatibility reasons but
+can disabled when needed because signal emission is expensive.</doc>
         <type name="gboolean" c:type="gboolean"/>
       </property>
       <property name="format" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The format to use for segment events. When the source is producing
+timestamped buffers this property should be set to GST_FORMAT_TIME.</doc>
         <type name="Gst.Format"/>
       </property>
+      <property name="handle-segment-change" version="1.18" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">When enabled, appsrc will check GstSegment in GstSample which was
+pushed via gst_app_src_push_sample() or "push-sample" signal action.
+If a GstSegment is changed, corresponding segment event will be followed
+by next data flow.
+
+FIXME: currently only GST_FORMAT_TIME format is supported and therefore
+GstAppSrc::format should be time. However, possibly #GstAppSrc can support
+other formats.</doc>
+        <type name="gboolean" c:type="gboolean"/>
+      </property>
       <property name="is-live" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">Instruct the source to behave like a live source. This includes that it
+will only push out buffers in the PLAYING state.</doc>
         <type name="gboolean" c:type="gboolean"/>
       </property>
       <property name="max-bytes" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The maximum amount of bytes that can be queued internally.
+After the maximum amount of bytes are queued, appsrc will emit the
+"enough-data" signal.</doc>
         <type name="guint64" c:type="guint64"/>
       </property>
       <property name="max-latency" writable="1" transfer-ownership="none">
         <type name="gint64" c:type="gint64"/>
       </property>
       <property name="min-latency" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The minimum latency of the source. A value of -1 will use the default
+latency calculations of #GstBaseSrc.</doc>
         <type name="gint64" c:type="gint64"/>
       </property>
       <property name="min-percent" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">Make appsrc emit the "need-data" signal when the amount of bytes in the
+queue drops below this percentage of max-bytes.</doc>
         <type name="guint" c:type="guint"/>
       </property>
       <property name="size" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The total size in bytes of the data stream. If the total size is known, it
+is recommended to configure it with this property.</doc>
         <type name="gint64" c:type="gint64"/>
       </property>
       <property name="stream-type" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">The type of stream that this source is producing.  For seekable streams the
+application should connect to the seek-data signal.</doc>
         <type name="AppStreamType"/>
       </property>
       <field name="basesrc">
@@ -1620,106 +1657,61 @@ A stream_type stream</doc>
         </array>
       </field>
       <glib:signal name="end-of-stream" when="last" action="1">
-        <doc xml:space="preserve">Notify @appsrc that no more buffer are available.</doc>
         <return-value transfer-ownership="none">
           <type name="Gst.FlowReturn"/>
         </return-value>
       </glib:signal>
       <glib:signal name="enough-data" when="last">
-        <doc xml:space="preserve">Signal that the source has enough data. It is recommended that the
-application stops calling push-buffer until the need-data signal is
-emitted again to avoid excessive buffer queueing.</doc>
         <return-value transfer-ownership="none">
           <type name="none" c:type="void"/>
         </return-value>
       </glib:signal>
       <glib:signal name="need-data" when="last">
-        <doc xml:space="preserve">Signal that the source needs more data. In the callback or from another
-thread you should call push-buffer or end-of-stream.
-
-@length is just a hint and when it is set to -1, any number of bytes can be
-pushed into @appsrc.
-
-You can call push-buffer multiple times until the enough-data signal is
-fired.</doc>
         <return-value transfer-ownership="none">
           <type name="none" c:type="void"/>
         </return-value>
         <parameters>
-          <parameter name="length" transfer-ownership="none">
+          <parameter name="object" transfer-ownership="none">
-            <doc xml:space="preserve">the amount of bytes needed.</doc>
             <type name="guint" c:type="guint"/>
           </parameter>
         </parameters>
       </glib:signal>
       <glib:signal name="push-buffer" when="last" action="1">
-        <doc xml:space="preserve">Adds a buffer to the queue of buffers that the appsrc element will
-push to its source pad. This function does not take ownership of the
-buffer so the buffer needs to be unreffed after calling this function.
-
-When the block property is TRUE, this function can block until free space
-becomes available in the queue.</doc>
         <return-value transfer-ownership="none">
           <type name="Gst.FlowReturn"/>
         </return-value>
         <parameters>
-          <parameter name="buffer" transfer-ownership="none">
+          <parameter name="object" transfer-ownership="none">
-            <doc xml:space="preserve">a buffer to push</doc>
             <type name="Gst.Buffer"/>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="push-buffer-list" when="last" action="1" version="1.14">
+      <glib:signal name="push-buffer-list" when="last" action="1">
-        <doc xml:space="preserve">Adds a buffer list to the queue of buffers and buffer lists that the
-appsrc element will push to its source pad. This function does not take
-ownership of the buffer list so the buffer list needs to be unreffed
-after calling this function.
-
-When the block property is TRUE, this function can block until free space
-becomes available in the queue.</doc>
         <return-value transfer-ownership="none">
           <type name="Gst.FlowReturn"/>
         </return-value>
         <parameters>
-          <parameter name="buffer_list" transfer-ownership="none">
+          <parameter name="object" transfer-ownership="none">
-            <doc xml:space="preserve">a buffer list to push</doc>
             <type name="Gst.BufferList"/>
           </parameter>
         </parameters>
       </glib:signal>
-      <glib:signal name="push-sample" when="last" action="1" version="1.6">
+      <glib:signal name="push-sample" when="last" action="1">
-        <doc xml:space="preserve">Extract a buffer from the provided sample and adds the extracted buffer
-to the queue of buffers that the appsrc element will
-push to its source pad. This function set the appsrc caps based on the caps
-in the sample and reset the caps if they change.
-Only the caps and the buffer of the provided sample are used and not
-for example the segment in the sample.
-This function does not take ownership of the
-sample so the sample needs to be unreffed after calling this function.
-
-When the block property is TRUE, this function can block until free space
-becomes available in the queue.</doc>
         <return-value transfer-ownership="none">
           <type name="Gst.FlowReturn"/>
         </return-value>
         <parameters>
-          <parameter name="sample" transfer-ownership="none">
+          <parameter name="object" transfer-ownership="none">
-            <doc xml:space="preserve">a sample from which extract buffer to push</doc>
             <type name="Gst.Sample"/>
           </parameter>
         </parameters>
       </glib:signal>
       <glib:signal name="seek-data" when="last">
-        <doc xml:space="preserve">Seek to the given offset. The next push-buffer should produce buffers from
-the new @offset.
-This callback is only called for seekable stream types.</doc>
         <return-value transfer-ownership="none">
-          <doc xml:space="preserve">%TRUE if the seek succeeded.</doc>
           <type name="gboolean" c:type="gboolean"/>
         </return-value>
         <parameters>
-          <parameter name="offset" transfer-ownership="none">
+          <parameter name="object" transfer-ownership="none">
-            <doc xml:space="preserve">the offset to seek to</doc>
             <type name="guint64" c:type="guint64"/>
           </parameter>
         </parameters>

gir-files/GstAudio-1.0.gir

@@ -1154,7 +1154,21 @@ caps.
 A notable exception for now is the sample rate, sink pads must
 have the same sample rate as either the downstream requirement,
 or the first configured pad, or a combination of both (when
-downstream specifies a range or a set of acceptable rates).</doc>
+downstream specifies a range or a set of acceptable rates).
+
+The #GstAggregator::samples-selected signal is provided with some
+additional information about the output buffer:
+- "offset"  G_TYPE_UINT64   Offset in samples since segment start
+  for the position that is next to be filled in the output buffer.
+- "frames"  G_TYPE_UINT   Number of frames per output buffer.
+
+In addition the gst_aggregator_peek_next_sample() function returns
+additional information in the info #GstStructure of the returned sample:
+- "output-offset"  G_TYPE_UINT64   Sample offset in output segment relative to
+  the output segment's start where the current position of this input
+  buffer would be placed
+- "position"  G_TYPE_UINT   current position in the input buffer in samples
+- "size"  G_TYPE_UINT   size of the input buffer in samples</doc>
       
       <virtual-method name="aggregate_one_buffer">
         

gir-files/GstBase-1.0.gir

@@ -982,16 +982,17 @@ Control is given to the subclass when all pads have data.
  * When data is queued on all pads, the aggregate vmethod is called.
 
  * One can peek at the data on any given GstAggregatorPad with the
-   gst_aggregator_pad_peek_buffer () method, and remove it from the pad
+   gst_aggregator_pad_peek_buffer() method, and remove it from the pad
    with the gst_aggregator_pad_pop_buffer () method. When a buffer
    has been taken with pop_buffer (), a new buffer can be queued
    on that pad.
 
  * If the subclass wishes to push a buffer downstream in its aggregate
    implementation, it should do so through the
-   gst_aggregator_finish_buffer () method. This method will take care
+   gst_aggregator_finish_buffer() method. This method will take care
    of sending and ordering mandatory events such as stream start, caps
-   and segment.
+   and segment. Buffer lists can also be pushed out with
+   gst_aggregator_finish_buffer_list().
 
  * Same goes for EOS events, which should not be pushed directly by the
    subclass, it should instead return GST_FLOW_EOS in its aggregate
@@ -1092,6 +1093,25 @@ sent before pushing the buffer.</doc>
           </parameter>
         </parameters>
       </virtual-method>
+      <virtual-method name="finish_buffer_list" invoker="finish_buffer_list" version="1.18">
+        <doc xml:space="preserve">This method will push the provided output buffer list downstream. If needed,
+mandatory events such as stream-start, caps, and segment events will be
+sent before pushing the buffer.</doc>
+        
+        <return-value transfer-ownership="none">
+          <type name="Gst.FlowReturn" c:type="GstFlowReturn"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="aggregator" transfer-ownership="none">
+            <doc xml:space="preserve">The #GstAggregator</doc>
+            <type name="Aggregator" c:type="GstAggregator*"/>
+          </instance-parameter>
+          <parameter name="bufferlist" transfer-ownership="full">
+            <doc xml:space="preserve">the #GstBufferList to push.</doc>
+            <type name="Gst.BufferList" c:type="GstBufferList*"/>
+          </parameter>
+        </parameters>
+      </virtual-method>
       <virtual-method name="fixate_src_caps">
         
         <return-value transfer-ownership="full">
@@ -1158,6 +1178,28 @@ if #GstAggregatorClass.negotiate() fails.</doc>
           </parameter>
         </parameters>
       </virtual-method>
+      <virtual-method name="peek_next_sample" invoker="peek_next_sample" version="1.18">
+        <doc xml:space="preserve">Use this function to determine what input buffers will be aggregated
+to produce the next output buffer. This should only be called from
+a #GstAggregator::samples-selected handler, and can be used to precisely
+control aggregating parameters for a given set of input samples.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">The sample that is about to be aggregated. It may hold a #GstBuffer
+  or a #GstBufferList. The contents of its info structure is subclass-dependent,
+  and documented on a subclass basis. The buffers held by the sample are
+  not writable.</doc>
+          <type name="Gst.Sample" c:type="GstSample*"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="aggregator" transfer-ownership="none">
+            <type name="Aggregator" c:type="GstAggregator*"/>
+          </instance-parameter>
+          <parameter name="aggregator_pad" transfer-ownership="none">
+            <type name="AggregatorPad" c:type="GstAggregatorPad*"/>
+          </parameter>
+        </parameters>
+      </virtual-method>
       <virtual-method name="propose_allocation">
         
         <return-value transfer-ownership="none">
@@ -1349,6 +1391,25 @@ sent before pushing the buffer.</doc>
           </parameter>
         </parameters>
       </method>
+      <method name="finish_buffer_list" c:identifier="gst_aggregator_finish_buffer_list" version="1.18">
+        <doc xml:space="preserve">This method will push the provided output buffer list downstream. If needed,
+mandatory events such as stream-start, caps, and segment events will be
+sent before pushing the buffer.</doc>
+        
+        <return-value transfer-ownership="none">
+          <type name="Gst.FlowReturn" c:type="GstFlowReturn"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="aggregator" transfer-ownership="none">
+            <doc xml:space="preserve">The #GstAggregator</doc>
+            <type name="Aggregator" c:type="GstAggregator*"/>
+          </instance-parameter>
+          <parameter name="bufferlist" transfer-ownership="full">
+            <doc xml:space="preserve">the #GstBufferList to push.</doc>
+            <type name="Gst.BufferList" c:type="GstBufferList*"/>
+          </parameter>
+        </parameters>
+      </method>
       <method name="get_allocator" c:identifier="gst_aggregator_get_allocator">
         <doc xml:space="preserve">Lets #GstAggregator sub-classes get the memory @allocator
 acquired by the base class and its @params.
@@ -1423,6 +1484,66 @@ if #GstAggregatorClass.negotiate() fails.</doc>
           </instance-parameter>
         </parameters>
       </method>
+      <method name="peek_next_sample" c:identifier="gst_aggregator_peek_next_sample" version="1.18">
+        <doc xml:space="preserve">Use this function to determine what input buffers will be aggregated
+to produce the next output buffer. This should only be called from
+a #GstAggregator::samples-selected handler, and can be used to precisely
+control aggregating parameters for a given set of input samples.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">The sample that is about to be aggregated. It may hold a #GstBuffer
+  or a #GstBufferList. The contents of its info structure is subclass-dependent,
+  and documented on a subclass basis. The buffers held by the sample are
+  not writable.</doc>
+          <type name="Gst.Sample" c:type="GstSample*"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="self" transfer-ownership="none">
+            <type name="Aggregator" c:type="GstAggregator*"/>
+          </instance-parameter>
+          <parameter name="pad" transfer-ownership="none">
+            <type name="AggregatorPad" c:type="GstAggregatorPad*"/>
+          </parameter>
+        </parameters>
+      </method>
+      <method name="selected_samples" c:identifier="gst_aggregator_selected_samples" version="1.18">
+        <doc xml:space="preserve">Subclasses should call this when they have prepared the
+buffers they will aggregate for each of their sink pads, but
+before using any of the properties of the pads that govern
+*how* aggregation should be performed, for example z-index
+for video aggregators.
+
+If gst_aggregator_update_segment() is used by the subclass,
+it MUST be called before gst_aggregator_selected_samples().
+
+This function MUST only be called from the #GstAggregatorClass::aggregate()
+function.</doc>
+        
+        <return-value transfer-ownership="none">
+          <type name="none" c:type="void"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="self" transfer-ownership="none">
+            <type name="Aggregator" c:type="GstAggregator*"/>
+          </instance-parameter>
+          <parameter name="pts" transfer-ownership="none">
+            <doc xml:space="preserve">The presentation timestamp of the next output buffer</doc>
+            <type name="Gst.ClockTime" c:type="GstClockTime"/>
+          </parameter>
+          <parameter name="dts" transfer-ownership="none">
+            <doc xml:space="preserve">The decoding timestamp of the next output buffer</doc>
+            <type name="Gst.ClockTime" c:type="GstClockTime"/>
+          </parameter>
+          <parameter name="duration" transfer-ownership="none">
+            <doc xml:space="preserve">The duration of the next output buffer</doc>
+            <type name="Gst.ClockTime" c:type="GstClockTime"/>
+          </parameter>
+          <parameter name="info" transfer-ownership="none" nullable="1" allow-none="1">
+            <doc xml:space="preserve">a #GstStructure containing additional information</doc>
+            <type name="Gst.Structure" c:type="GstStructure*"/>
+          </parameter>
+        </parameters>
+      </method>
       <method name="set_latency" c:identifier="gst_aggregator_set_latency">
         <doc xml:space="preserve">Lets #GstAggregator sub-classes tell the baseclass what their internal
 latency is. Will also post a LATENCY message on the bus so the pipeline
@@ -1485,7 +1606,10 @@ and you have a dead line based aggregator subclass.</doc>
       <method name="update_segment" c:identifier="gst_aggregator_update_segment" version="1.18">
         <doc xml:space="preserve">Subclasses should use this to update the segment on their
 source pad, instead of directly pushing new segment events
-downstream.</doc>
+downstream.
+
+Subclasses MUST call this before gst_aggregator_selected_samples(),
+if it is used at all.</doc>
         
         <return-value transfer-ownership="none">
           <type name="none" c:type="void"/>
@@ -1499,6 +1623,10 @@ downstream.</doc>
           </parameter>
         </parameters>
       </method>
+      <property name="emit-signals" version="1.18" writable="1" transfer-ownership="none">
+        <doc xml:space="preserve">Enables the emission of signals such as #GstAggregator::samples-selected</doc>
+        <type name="gboolean" c:type="gboolean"/>
+      </property>
       <property name="latency" writable="1" transfer-ownership="none">
         <type name="guint64" c:type="guint64"/>
       </property>
@@ -1531,6 +1659,36 @@ account when larger than the actually reported minimum latency.</doc>
           <type name="gpointer" c:type="gpointer"/>
         </array>
       </field>
+      <glib:signal name="samples-selected" when="first" version="1.18">
+        <doc xml:space="preserve">Signals that the #GstAggregator subclass has selected the next set
+of input samples it will aggregate. Handlers may call
+gst_aggregator_peek_next_sample() at that point.</doc>
+        <return-value transfer-ownership="none">
+          <type name="none" c:type="void"/>
+        </return-value>
+        <parameters>
+          <parameter name="segment" transfer-ownership="none">
+            <doc xml:space="preserve">The #GstSegment the next output buffer is part of</doc>
+            <type name="Gst.Segment"/>
+          </parameter>
+          <parameter name="pts" transfer-ownership="none">
+            <doc xml:space="preserve">The presentation timestamp of the next output buffer</doc>
+            <type name="guint64" c:type="guint64"/>
+          </parameter>
+          <parameter name="dts" transfer-ownership="none">
+            <doc xml:space="preserve">The decoding timestamp of the next output buffer</doc>
+            <type name="guint64" c:type="guint64"/>
+          </parameter>
+          <parameter name="duration" transfer-ownership="none">
+            <doc xml:space="preserve">The duration of the next output buffer</doc>
+            <type name="guint64" c:type="guint64"/>
+          </parameter>
+          <parameter name="info" transfer-ownership="none" nullable="1" allow-none="1">
+            <doc xml:space="preserve">a #GstStructure containing additional information</doc>
+            <type name="Gst.Structure"/>
+          </parameter>
+        </parameters>
+      </glib:signal>
     </class>
     <record name="AggregatorClass" c:type="GstAggregatorClass" glib:is-gtype-struct-for="Aggregator" version="1.14">
       <doc xml:space="preserve">The aggregator base class will handle in a thread-safe way all manners of
@@ -1904,8 +2062,46 @@ _finish_buffer from inside that function.</doc>
           </parameters>
         </callback>
       </field>
+      <field name="finish_buffer_list">
+        <callback name="finish_buffer_list">
+          
+          <return-value transfer-ownership="none">
+            <type name="Gst.FlowReturn" c:type="GstFlowReturn"/>
+          </return-value>
+          <parameters>
+            <parameter name="aggregator" transfer-ownership="none">
+              <doc xml:space="preserve">The #GstAggregator</doc>
+              <type name="Aggregator" c:type="GstAggregator*"/>
+            </parameter>
+            <parameter name="bufferlist" transfer-ownership="full">
+              <doc xml:space="preserve">the #GstBufferList to push.</doc>
+              <type name="Gst.BufferList" c:type="GstBufferList*"/>
+            </parameter>
+          </parameters>
+        </callback>
+      </field>
+      <field name="peek_next_sample">
+        <callback name="peek_next_sample">
+          
+          <return-value transfer-ownership="full">
+            <doc xml:space="preserve">The sample that is about to be aggregated. It may hold a #GstBuffer
+  or a #GstBufferList. The contents of its info structure is subclass-dependent,
+  and documented on a subclass basis. The buffers held by the sample are
+  not writable.</doc>
+            <type name="Gst.Sample" c:type="GstSample*"/>
+          </return-value>
+          <parameters>
+            <parameter name="aggregator" transfer-ownership="none">
+              <type name="Aggregator" c:type="GstAggregator*"/>
+            </parameter>
+            <parameter name="aggregator_pad" transfer-ownership="none">
+              <type name="AggregatorPad" c:type="GstAggregatorPad*"/>
+            </parameter>
+          </parameters>
+        </callback>
+      </field>
       <field name="_gst_reserved" readable="0" private="1">
-        <array zero-terminated="0" fixed-size="17">
+        <array zero-terminated="0" fixed-size="15">
           <type name="gpointer" c:type="gpointer"/>
         </array>
       </field>
@@ -5549,13 +5745,14 @@ buffer is allocated.</doc>
           </instance-parameter>
         </parameters>
       </method>
-      <method name="new_seamless_segment" c:identifier="gst_base_src_new_seamless_segment">
+      <method name="new_seamless_segment" c:identifier="gst_base_src_new_seamless_segment" deprecated="1" deprecated-version="1.18">
         <doc xml:space="preserve">Prepare a new seamless segment for emission downstream. This function must
 only be called by derived sub-classes, and only from the #GstBaseSrcClass::create function,
 as the stream-lock needs to be held.
 
 The format for the new segment will be the current format of the source, as
 configured with gst_base_src_set_format()</doc>
+        <doc-deprecated xml:space="preserve">Use gst_base_src_new_segment()</doc-deprecated>
         
         <return-value transfer-ownership="none">
           <doc xml:space="preserve">%TRUE if preparation of the seamless segment succeeded.</doc>
@@ -5580,6 +5777,32 @@ configured with gst_base_src_set_format()</doc>
           </parameter>
         </parameters>
       </method>
+      <method name="new_segment" c:identifier="gst_base_src_new_segment" version="1.18">
+        <doc xml:space="preserve">Prepare a new segment for emission downstream. This function must
+only be called by derived sub-classes, and only from the #GstBaseSrcClass::create function,
+as the stream-lock needs to be held.
+
+The format for the @segment must be identical with the current format
+of the source, as configured with gst_base_src_set_format().
+
+The format of @src must not be %GST_FORMAT_UNDEFINED and the format
+should be configured via gst_base_src_set_format() before calling this method.</doc>
+        
+        <return-value transfer-ownership="none">
+          <doc xml:space="preserve">%TRUE if preparation of new segment succeeded.</doc>
+          <type name="gboolean" c:type="gboolean"/>
+        </return-value>
+        <parameters>
+          <instance-parameter name="src" transfer-ownership="none">
+            <doc xml:space="preserve">a #GstBaseSrc</doc>
+            <type name="BaseSrc" c:type="GstBaseSrc*"/>
+          </instance-parameter>
+          <parameter name="segment" transfer-ownership="none">
+            <doc xml:space="preserve">a pointer to a #GstSegment</doc>
+            <type name="Gst.Segment" c:type="const GstSegment*"/>
+          </parameter>
+        </parameters>
+      </method>
       <method name="query_latency" c:identifier="gst_base_src_query_latency">
         <doc xml:space="preserve">Query the source for the latency parameters. @live will be %TRUE when @src is
 configured as a live source. @min_latency and @max_latency will be set

gir-files/GstCheck-1.0.gir

@@ -17,13 +17,6 @@ and/or use gtk-doc annotations.  -->
         </parameter>
       </parameters>
     </function-macro>
-    <function-macro name="CHECK_MAIN" c:identifier="GST_CHECK_MAIN" introspectable="0">
-      
-      <parameters>
-        <parameter name="name">
-        </parameter>
-      </parameters>
-    </function-macro>
     
     
     
@@ -2091,15 +2084,6 @@ MT safe.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    <function-macro name="START_TEST" c:identifier="GST_START_TEST" introspectable="0">
-      <doc xml:space="preserve">wrapper for checks START_TEST</doc>
-      
-      <parameters>
-        <parameter name="__testname">
-          <doc xml:space="preserve">test function name</doc>
-        </parameter>
-      </parameters>
-    </function-macro>
     <record name="StreamConsistency" c:type="GstStreamConsistency" disguised="1">
       <doc xml:space="preserve">Opaque consistency checker handle.</doc>
       

gir-files/GstGL-1.0.gir

@@ -40,10 +40,6 @@ synchronization metadata on buffers from the pool.</doc>
       
       <type name="utf8" c:type="gchar*"/>
     </constant>
-    
-    
-    
-    
     <bitfield name="GLAPI" glib:type-name="GstGLAPI" glib:get-type="gst_gl_api_get_type" c:type="GstGLAPI">
       <member name="none" value="0" c:identifier="GST_GL_API_NONE" glib:nick="none">
         <doc xml:space="preserve">no API</doc>
@@ -2660,19 +2656,6 @@ platform and window system specific functionality.
           </instance-parameter>
         </parameters>
       </virtual-method>
-      <virtual-method name="get_foreign_display" invoker="get_foreign_display" version="1.18">
-        
-        <return-value transfer-ownership="none">
-          <doc xml:space="preserve">whether the context belongs to a foreign display</doc>
-          <type name="gboolean" c:type="gboolean"/>
-        </return-value>
-        <parameters>
-          <instance-parameter name="display" transfer-ownership="none">
-            <doc xml:space="preserve">a #GstGLDisplay</doc>
-            <type name="GLDisplay" c:type="GstGLDisplay*"/>
-          </instance-parameter>
-        </parameters>
-      </virtual-method>
       <virtual-method name="get_handle" invoker="get_handle" version="1.4">
         
         <return-value transfer-ownership="none">
@@ -2741,7 +2724,6 @@ Must be called with the object lock held.</doc>
           </instance-parameter>
         </parameters>
       </method>
-      
       <method name="filter_gl_api" c:identifier="gst_gl_display_filter_gl_api">
         <doc xml:space="preserve">limit the use of OpenGL to the requested @gl_api.  This is intended to allow
 application and elements to request a specific set of OpenGL API's based on
@@ -2789,19 +2771,6 @@ second argument is @data.</doc>
           </parameter>
         </parameters>
       </method>
-      <method name="get_foreign_display" c:identifier="gst_gl_display_get_foreign_display" version="1.18">
-        
-        <return-value transfer-ownership="none">
-          <doc xml:space="preserve">whether the context belongs to a foreign display</doc>
-          <type name="gboolean" c:type="gboolean"/>
-        </return-value>
-        <parameters>
-          <instance-parameter name="display" transfer-ownership="none">
-            <doc xml:space="preserve">a #GstGLDisplay</doc>
-            <type name="GLDisplay" c:type="GstGLDisplay*"/>
-          </instance-parameter>
-        </parameters>
-      </method>
       <method name="get_gl_api" c:identifier="gst_gl_display_get_gl_api">
         <doc xml:space="preserve">see gst_gl_display_filter_gl_api() for what the returned value represents</doc>
         
@@ -3005,98 +2974,12 @@ display's object lock held.</doc>
           </parameters>
         </callback>
       </field>
-      <field name="get_foreign_display">
-        <callback name="get_foreign_display">
-          
-          <return-value transfer-ownership="none">
-            <doc xml:space="preserve">whether the context belongs to a foreign display</doc>
-            <type name="gboolean" c:type="gboolean"/>
-          </return-value>
-          <parameters>
-            <parameter name="display" transfer-ownership="none">
-              <doc xml:space="preserve">a #GstGLDisplay</doc>
-              <type name="GLDisplay" c:type="GstGLDisplay*"/>
-            </parameter>
-          </parameters>
-        </callback>
-      </field>
-      <field name="_padding" readable="0" private="1">
-        <array zero-terminated="0" fixed-size="3">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
-    </record>
-    <class name="GLDisplayEGL" c:symbol-prefix="gl_display_egl" c:type="GstGLDisplayEGL" parent="GLDisplay" glib:type-name="GstGLDisplayEGL" glib:get-type="gst_gl_display_egl_get_type" glib:type-struct="GLDisplayEGLClass">
-      <doc xml:space="preserve">the contents of a #GstGLDisplayEGL are private and should only be accessed
-through the provided API</doc>
-      
-      <constructor name="new" c:identifier="gst_gl_display_egl_new">
-        <doc xml:space="preserve">Create a new #GstGLDisplayEGL using the default EGL_DEFAULT_DISPLAY.</doc>
-        
-        <return-value transfer-ownership="full">
-          <doc xml:space="preserve">a new #GstGLDisplayEGL or %NULL</doc>
-          <type name="GLDisplayEGL" c:type="GstGLDisplayEGL*"/>
-        </return-value>
-      </constructor>
-      <constructor name="new_with_egl_display" c:identifier="gst_gl_display_egl_new_with_egl_display">
-        
-        <return-value transfer-ownership="none">
-          <type name="GLDisplayEGL" c:type="GstGLDisplayEGL*"/>
-        </return-value>
-        <parameters>
-          <parameter name="display" transfer-ownership="none" nullable="1" allow-none="1">
-            <type name="gpointer" c:type="gpointer"/>
-          </parameter>
-        </parameters>
-      </constructor>
-      <function name="get_from_native" c:identifier="gst_gl_display_egl_get_from_native" version="1.12">
-        <doc xml:space="preserve">Attempts to create a new `EGLDisplay` from @display.  If @type is
-%GST_GL_DISPLAY_TYPE_ANY, then @display must be 0. @type must not be
-%GST_GL_DISPLAY_TYPE_NONE.</doc>
-        
-        <return-value transfer-ownership="none" nullable="1">
-          <doc xml:space="preserve">A `EGLDisplay` or `EGL_NO_DISPLAY`</doc>
-          <type name="gpointer" c:type="gpointer"/>
-        </return-value>
-        <parameters>
-          <parameter name="type" transfer-ownership="none">
-            <doc xml:space="preserve">a #GstGLDisplayType</doc>
-            <type name="GLDisplayType" c:type="GstGLDisplayType"/>
-          </parameter>
-          <parameter name="display" transfer-ownership="none">
-            <doc xml:space="preserve">pointer to a display (or 0)</doc>
-            <type name="guintptr" c:type="guintptr"/>
-          </parameter>
-        </parameters>
-      </function>
-      <field name="parent">
-        <type name="GLDisplay" c:type="GstGLDisplay"/>
-      </field>
-      <field name="display" readable="0" private="1">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="foreign_display" readable="0" private="1">
-        <type name="gboolean" c:type="gboolean"/>
-      </field>
       <field name="_padding" readable="0" private="1">
         <array zero-terminated="0" fixed-size="4">
           <type name="gpointer" c:type="gpointer"/>
         </array>
       </field>
-    </class>
-    <record name="GLDisplayEGLClass" c:type="GstGLDisplayEGLClass" glib:is-gtype-struct-for="GLDisplayEGL">
-      
-      <field name="object_class">
-        <type name="GLDisplayClass" c:type="GstGLDisplayClass"/>
-      </field>
-      <field name="_padding">
-        <array zero-terminated="0" fixed-size="4">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
     </record>
-    
-    
     <record name="GLDisplayPrivate" c:type="GstGLDisplayPrivate" disguised="1">
       
     </record>
@@ -3135,142 +3018,6 @@ through the provided API</doc>
         <doc xml:space="preserve">any display type</doc>
       </member>
     </bitfield>
-    <class name="GLDisplayWayland" c:symbol-prefix="gl_display_wayland" c:type="GstGLDisplayWayland" parent="GLDisplay" glib:type-name="GstGLDisplayWayland" glib:get-type="gst_gl_display_wayland_get_type" glib:type-struct="GLDisplayWaylandClass">
-      <doc xml:space="preserve">the contents of a #GstGLDisplayWayland are private and should only be accessed
-through the provided API</doc>
-      
-      <constructor name="new" c:identifier="gst_gl_display_wayland_new">
-        <doc xml:space="preserve">Create a new #GstGLDisplayWayland from the wayland display name.  See `wl_display_connect`()
-for details on what is a valid name.</doc>
-        
-        <return-value transfer-ownership="full">
-          <doc xml:space="preserve">a new #GstGLDisplayWayland or %NULL</doc>
-          <type name="GLDisplayWayland" c:type="GstGLDisplayWayland*"/>
-        </return-value>
-        <parameters>
-          <parameter name="name" transfer-ownership="none" nullable="1" allow-none="1">
-            <doc xml:space="preserve">a display name</doc>
-            <type name="utf8" c:type="const gchar*"/>
-          </parameter>
-        </parameters>
-      </constructor>
-      <constructor name="new_with_display" c:identifier="gst_gl_display_wayland_new_with_display">
-        <doc xml:space="preserve">Creates a new display connection from a wl_display Display.</doc>
-        
-        <return-value transfer-ownership="full">
-          <doc xml:space="preserve">a new #GstGLDisplayWayland</doc>
-          <type name="GLDisplayWayland" c:type="GstGLDisplayWayland*"/>
-        </return-value>
-        <parameters>
-          <parameter name="display" transfer-ownership="none" nullable="1" allow-none="1">
-            <doc xml:space="preserve">an existing, wayland display</doc>
-            <type name="gpointer" c:type="gpointer"/>
-          </parameter>
-        </parameters>
-      </constructor>
-      <field name="parent">
-        <type name="GLDisplay" c:type="GstGLDisplay"/>
-      </field>
-      <field name="display">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="registry">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="compositor">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="subcompositor">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="shell">
-        <type name="gpointer" c:type="gpointer"/>
-      </field>
-      <field name="foreign_display" readable="0" private="1">
-        <type name="gboolean" c:type="gboolean"/>
-      </field>
-      <field name="_padding" readable="0" private="1">
-        <array zero-terminated="0" fixed-size="4">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
-    </class>
-    <record name="GLDisplayWaylandClass" c:type="GstGLDisplayWaylandClass" glib:is-gtype-struct-for="GLDisplayWayland">
-      
-      <field name="object_class">
-        <type name="GLDisplayClass" c:type="GstGLDisplayClass"/>
-      </field>
-      <field name="_padding">
-        <array zero-terminated="0" fixed-size="4">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
-    </record>
-    <class name="GLDisplayX11" c:symbol-prefix="gl_display_x11" c:type="GstGLDisplayX11" parent="GLDisplay" glib:type-name="GstGLDisplayX11" glib:get-type="gst_gl_display_x11_get_type" glib:type-struct="GLDisplayX11Class">
-      <doc xml:space="preserve">the contents of a #GstGLDisplayX11 are private and should only be accessed
-through the provided API</doc>
-      
-      <constructor name="new" c:identifier="gst_gl_display_x11_new">
-        <doc xml:space="preserve">Create a new #GstGLDisplayX11 from the x11 display name.  See `XOpenDisplay`()
-for details on what is a valid name.</doc>
-        
-        <return-value transfer-ownership="full">
-          <doc xml:space="preserve">a new #GstGLDisplayX11 or %NULL</doc>
-          <type name="GLDisplayX11" c:type="GstGLDisplayX11*"/>
-        </return-value>
-        <parameters>
-          <parameter name="name" transfer-ownership="none" nullable="1" allow-none="1">
-            <doc xml:space="preserve">a display name</doc>
-            <type name="utf8" c:type="const gchar*"/>
-          </parameter>
-        </parameters>
-      </constructor>
-      <constructor name="new_with_display" c:identifier="gst_gl_display_x11_new_with_display" introspectable="0">
-        <doc xml:space="preserve">Creates a new display connection from a X11 Display.</doc>
-        
-        <return-value transfer-ownership="full">
-          <doc xml:space="preserve">a new #GstGLDisplayX11</doc>
-          <type name="GLDisplayX11" c:type="GstGLDisplayX11*"/>
-        </return-value>
-        <parameters>
-          <parameter name="display" transfer-ownership="none">
-            <doc xml:space="preserve">an existing, x11 display</doc>
-            <type c:type="gpointer" name="gpointer"/>
-          </parameter>
-        </parameters>
-      </constructor>
-      <field name="parent" readable="0" private="1">
-        <type name="GLDisplay" c:type="GstGLDisplay"/>
-      </field>
-      <field name="name" readable="0" private="1">
-        <type name="utf8" c:type="gchar*"/>
-      </field>
-      <field name="display" introspectable="0" readable="0" private="1">
-        <type c:type="gpointer" name="gpointer"/>
-      </field>
-      <field name="xcb_connection" introspectable="0" readable="0" private="1">
-        <type c:type="gpointer" name="gpointer"/>
-      </field>
-      <field name="foreign_display" readable="0" private="1">
-        <type name="gboolean" c:type="gboolean"/>
-      </field>
-      <field name="_padding" readable="0" private="1">
-        <array zero-terminated="0" fixed-size="4">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
-    </class>
-    <record name="GLDisplayX11Class" c:type="GstGLDisplayX11Class" glib:is-gtype-struct-for="GLDisplayX11">
-      
-      <field name="object_class">
-        <type name="GLDisplayClass" c:type="GstGLDisplayClass"/>
-      </field>
-      <field name="_padding">
-        <array zero-terminated="0" fixed-size="4">
-          <type name="gpointer" c:type="gpointer"/>
-        </array>
-      </field>
-    </record>
     <class name="GLFilter" c:symbol-prefix="gl_filter" c:type="GstGLFilter" parent="GLBaseFilter" glib:type-name="GstGLFilter" glib:get-type="gst_gl_filter_get_type" glib:type-struct="GLFilterClass">
       <doc xml:space="preserve">#GstGLFilter helps to implement simple OpenGL filter elements taking a
 single input and producing a single output with a #GstGLFramebuffer</doc>
@@ -4390,9 +4137,6 @@ multiple times.  This must be called before any other GstGLMemory operation.</do
         </array>
       </field>
     </record>
-    
-    
-    
     <record name="GLMemoryPBO" c:type="GstGLMemoryPBO">
       <doc xml:space="preserve">#GstGLMemoryPBO is created or wrapped through gst_gl_base_memory_alloc()
 with #GstGLVideoAllocationParams.
@@ -9270,52 +9014,6 @@ user-defined purposes.</doc>
       
       <type name="utf8" c:type="gchar*"/>
     </constant>
-    <function-macro name="GL_DISPLAY_EGL" c:identifier="GST_GL_DISPLAY_EGL" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_EGL_CAST" c:identifier="GST_GL_DISPLAY_EGL_CAST" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_EGL_CLASS" c:identifier="GST_GL_DISPLAY_EGL_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_EGL_DEVICE" c:identifier="GST_GL_DISPLAY_EGL_DEVICE" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_EGL_DEVICE_CAST" c:identifier="GST_GL_DISPLAY_EGL_DEVICE_CAST" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_EGL_DEVICE_CLASS" c:identifier="GST_GL_DISPLAY_EGL_DEVICE_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <constant name="GL_DISPLAY_EGL_NAME" value="gst.gl.display.egl" c:type="GST_GL_DISPLAY_EGL_NAME">
-      
-      <type name="utf8" c:type="gchar*"/>
-    </constant>
     <function-macro name="GL_DISPLAY_GET_CLASS" c:identifier="GST_GL_DISPLAY_GET_CLASS" introspectable="0">
       
       <parameters>
@@ -9323,48 +9021,6 @@ user-defined purposes.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    <function-macro name="GL_DISPLAY_WAYLAND" c:identifier="GST_GL_DISPLAY_WAYLAND" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_WAYLAND_CAST" c:identifier="GST_GL_DISPLAY_WAYLAND_CAST" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_WAYLAND_CLASS" c:identifier="GST_GL_DISPLAY_WAYLAND_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_X11" c:identifier="GST_GL_DISPLAY_X11" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_X11_CAST" c:identifier="GST_GL_DISPLAY_X11_CAST" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="GL_DISPLAY_X11_CLASS" c:identifier="GST_GL_DISPLAY_X11_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
     <function-macro name="GL_FILTER" c:identifier="GST_GL_FILTER" introspectable="0">
       
       <parameters>
@@ -9447,11 +9103,6 @@ user-defined purposes.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    
-    
-    
-    
-    
     <function-macro name="GL_MEMORY_PBO_ALLOCATOR" c:identifier="GST_GL_MEMORY_PBO_ALLOCATOR" introspectable="0">
       
       <parameters>
@@ -9693,7 +9344,6 @@ user-defined purposes.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    
     <function-macro name="IS_GLSL_STAGE" c:identifier="GST_IS_GLSL_STAGE" introspectable="0">
       
       <parameters>
@@ -9813,62 +9463,6 @@ user-defined purposes.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    <function-macro name="IS_GL_DISPLAY_EGL" c:identifier="GST_IS_GL_DISPLAY_EGL" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_EGL_CLASS" c:identifier="GST_IS_GL_DISPLAY_EGL_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_EGL_DEVICE" c:identifier="GST_IS_GL_DISPLAY_EGL_DEVICE" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_EGL_DEVICE_CLASS" c:identifier="GST_IS_GL_DISPLAY_EGL_DEVICE_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_WAYLAND" c:identifier="GST_IS_GL_DISPLAY_WAYLAND" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_WAYLAND_CLASS" c:identifier="GST_IS_GL_DISPLAY_WAYLAND_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_X11" c:identifier="GST_IS_GL_DISPLAY_X11" introspectable="0">
-      
-      <parameters>
-        <parameter name="obj">
-        </parameter>
-      </parameters>
-    </function-macro>
-    <function-macro name="IS_GL_DISPLAY_X11_CLASS" c:identifier="GST_IS_GL_DISPLAY_X11_CLASS" introspectable="0">
-      
-      <parameters>
-        <parameter name="klass">
-        </parameter>
-      </parameters>
-    </function-macro>
     <function-macro name="IS_GL_FILTER" c:identifier="GST_IS_GL_FILTER" introspectable="0">
       
       <parameters>
@@ -9911,8 +9505,6 @@ user-defined purposes.</doc>
         </parameter>
       </parameters>
     </function-macro>
-    
-    
     <function-macro name="IS_GL_MEMORY_PBO_ALLOCATOR" c:identifier="GST_IS_GL_MEMORY_PBO_ALLOCATOR" introspectable="0">
       
       <parameters>
@@ -10129,11 +9721,6 @@ you are writing to OpenGL. Conversely, combining #GST_MAP_GL with
         </parameter>
       </parameters>
     </function>
-    
-    
-    
-    
-    
     <function name="gl_api_from_string" c:identifier="gst_gl_api_from_string" moved-to="GLAPI.from_string">
       
       <return-value transfer-ownership="none">
@@ -10499,7 +10086,6 @@ debug category to be at least %GST_LEVEL_FIXME.</doc>
         </parameter>
       </parameters>
     </function>
-    
     <function name="gl_memory_init_once" c:identifier="gst_gl_memory_init_once" moved-to="GLMemory.init_once" version="1.4">
       <doc xml:space="preserve">Initializes the GL Base Texture allocator. It is safe to call this function
 multiple times.  This must be called before any other GstGLMemory operation.</doc>
@@ -11009,7 +10595,6 @@ or a valid GLSL version and/or profile.</doc>
         </parameter>
       </parameters>
     </function>
-    
     <function name="is_gl_memory_pbo" c:identifier="gst_is_gl_memory_pbo" version="1.8">
       
       <return-value transfer-ownership="none">
@@ -11036,5 +10621,395 @@ or a valid GLSL version and/or profile.</doc>
         </parameter>
       </parameters>
     </function>
+    
+    
+    
+    
+    <class name="GLDisplayEGL" c:symbol-prefix="gl_display_egl" c:type="GstGLDisplayEGL" parent="GstGL.GLDisplay" glib:type-name="GstGLDisplayEGL" glib:get-type="gst_gl_display_egl_get_type" glib:type-struct="GLDisplayEGLClass">
+      <doc xml:space="preserve">the contents of a #GstGLDisplayEGL are private and should only be accessed
+through the provided API</doc>
+      
+      <constructor name="new" c:identifier="gst_gl_display_egl_new">
+        <doc xml:space="preserve">Create a new #GstGLDisplayEGL using the default EGL_DEFAULT_DISPLAY.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayEGL or %NULL</doc>
+          <type name="GLDisplayEGL" c:type="GstGLDisplayEGL*"/>
+        </return-value>
+      </constructor>
+      <constructor name="new_with_egl_display" c:identifier="gst_gl_display_egl_new_with_egl_display">
+        
+        <return-value transfer-ownership="none">
+          <type name="GLDisplayEGL" c:type="GstGLDisplayEGL*"/>
+        </return-value>
+        <parameters>
+          <parameter name="display" transfer-ownership="none" nullable="1" allow-none="1">
+            <type name="gpointer" c:type="gpointer"/>
+          </parameter>
+        </parameters>
+      </constructor>
+      <function name="from_gl_display" c:identifier="gst_gl_display_egl_from_gl_display" version="1.12">
+        <doc xml:space="preserve">Creates a EGL display connection from a native Display.
+
+This function will return the same value for multiple calls with the same
+@display.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayEGL</doc>
+          <type name="GLDisplayEGL" c:type="GstGLDisplayEGL*"/>
+        </return-value>
+        <parameters>
+          <parameter name="display" transfer-ownership="none">
+            <doc xml:space="preserve">an existing #GstGLDisplay</doc>
+            <type name="GstGL.GLDisplay" c:type="GstGLDisplay*"/>
+          </parameter>
+        </parameters>
+      </function>
+      <function name="get_from_native" c:identifier="gst_gl_display_egl_get_from_native" version="1.12">
+        <doc xml:space="preserve">Attempts to create a new `EGLDisplay` from @display.  If @type is
+%GST_GL_DISPLAY_TYPE_ANY, then @display must be 0. @type must not be
+%GST_GL_DISPLAY_TYPE_NONE.</doc>
+        
+        <return-value transfer-ownership="none" nullable="1">
+          <doc xml:space="preserve">A `EGLDisplay` or `EGL_NO_DISPLAY`</doc>
+          <type name="gpointer" c:type="gpointer"/>
+        </return-value>
+        <parameters>
+          <parameter name="type" transfer-ownership="none">
+            <doc xml:space="preserve">a #GstGLDisplayType</doc>
+            <type name="GstGL.GLDisplayType" c:type="GstGLDisplayType"/>
+          </parameter>
+          <parameter name="display" transfer-ownership="none">
+            <doc xml:space="preserve">pointer to a display (or 0)</doc>
+            <type name="guintptr" c:type="guintptr"/>
+          </parameter>
+        </parameters>
+      </function>
+      <field name="parent">
+        <type name="GstGL.GLDisplay" c:type="GstGLDisplay"/>
+      </field>
+      <field name="display" readable="0" private="1">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="foreign_display" readable="0" private="1">
+        <type name="gboolean" c:type="gboolean"/>
+      </field>
+      <field name="_padding" readable="0" private="1">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </class>
+    <record name="GLDisplayEGLClass" c:type="GstGLDisplayEGLClass" glib:is-gtype-struct-for="GLDisplayEGL">
+      
+      <field name="object_class">
+        <type name="GstGL.GLDisplayClass" c:type="GstGLDisplayClass"/>
+      </field>
+      <field name="_padding">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </record>
+    
+    
+    
+    
+    
+    <function-macro name="GL_DISPLAY_EGL" c:identifier="GST_GL_DISPLAY_EGL" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_EGL_CAST" c:identifier="GST_GL_DISPLAY_EGL_CAST" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_EGL_CLASS" c:identifier="GST_GL_DISPLAY_EGL_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_EGL_DEVICE" c:identifier="GST_GL_DISPLAY_EGL_DEVICE" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_EGL_DEVICE_CAST" c:identifier="GST_GL_DISPLAY_EGL_DEVICE_CAST" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_EGL_DEVICE_CLASS" c:identifier="GST_GL_DISPLAY_EGL_DEVICE_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <constant name="GL_DISPLAY_EGL_NAME" value="gst.gl.display.egl" c:type="GST_GL_DISPLAY_EGL_NAME">
+      
+      <type name="utf8" c:type="gchar*"/>
+    </constant>
+    
+    
+    
+    
+    
+    
+    <function-macro name="IS_GL_DISPLAY_EGL" c:identifier="GST_IS_GL_DISPLAY_EGL" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_EGL_CLASS" c:identifier="GST_IS_GL_DISPLAY_EGL_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_EGL_DEVICE" c:identifier="GST_IS_GL_DISPLAY_EGL_DEVICE" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_EGL_DEVICE_CLASS" c:identifier="GST_IS_GL_DISPLAY_EGL_DEVICE_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    <class name="GLDisplayWayland" c:symbol-prefix="gl_display_wayland" c:type="GstGLDisplayWayland" parent="GstGL.GLDisplay" glib:type-name="GstGLDisplayWayland" glib:get-type="gst_gl_display_wayland_get_type" glib:type-struct="GLDisplayWaylandClass">
+      <doc xml:space="preserve">the contents of a #GstGLDisplayWayland are private and should only be accessed
+through the provided API</doc>
+      
+      <constructor name="new" c:identifier="gst_gl_display_wayland_new">
+        <doc xml:space="preserve">Create a new #GstGLDisplayWayland from the wayland display name.  See `wl_display_connect`()
+for details on what is a valid name.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayWayland or %NULL</doc>
+          <type name="GLDisplayWayland" c:type="GstGLDisplayWayland*"/>
+        </return-value>
+        <parameters>
+          <parameter name="name" transfer-ownership="none" nullable="1" allow-none="1">
+            <doc xml:space="preserve">a display name</doc>
+            <type name="utf8" c:type="const gchar*"/>
+          </parameter>
+        </parameters>
+      </constructor>
+      <constructor name="new_with_display" c:identifier="gst_gl_display_wayland_new_with_display">
+        <doc xml:space="preserve">Creates a new display connection from a wl_display Display.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayWayland</doc>
+          <type name="GLDisplayWayland" c:type="GstGLDisplayWayland*"/>
+        </return-value>
+        <parameters>
+          <parameter name="display" transfer-ownership="none" nullable="1" allow-none="1">
+            <doc xml:space="preserve">an existing, wayland display</doc>
+            <type name="gpointer" c:type="gpointer"/>
+          </parameter>
+        </parameters>
+      </constructor>
+      <field name="parent">
+        <type name="GstGL.GLDisplay" c:type="GstGLDisplay"/>
+      </field>
+      <field name="display">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="registry">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="compositor">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="subcompositor">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="shell">
+        <type name="gpointer" c:type="gpointer"/>
+      </field>
+      <field name="foreign_display" readable="0" private="1">
+        <type name="gboolean" c:type="gboolean"/>
+      </field>
+      <field name="_padding" readable="0" private="1">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </class>
+    <record name="GLDisplayWaylandClass" c:type="GstGLDisplayWaylandClass" glib:is-gtype-struct-for="GLDisplayWayland">
+      
+      <field name="object_class">
+        <type name="GstGL.GLDisplayClass" c:type="GstGLDisplayClass"/>
+      </field>
+      <field name="_padding">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </record>
+    <function-macro name="GL_DISPLAY_WAYLAND" c:identifier="GST_GL_DISPLAY_WAYLAND" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_WAYLAND_CAST" c:identifier="GST_GL_DISPLAY_WAYLAND_CAST" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_WAYLAND_CLASS" c:identifier="GST_GL_DISPLAY_WAYLAND_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_WAYLAND" c:identifier="GST_IS_GL_DISPLAY_WAYLAND" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_WAYLAND_CLASS" c:identifier="GST_IS_GL_DISPLAY_WAYLAND_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <class name="GLDisplayX11" c:symbol-prefix="gl_display_x11" c:type="GstGLDisplayX11" parent="GstGL.GLDisplay" glib:type-name="GstGLDisplayX11" glib:get-type="gst_gl_display_x11_get_type" glib:type-struct="GLDisplayX11Class">
+      <doc xml:space="preserve">the contents of a #GstGLDisplayX11 are private and should only be accessed
+through the provided API</doc>
+      
+      <constructor name="new" c:identifier="gst_gl_display_x11_new">
+        <doc xml:space="preserve">Create a new #GstGLDisplayX11 from the x11 display name.  See `XOpenDisplay`()
+for details on what is a valid name.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayX11 or %NULL</doc>
+          <type name="GLDisplayX11" c:type="GstGLDisplayX11*"/>
+        </return-value>
+        <parameters>
+          <parameter name="name" transfer-ownership="none" nullable="1" allow-none="1">
+            <doc xml:space="preserve">a display name</doc>
+            <type name="utf8" c:type="const gchar*"/>
+          </parameter>
+        </parameters>
+      </constructor>
+      <constructor name="new_with_display" c:identifier="gst_gl_display_x11_new_with_display" introspectable="0">
+        <doc xml:space="preserve">Creates a new display connection from a X11 Display.</doc>
+        
+        <return-value transfer-ownership="full">
+          <doc xml:space="preserve">a new #GstGLDisplayX11</doc>
+          <type name="GLDisplayX11" c:type="GstGLDisplayX11*"/>
+        </return-value>
+        <parameters>
+          <parameter name="display" transfer-ownership="none">
+            <doc xml:space="preserve">an existing, x11 display</doc>
+            <type c:type="gpointer" name="gpointer"/>
+          </parameter>
+        </parameters>
+      </constructor>
+      <field name="parent" readable="0" private="1">
+        <type name="GstGL.GLDisplay" c:type="GstGLDisplay"/>
+      </field>
+      <field name="name" readable="0" private="1">
+        <type name="utf8" c:type="gchar*"/>
+      </field>
+      <field name="display" introspectable="0" readable="0" private="1">
+        <type c:type="gpointer" name="gpointer"/>
+      </field>
+      <field name="xcb_connection" introspectable="0" readable="0" private="1">
+        <type c:type="gpointer" name="gpointer"/>
+      </field>
+      <field name="foreign_display" readable="0" private="1">
+        <type name="gboolean" c:type="gboolean"/>
+      </field>
+      <field name="_padding" readable="0" private="1">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </class>
+    <record name="GLDisplayX11Class" c:type="GstGLDisplayX11Class" glib:is-gtype-struct-for="GLDisplayX11">
+      
+      <field name="object_class">
+        <type name="GstGL.GLDisplayClass" c:type="GstGLDisplayClass"/>
+      </field>
+      <field name="_padding">
+        <array zero-terminated="0" fixed-size="4">
+          <type name="gpointer" c:type="gpointer"/>
+        </array>
+      </field>
+    </record>
+    <function-macro name="GL_DISPLAY_X11" c:identifier="GST_GL_DISPLAY_X11" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_X11_CAST" c:identifier="GST_GL_DISPLAY_X11_CAST" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="GL_DISPLAY_X11_CLASS" c:identifier="GST_GL_DISPLAY_X11_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_X11" c:identifier="GST_IS_GL_DISPLAY_X11" introspectable="0">
+      
+      <parameters>
+        <parameter name="obj">
+        </parameter>
+      </parameters>
+    </function-macro>
+    <function-macro name="IS_GL_DISPLAY_X11_CLASS" c:identifier="GST_IS_GL_DISPLAY_X11_CLASS" introspectable="0">
+      
+      <parameters>
+        <parameter name="klass">
+        </parameter>
+      </parameters>
+    </function-macro>
   </namespace>
 </repository>

gir-files/GstPbutils-1.0.gir

@@ -2027,8 +2027,11 @@ for more about restrictions. Does not apply to #GstEncodingContainerProfile.</do
         </parameters>
       </method>
       <method name="set_single_segment" c:identifier="gst_encoding_profile_set_single_segment" version="1.18">
-        <doc xml:space="preserve">If using a single segment, buffers will be retimestamped
+        <doc xml:space="preserve">If using a single segment, buffers will be retimestamped and segments will be
-and segments will be eat so as to appear as one segment.</doc>
+eat so as to appear as one segment.
+
+&gt; *NOTE*: Single segment is not property supported when using
+&gt; #encodebin:avoid-reencoding</doc>
         
         <return-value transfer-ownership="none">
           <type name="none" c:type="void"/>
@@ -2039,8 +2042,8 @@ and segments will be eat so as to appear as one segment.</doc>
             <type name="EncodingProfile" c:type="GstEncodingProfile*"/>
           </instance-parameter>
           <parameter name="single_segment" transfer-ownership="none">
-            <doc xml:space="preserve">#TRUE if the stream represented by @profile should use a single
+            <doc xml:space="preserve">#TRUE if the stream represented by @profile should use a
-segment before the encoder #FALSE otherwise.</doc>
+single segment before the encoder, #FALSE otherwise.</doc>
             <type name="gboolean" c:type="gboolean"/>
           </parameter>
         </parameters>
@@ -2336,6 +2339,8 @@ not a multi-pass profile</doc>
         </parameters>
       </method>
       <method name="get_variableframerate" c:identifier="gst_encoding_video_profile_get_variableframerate">
+        <doc xml:space="preserve">&gt; *NOTE*: Fixed framerate won't be enforced when #encodebin:avoid-reencoding
+&gt; is set.</doc>
         
         <return-value transfer-ownership="none">
           <doc xml:space="preserve">Whether non-constant video framerate is allowed for encoding.</doc>
@@ -2756,12 +2761,12 @@ in debugging.</doc>
       
       <type name="gint" c:type="gint"/>
     </constant>
-    <constant name="PLUGINS_BASE_VERSION_MICRO" value="2" c:type="GST_PLUGINS_BASE_VERSION_MICRO">
+    <constant name="PLUGINS_BASE_VERSION_MICRO" value="0" c:type="GST_PLUGINS_BASE_VERSION_MICRO">
       <doc xml:space="preserve">The micro version of GStreamer's gst-plugins-base libraries at compile time.</doc>
       
       <type name="gint" c:type="gint"/>
     </constant>
-    <constant name="PLUGINS_BASE_VERSION_MINOR" value="17" c:type="GST_PLUGINS_BASE_VERSION_MINOR">
+    <constant name="PLUGINS_BASE_VERSION_MINOR" value="18" c:type="GST_PLUGINS_BASE_VERSION_MINOR">
       <doc xml:space="preserve">The minor version of GStreamer's gst-plugins-base libraries at compile time.</doc>
       
       <type name="gint" c:type="gint"/>

gir-files/GstRtp-1.0.gir

@@ -2988,16 +2988,6 @@ the last processed buffer and current state of the stream being payloaded:
       <property name="timestamp-offset" writable="1" transfer-ownership="none">
         <type name="guint" c:type="guint"/>
       </property>
-      <property name="twcc-ext-id" version="1.18" writable="1" transfer-ownership="none">
-        <doc xml:space="preserve">The RTP header-extension ID used for tagging buffers with Transport-Wide
-Congestion Control sequence-numbers.
-
-To use this across multiple bundled streams (transport wide), the
-GstRTPFunnel can mux TWCC sequence-numbers together.
-
-This is experimental, as it is still a draft and not yet a standard.</doc>
-        <type name="guint" c:type="guint"/>
-      </property>
       <field name="element">
         <type name="Gst.Element" c:type="GstElement"/>
       </field>

gir-files/GstVideo-1.0.gir

@@ -2317,7 +2317,7 @@ return to upstream/caller (indicating either GST_FLOW_ERROR or GST_FLOW_OK).</do
         </parameter>
       </parameters>
     </function-macro>
-    <constant name="VIDEO_FORMATS_ALL" value="{ AYUV64, ARGB64, GBRA_12BE, GBRA_12LE, Y412_BE, Y412_LE, A444_10BE, GBRA_10BE, A444_10LE, GBRA_10LE, A422_10BE, A422_10LE, A420_10BE, A420_10LE, Y410, RGB10A2_LE, BGR10A2_LE, GBRA, ABGR, VUYA, BGRA, AYUV, ARGB, RGBA, A420, Y444_16BE, Y444_16LE, v216, P016_BE, P016_LE, Y444_12BE, GBR_12BE, Y444_12LE, GBR_12LE, I422_12BE, I422_12LE, Y212_BE, Y212_LE, I420_12BE, I420_12LE, P012_BE, P012_LE, Y444_10BE, GBR_10BE, Y444_10LE, GBR_10LE, r210, I422_10BE, I422_10LE, NV16_10LE32, Y210, v210, UYVP, I420_10BE, I420_10LE, P010_10BE, P010_10LE, NV12_10LE32, NV12_10LE40, Y444, GBR, NV24, xBGR, BGRx, xRGB, RGBx, BGR, IYU2, v308, RGB, Y42B, NV61, NV16, VYUY, UYVY, YVYU, YUY2, I420, YV12, NV21, NV12, NV12_64Z32, Y41B, IYU1, YVU9, YUV9, RGB16, BGR16, RGB15, BGR15, RGB8P, GRAY16_BE, GRAY16_LE, GRAY10_LE32, GRAY8 }" c:type="GST_VIDEO_FORMATS_ALL">
+    <constant name="VIDEO_FORMATS_ALL" value="{ AYUV64, ARGB64, GBRA_12BE, GBRA_12LE, Y412_BE, Y412_LE, A444_10BE, GBRA_10BE, A444_10LE, GBRA_10LE, A422_10BE, A422_10LE, A420_10BE, A420_10LE, Y410, RGB10A2_LE, BGR10A2_LE, GBRA, ABGR, VUYA, BGRA, AYUV, ARGB, RGBA, A420, Y444_16BE, Y444_16LE, v216, P016_BE, P016_LE, Y444_12BE, GBR_12BE, Y444_12LE, GBR_12LE, I422_12BE, I422_12LE, Y212_BE, Y212_LE, I420_12BE, I420_12LE, P012_BE, P012_LE, Y444_10BE, GBR_10BE, Y444_10LE, GBR_10LE, r210, I422_10BE, I422_10LE, NV16_10LE32, Y210, v210, UYVP, I420_10BE, I420_10LE, P010_10BE, P010_10LE, NV12_10LE32, NV12_10LE40, Y444, GBR, NV24, xBGR, BGRx, xRGB, RGBx, BGR, IYU2, v308, RGB, Y42B, NV61, NV16, VYUY, UYVY, YVYU, YUY2, I420, YV12, NV21, NV12, NV12_64Z32, NV12_4L4, NV12_32L32, Y41B, IYU1, YVU9, YUV9, RGB16, BGR16, RGB15, BGR15, RGB8P, GRAY16_BE, GRAY16_LE, GRAY10_LE32, GRAY8 }" c:type="GST_VIDEO_FORMATS_ALL">
       <doc xml:space="preserve">List of all video formats, for use in template caps strings.
 
 Formats are sorted by decreasing "quality", using these criteria by priority:
@@ -4878,16 +4878,18 @@ non-linear RGB (R'G'B')</doc>
         <doc xml:space="preserve">unknown matrix</doc>
       </member>
       <member name="rgb" value="1" c:identifier="GST_VIDEO_COLOR_MATRIX_RGB" glib:nick="rgb">
-        <doc xml:space="preserve">identity matrix</doc>
+        <doc xml:space="preserve">identity matrix. Order of coefficients is
+actually GBR, also IEC 61966-2-1 (sRGB)</doc>
       </member>
       <member name="fcc" value="2" c:identifier="GST_VIDEO_COLOR_MATRIX_FCC" glib:nick="fcc">
-        <doc xml:space="preserve">FCC color matrix</doc>
+        <doc xml:space="preserve">FCC Title 47 Code of Federal Regulations 73.682 (a)(20)</doc>
       </member>
       <member name="bt709" value="3" c:identifier="GST_VIDEO_COLOR_MATRIX_BT709" glib:nick="bt709">
-        <doc xml:space="preserve">ITU-R BT.709 color matrix</doc>
+        <doc xml:space="preserve">ITU-R BT.709 color matrix, also ITU-R BT1361
+/ IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B</doc>
       </member>
       <member name="bt601" value="4" c:identifier="GST_VIDEO_COLOR_MATRIX_BT601" glib:nick="bt601">
-        <doc xml:space="preserve">ITU-R BT.601 color matrix</doc>
+        <doc xml:space="preserve">ITU-R BT.601 color matrix, also SMPTE170M / ITU-R BT1358 525 / ITU-R BT1700 NTSC</doc>
       </member>
       <member name="smpte240m" value="5" c:identifier="GST_VIDEO_COLOR_MATRIX_SMPTE240M" glib:nick="smpte240m">
         <doc xml:space="preserve">SMPTE 240M color matrix</doc>
@@ -4984,40 +4986,49 @@ the CIE XYZ colorspace.</doc>
         <doc xml:space="preserve">unknown color primaries</doc>
       </member>
       <member name="bt709" value="1" c:identifier="GST_VIDEO_COLOR_PRIMARIES_BT709" glib:nick="bt709">
-        <doc xml:space="preserve">BT709 primaries</doc>
+        <doc xml:space="preserve">BT709 primaries, also ITU-R BT1361 / IEC
+61966-2-4 / SMPTE RP177 Annex B</doc>
       </member>
       <member name="bt470m" value="2" c:identifier="GST_VIDEO_COLOR_PRIMARIES_BT470M" glib:nick="bt470m">
-        <doc xml:space="preserve">BT470M primaries</doc>
+        <doc xml:space="preserve">BT470M primaries, also FCC Title 47 Code
+of Federal Regulations 73.682 (a)(20)</doc>
       </member>
       <member name="bt470bg" value="3" c:identifier="GST_VIDEO_COLOR_PRIMARIES_BT470BG" glib:nick="bt470bg">
-        <doc xml:space="preserve">BT470BG primaries</doc>
+        <doc xml:space="preserve">BT470BG primaries, also ITU-R BT601-6
+625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL &amp; SECAM</doc>
       </member>
       <member name="smpte170m" value="4" c:identifier="GST_VIDEO_COLOR_PRIMARIES_SMPTE170M" glib:nick="smpte170m">
-        <doc xml:space="preserve">SMPTE170M primaries</doc>
+        <doc xml:space="preserve">SMPTE170M primaries, also ITU-R
+BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC</doc>
       </member>
       <member name="smpte240m" value="5" c:identifier="GST_VIDEO_COLOR_PRIMARIES_SMPTE240M" glib:nick="smpte240m">
         <doc xml:space="preserve">SMPTE240M primaries</doc>
       </member>
       <member name="film" value="6" c:identifier="GST_VIDEO_COLOR_PRIMARIES_FILM" glib:nick="film">
-        <doc xml:space="preserve">Generic film</doc>
+        <doc xml:space="preserve">Generic film (colour filters using
+Illuminant C)</doc>
       </member>
       <member name="bt2020" value="7" c:identifier="GST_VIDEO_COLOR_PRIMARIES_BT2020" glib:nick="bt2020">
-        <doc xml:space="preserve">BT2020 primaries. Since: 1.6</doc>
+        <doc xml:space="preserve">ITU-R BT2020 primaries. Since: 1.6</doc>
       </member>
       <member name="adobergb" value="8" c:identifier="GST_VIDEO_COLOR_PRIMARIES_ADOBERGB" glib:nick="adobergb">
         <doc xml:space="preserve">Adobe RGB primaries. Since: 1.8</doc>
       </member>
       <member name="smptest428" value="9" c:identifier="GST_VIDEO_COLOR_PRIMARIES_SMPTEST428" glib:nick="smptest428">
-        <doc xml:space="preserve">SMPTE ST 428 primaries. Since: 1.16</doc>
+        <doc xml:space="preserve">SMPTE ST 428 primaries (CIE 1931
+XYZ). Since: 1.16</doc>
       </member>
       <member name="smpterp431" value="10" c:identifier="GST_VIDEO_COLOR_PRIMARIES_SMPTERP431" glib:nick="smpterp431">
-        <doc xml:space="preserve">SMPTE RP 431 primaries. Since: 1.16</doc>
+        <doc xml:space="preserve">SMPTE RP 431 primaries (ST 431-2
+(2011) / DCI P3). Since: 1.16</doc>
       </member>
       <member name="smpteeg432" value="11" c:identifier="GST_VIDEO_COLOR_PRIMARIES_SMPTEEG432" glib:nick="smpteeg432">
-        <doc xml:space="preserve">SMPTE EG 432 primaries. Since: 1.16</doc>
+        <doc xml:space="preserve">SMPTE EG 432 primaries (ST 432-1
+(2010) / P3 D65). Since: 1.16</doc>
       </member>
       <member name="ebu3213" value="12" c:identifier="GST_VIDEO_COLOR_PRIMARIES_EBU3213" glib:nick="ebu3213">
-        <doc xml:space="preserve">EBU 3213 primaries. Since: 1.16</doc>
+        <doc xml:space="preserve">EBU 3213 primaries (JEDEC P22
+phosphors). Since: 1.16</doc>
       </member>
       <function name="from_iso" c:identifier="gst_video_color_primaries_from_iso" version="1.18">
         <doc xml:space="preserve">Converts the @value to the #GstVideoColorPrimaries
@@ -8666,6 +8677,12 @@ for details about the layout and packing of these formats in memory.</doc>
       <member name="y412_le" value="96" c:identifier="GST_VIDEO_FORMAT_Y412_LE" glib:nick="y412-le">
         <doc xml:space="preserve">packed 4:4:4:4 YUV, 12 bits per channel(U-Y-V-A...) (Since: 1.18)</doc>
       </member>
+      <member name="nv12_4l4" value="97" c:identifier="GST_VIDEO_FORMAT_NV12_4L4" glib:nick="nv12-4l4">
+        <doc xml:space="preserve">NV12 with 4x4 tiles in linear order (Since: 1.18)</doc>
+      </member>
+      <member name="nv12_32l32" value="98" c:identifier="GST_VIDEO_FORMAT_NV12_32L32" glib:nick="nv12-32l32">
+        <doc xml:space="preserve">NV12 with 32x32 tiles in linear order (Since: 1.18)</doc>
+      </member>
       <function name="from_fourcc" c:identifier="gst_video_format_from_fourcc">
         <doc xml:space="preserve">Converts a FOURCC value into the corresponding #GstVideoFormat.
 If the FOURCC cannot be represented by #GstVideoFormat,
@@ -9139,7 +9156,10 @@ separate step after unpacking.</doc>
         </array>
       </field>
       <method name="copy" c:identifier="gst_video_frame_copy">
-        <doc xml:space="preserve">Copy the contents from @src to @dest.</doc>
+        <doc xml:space="preserve">Copy the contents from @src to @dest.
+
+Note: Since: 1.18, @dest dimensions are allowed to be
+smaller than @src dimensions.</doc>
         
         <return-value transfer-ownership="none">
           <doc xml:space="preserve">TRUE if the contents could be copied.</doc>
@@ -12822,6 +12842,9 @@ frames will only be rendered in PLAYING state.</doc>
    in memory in Z or flipped Z order. In case of odd rows, the last row
    of blocks is arranged in linear order.</doc>
       </member>
+      <member name="linear" value="131072" c:identifier="GST_VIDEO_TILE_MODE_LINEAR" glib:nick="linear">
+        <doc xml:space="preserve">Tiles are in row order. (Since: 1.18)</doc>
+      </member>
     </enumeration>
     <enumeration name="VideoTileType" glib:type-name="GstVideoTileType" glib:get-type="gst_video_tile_type_get_type" c:type="GstVideoTileType">
       <doc xml:space="preserve">Enum value describing the most common tiling types.</doc>
@@ -13532,7 +13555,8 @@ non-linear RGB (R'G'B') and linear RGB</doc>
       </member>
       <member name="bt709" value="5" c:identifier="GST_VIDEO_TRANSFER_BT709" glib:nick="bt709">
         <doc xml:space="preserve">Gamma 2.2 curve with a linear segment in the lower
-                          range</doc>
+                          range, also ITU-R BT470M / ITU-R BT1700 625 PAL &amp;
+                          SECAM / ITU-R BT1361</doc>
       </member>
       <member name="smpte240m" value="6" c:identifier="GST_VIDEO_TRANSFER_SMPTE240M" glib:nick="smpte240m">
         <doc xml:space="preserve">Gamma 2.2 curve with a linear segment in the
@@ -13540,10 +13564,10 @@ non-linear RGB (R'G'B') and linear RGB</doc>
       </member>
       <member name="srgb" value="7" c:identifier="GST_VIDEO_TRANSFER_SRGB" glib:nick="srgb">
         <doc xml:space="preserve">Gamma 2.4 curve with a linear segment in the lower
-                         range</doc>
+                         range. IEC 61966-2-1 (sRGB or sYCC)</doc>
       </member>
       <member name="gamma28" value="8" c:identifier="GST_VIDEO_TRANSFER_GAMMA28" glib:nick="gamma28">
-        <doc xml:space="preserve">Gamma 2.8 curve</doc>
+        <doc xml:space="preserve">Gamma 2.8 curve, also ITU-R BT470BG</doc>
       </member>
       <member name="log100" value="9" c:identifier="GST_VIDEO_TRANSFER_LOG100" glib:nick="log100">
         <doc xml:space="preserve">Logarithmic transfer characteristic
@@ -13551,7 +13575,7 @@ non-linear RGB (R'G'B') and linear RGB</doc>
       </member>
       <member name="log316" value="10" c:identifier="GST_VIDEO_TRANSFER_LOG316" glib:nick="log316">
         <doc xml:space="preserve">Logarithmic transfer characteristic
-                            316.22777:1 range</doc>
+                            316.22777:1 range (100 * sqrt(10) : 1)</doc>
       </member>
       <member name="bt2020_12" value="11" c:identifier="GST_VIDEO_TRANSFER_BT2020_12" glib:nick="bt2020-12">
         <doc xml:space="preserve">Gamma 2.2 curve with a linear segment in the lower
@@ -13564,7 +13588,7 @@ non-linear RGB (R'G'B') and linear RGB</doc>
       <member name="bt2020_10" value="13" c:identifier="GST_VIDEO_TRANSFER_BT2020_10" glib:nick="bt2020-10">
         <doc xml:space="preserve">Rec. ITU-R BT.2020-2 with 10 bits per component.
                                (functionally the same as the values
-                               GST_VIDEO_TRANSFER_BT709 and GST_VIDEO_TRANSFER_BT2020_12).
+                               GST_VIDEO_TRANSFER_BT709 and GST_VIDEO_TRANSFER_BT601).
                                Since: 1.18</doc>
       </member>
       <member name="smpte2084" value="14" c:identifier="GST_VIDEO_TRANSFER_SMPTE2084" glib:nick="smpte2084">
@@ -13577,6 +13601,77 @@ non-linear RGB (R'G'B') and linear RGB</doc>
                                   STD-B67 and Rec. ITU-R BT.2100-1 hybrid loggamma (HLG) system
                                   Since: 1.18</doc>
       </member>
+      <member name="bt601" value="16" c:identifier="GST_VIDEO_TRANSFER_BT601" glib:nick="bt601">
+        <doc xml:space="preserve">also known as SMPTE170M / ITU-R BT1358 525 or 625 / ITU-R BT1700 NTSC
+                           Functionally the same as the values
+                           GST_VIDEO_TRANSFER_BT709, and GST_VIDEO_TRANSFER_BT2020_10.
+                           Since: 1.18</doc>
+      </member>
+      <function name="from_iso" c:identifier="gst_video_transfer_function_from_iso" version="1.18">
+        <doc xml:space="preserve">Converts the @value to the #GstVideoTransferFunction
+The transfer characteristics (TransferCharacteristics) value is
+defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
+and "ITU-T H.273 Table 3".
+"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
+        
+        <return-value transfer-ownership="none">
+          <doc xml:space="preserve">the matched #GstVideoTransferFunction</doc>
+          <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+        </return-value>
+        <parameters>
+          <parameter name="value" transfer-ownership="none">
+            <doc xml:space="preserve">a ITU-T H.273 transfer characteristics value</doc>
+            <type name="guint" c:type="guint"/>
+          </parameter>
+        </parameters>
+      </function>
+      <function name="is_equivalent" c:identifier="gst_video_transfer_function_is_equivalent" version="1.18">
+        <doc xml:space="preserve">Returns whether @from_func and @to_func are equivalent. There are cases
+(e.g. BT601, BT709, and BT2020_10) where several functions are functionally
+identical. In these cases, when doing conversion, we should consider them
+as equivalent. Also, BT2020_12 is the same as the aforementioned three for
+less than 12 bits per pixel.</doc>
+        
+        <return-value transfer-ownership="none">
+          <doc xml:space="preserve">TRUE if @from_func and @to_func can be considered equivalent.</doc>
+          <type name="gboolean" c:type="gboolean"/>
+        </return-value>
+        <parameters>
+          <parameter name="from_func" transfer-ownership="none">
+            <doc xml:space="preserve">#GstVideoTransferFunction to convert from</doc>
+            <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+          </parameter>
+          <parameter name="from_bpp" transfer-ownership="none">
+            <doc xml:space="preserve">bits per pixel to convert from</doc>
+            <type name="guint" c:type="guint"/>
+          </parameter>
+          <parameter name="to_func" transfer-ownership="none">
+            <doc xml:space="preserve">#GstVideoTransferFunction to convert into</doc>
+            <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+          </parameter>
+          <parameter name="to_bpp" transfer-ownership="none">
+            <doc xml:space="preserve">bits per pixel to convert into</doc>
+            <type name="guint" c:type="guint"/>
+          </parameter>
+        </parameters>
+      </function>
+      <function name="to_iso" c:identifier="gst_video_transfer_function_to_iso" version="1.18">
+        <doc xml:space="preserve">Converts #GstVideoTransferFunction to the "transfer characteristics"
+(TransferCharacteristics) value defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
+and "ITU-T H.273 Table 3".
+"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
+        
+        <return-value transfer-ownership="none">
+          <doc xml:space="preserve">The value of ISO/IEC 23001-8 transfer characteristics.</doc>
+          <type name="guint" c:type="guint"/>
+        </return-value>
+        <parameters>
+          <parameter name="func" transfer-ownership="none">
+            <doc xml:space="preserve">a #GstVideoTransferFunction</doc>
+            <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+          </parameter>
+        </parameters>
+      </function>
     </enumeration>
     <record name="VideoVBIEncoder" c:type="GstVideoVBIEncoder" version="1.16" glib:type-name="GstVideoVBIEncoder" glib:get-type="gst_video_vbi_encoder_get_type" c:symbol-prefix="video_vbi_encoder">
       <doc xml:space="preserve">An encoder for writing ancillary data to the
@@ -15342,41 +15437,6 @@ encode a linear segment in the lower range.</doc>
         </parameter>
       </parameters>
     </function>
-    <function name="video_color_transfer_from_iso" c:identifier="gst_video_color_transfer_from_iso" version="1.18">
-      <doc xml:space="preserve">Converts the @value to the #GstVideoTransferFunction
-The transfer characteristics (TransferCharacteristics) value is
-defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
-and "ITU-T H.273 Table 3".
-"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
-      
-      <return-value transfer-ownership="none">
-        <doc xml:space="preserve">the matched #GstVideoTransferFunction</doc>
-        <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
-      </return-value>
-      <parameters>
-        <parameter name="value" transfer-ownership="none">
-          <doc xml:space="preserve">a ITU-T H.273 transfer characteristics value</doc>
-          <type name="guint" c:type="guint"/>
-        </parameter>
-      </parameters>
-    </function>
-    <function name="video_color_transfer_to_iso" c:identifier="gst_video_color_transfer_to_iso" version="1.18">
-      <doc xml:space="preserve">Converts #GstVideoTransferFunction to the "transfer characteristics"
-(TransferCharacteristics) value defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
-and "ITU-T H.273 Table 3".
-"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
-      
-      <return-value transfer-ownership="none">
-        <doc xml:space="preserve">The value of ISO/IEC 23001-8 transfer characteristics.</doc>
-        <type name="guint" c:type="guint"/>
-      </return-value>
-      <parameters>
-        <parameter name="func" transfer-ownership="none">
-          <doc xml:space="preserve">a #GstVideoTransferFunction</doc>
-          <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
-        </parameter>
-      </parameters>
-    </function>
     <function name="video_convert_sample" c:identifier="gst_video_convert_sample" throws="1">
       <doc xml:space="preserve">Converts a raw video buffer into the specified output caps.
 
@@ -16363,5 +16423,70 @@ Use this method when @mode is of type %GST_VIDEO_TILE_TYPE_INDEXED.</doc>
         <type name="Gst.MetaInfo" c:type="const GstMetaInfo*"/>
       </return-value>
     </function>
+    <function name="video_transfer_function_from_iso" c:identifier="gst_video_transfer_function_from_iso" moved-to="VideoTransferFunction.from_iso" version="1.18">
+      <doc xml:space="preserve">Converts the @value to the #GstVideoTransferFunction
+The transfer characteristics (TransferCharacteristics) value is
+defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
+and "ITU-T H.273 Table 3".
+"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
+      
+      <return-value transfer-ownership="none">
+        <doc xml:space="preserve">the matched #GstVideoTransferFunction</doc>
+        <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+      </return-value>
+      <parameters>
+        <parameter name="value" transfer-ownership="none">
+          <doc xml:space="preserve">a ITU-T H.273 transfer characteristics value</doc>
+          <type name="guint" c:type="guint"/>
+        </parameter>
+      </parameters>
+    </function>
+    <function name="video_transfer_function_is_equivalent" c:identifier="gst_video_transfer_function_is_equivalent" moved-to="VideoTransferFunction.is_equivalent" version="1.18">
+      <doc xml:space="preserve">Returns whether @from_func and @to_func are equivalent. There are cases
+(e.g. BT601, BT709, and BT2020_10) where several functions are functionally
+identical. In these cases, when doing conversion, we should consider them
+as equivalent. Also, BT2020_12 is the same as the aforementioned three for
+less than 12 bits per pixel.</doc>
+      
+      <return-value transfer-ownership="none">
+        <doc xml:space="preserve">TRUE if @from_func and @to_func can be considered equivalent.</doc>
+        <type name="gboolean" c:type="gboolean"/>
+      </return-value>
+      <parameters>
+        <parameter name="from_func" transfer-ownership="none">
+          <doc xml:space="preserve">#GstVideoTransferFunction to convert from</doc>
+          <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+        </parameter>
+        <parameter name="from_bpp" transfer-ownership="none">
+          <doc xml:space="preserve">bits per pixel to convert from</doc>
+          <type name="guint" c:type="guint"/>
+        </parameter>
+        <parameter name="to_func" transfer-ownership="none">
+          <doc xml:space="preserve">#GstVideoTransferFunction to convert into</doc>
+          <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+        </parameter>
+        <parameter name="to_bpp" transfer-ownership="none">
+          <doc xml:space="preserve">bits per pixel to convert into</doc>
+          <type name="guint" c:type="guint"/>
+        </parameter>
+      </parameters>
+    </function>
+    <function name="video_transfer_function_to_iso" c:identifier="gst_video_transfer_function_to_iso" moved-to="VideoTransferFunction.to_iso" version="1.18">
+      <doc xml:space="preserve">Converts #GstVideoTransferFunction to the "transfer characteristics"
+(TransferCharacteristics) value defined by "ISO/IEC 23001-8 Section 7.2 Table 3"
+and "ITU-T H.273 Table 3".
+"H.264 Table E-4" and "H.265 Table E.4" share the identical values.</doc>
+      
+      <return-value transfer-ownership="none">
+        <doc xml:space="preserve">The value of ISO/IEC 23001-8 transfer characteristics.</doc>
+        <type name="guint" c:type="guint"/>
+      </return-value>
+      <parameters>
+        <parameter name="func" transfer-ownership="none">
+          <doc xml:space="preserve">a #GstVideoTransferFunction</doc>
+          <type name="VideoTransferFunction" c:type="GstVideoTransferFunction"/>
+        </parameter>
+      </parameters>
+    </function>
   </namespace>
 </repository>

gstreamer-app/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-app/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-app"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer App library"
@@ -17,17 +17,17 @@ futures-core = "0.3"
 futures-sink = "0.3"
 bitflags = "1.0"
 libc = "0.2"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-app-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-app-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
-gstreamer-base = { path = "../gstreamer-base" }
+gstreamer-base = { version = "0.16", path = "../gstreamer-base" }
 once_cell = "1.0"
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [dev-dependencies]
 futures-util = { version = "0.3", features = ["sink"] }

gstreamer-app/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-app/src/auto/app_src.rs

@@ -130,31 +130,6 @@ impl AppSrc {
         }
     }
 
-    pub fn get_property_duration(&self) -> u64 {
-        unsafe {
-            let mut value = Value::from_type(<u64 as StaticType>::static_type());
-            gobject_sys::g_object_get_property(
-                self.as_ptr() as *mut gobject_sys::GObject,
-                b"duration\0".as_ptr() as *const _,
-                value.to_glib_none_mut().0,
-            );
-            value
-                .get()
-                .expect("Return Value for property `duration` getter")
-                .unwrap()
-        }
-    }
-
-    pub fn set_property_duration(&self, duration: u64) {
-        unsafe {
-            gobject_sys::g_object_set_property(
-                self.as_ptr() as *mut gobject_sys::GObject,
-                b"duration\0".as_ptr() as *const _,
-                Value::from(&duration).to_glib_none().0,
-            );
-        }
-    }
-
     pub fn get_property_format(&self) -> gst::Format {
         unsafe {
             let mut value = Value::from_type(<gst::Format as StaticType>::static_type());
@@ -180,6 +155,33 @@ impl AppSrc {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    pub fn get_property_handle_segment_change(&self) -> bool {
+        unsafe {
+            let mut value = Value::from_type(<bool as StaticType>::static_type());
+            gobject_sys::g_object_get_property(
+                self.as_ptr() as *mut gobject_sys::GObject,
+                b"handle-segment-change\0".as_ptr() as *const _,
+                value.to_glib_none_mut().0,
+            );
+            value
+                .get()
+                .expect("Return Value for property `handle-segment-change` getter")
+                .unwrap()
+        }
+    }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    pub fn set_property_handle_segment_change(&self, handle_segment_change: bool) {
+        unsafe {
+            gobject_sys::g_object_set_property(
+                self.as_ptr() as *mut gobject_sys::GObject,
+                b"handle-segment-change\0".as_ptr() as *const _,
+                Value::from(&handle_segment_change).to_glib_none().0,
+            );
+        }
+    }
+
     pub fn get_property_is_live(&self) -> bool {
         unsafe {
             let mut value = Value::from_type(<bool as StaticType>::static_type());
@@ -310,11 +312,11 @@ impl AppSrc {
     ) -> SignalHandlerId {
         unsafe extern "C" fn need_data_trampoline<F: Fn(&AppSrc, u32) + Send + Sync + 'static>(
             this: *mut gst_app_sys::GstAppSrc,
-            length: libc::c_uint,
+            object: libc::c_uint,
             f: glib_sys::gpointer,
         ) {
             let f: &F = &*(f as *const F);
-            f(&from_glib_borrow(this), length)
+            f(&from_glib_borrow(this), object)
         }
         unsafe {
             let f: Box_<F> = Box_::new(f);
@@ -337,11 +339,11 @@ impl AppSrc {
             F: Fn(&AppSrc, u64) -> bool + Send + Sync + 'static,
         >(
             this: *mut gst_app_sys::GstAppSrc,
-            offset: u64,
+            object: u64,
             f: glib_sys::gpointer,
         ) -> glib_sys::gboolean {
             let f: &F = &*(f as *const F);
-            f(&from_glib_borrow(this), offset).to_glib()
+            f(&from_glib_borrow(this), object).to_glib()
         }
         unsafe {
             let f: Box_<F> = Box_::new(f);
@@ -433,6 +435,7 @@ impl AppSrc {
         }
     }
 
+    #[cfg(any(feature = "v1_10", feature = "dox"))]
     pub fn connect_property_duration_notify<F: Fn(&AppSrc) + Send + Sync + 'static>(
         &self,
         f: F,
@@ -510,6 +513,34 @@ impl AppSrc {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    pub fn connect_property_handle_segment_change_notify<F: Fn(&AppSrc) + Send + Sync + 'static>(
+        &self,
+        f: F,
+    ) -> SignalHandlerId {
+        unsafe extern "C" fn notify_handle_segment_change_trampoline<
+            F: Fn(&AppSrc) + Send + Sync + 'static,
+        >(
+            this: *mut gst_app_sys::GstAppSrc,
+            _param_spec: glib_sys::gpointer,
+            f: glib_sys::gpointer,
+        ) {
+            let f: &F = &*(f as *const F);
+            f(&from_glib_borrow(this))
+        }
+        unsafe {
+            let f: Box_<F> = Box_::new(f);
+            connect_raw(
+                self.as_ptr() as *mut _,
+                b"notify::handle-segment-change\0".as_ptr() as *const _,
+                Some(transmute::<_, unsafe extern "C" fn()>(
+                    notify_handle_segment_change_trampoline::<F> as *const (),
+                )),
+                Box_::into_raw(f),
+            )
+        }
+    }
+
     pub fn connect_property_is_live_notify<F: Fn(&AppSrc) + Send + Sync + 'static>(
         &self,
         f: F,

gstreamer-app/src/auto/flags.rs

@@ -1,7 +0,0 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir)
-// from gir-files (https://github.com/gtk-rs/gir-files)
-// DO NOT EDIT
-
-use gst_app_sys;
-use glib::translate::*;
-

gstreamer-app/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-audio/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-audio/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-audio"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Audio library"
@@ -15,19 +15,19 @@ build = "build.rs"
 [dependencies]
 libc = "0.2"
 bitflags = "1.0"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-base-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-base-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-audio-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-audio-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
-gstreamer-base = { path = "../gstreamer-base" }
+gstreamer-base = { version = "0.16", path = "../gstreamer-base" }
-array-init = "0.1"
+array-init = "1.0"
 once_cell = "1.0"
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [dev-dependencies]
 itertools = "0.9"
@@ -41,7 +41,7 @@ v1_16 = ["gstreamer/v1_16", "gstreamer-base/v1_16", "gstreamer-audio-sys/v1_16",
 v1_18 = ["gstreamer/v1_18", "gstreamer-base/v1_18", "gstreamer-audio-sys/v1_18", "v1_16"]
 embed-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
 purge-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
-dox = ["v1_18", "gstreamer-audio-sys/dox", "glib/dox", "gstreamer/dox"]
+dox = ["v1_18", "gstreamer-audio-sys/dox", "glib/dox", "gstreamer/dox", "gstreamer-base/dox"]
 
 [package.metadata.docs.rs]
 features = ["dox", "embed-lgpl-docs"]

gstreamer-audio/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-audio/src/audio_buffer.rs

@@ -118,7 +118,7 @@ impl<T> AudioBuffer<T> {
 
         unsafe {
             Ok(slice::from_raw_parts(
-                self.audio_buffer.planes.add(plane as usize) as *const u8,
+                (*self.audio_buffer.planes.add(plane as usize)) as *const u8,
                 self.plane_size(),
             ))
         }
@@ -227,7 +227,7 @@ impl AudioBuffer<Writable> {
 
         unsafe {
             Ok(slice::from_raw_parts_mut(
-                self.audio_buffer.planes.add(plane as usize) as *mut u8,
+                (*self.audio_buffer.planes.add(plane as usize)) as *mut u8,
                 self.plane_size(),
             ))
         }
@@ -348,7 +348,7 @@ impl<T> AudioBufferRef<T> {
 
         unsafe {
             Ok(slice::from_raw_parts(
-                self.audio_buffer.planes.add(plane as usize) as *const u8,
+                (*self.audio_buffer.planes.add(plane as usize)) as *const u8,
                 self.plane_size(),
             ))
         }
@@ -479,7 +479,7 @@ impl<'a> AudioBufferRef<&'a mut gst::BufferRef> {
 
         unsafe {
             Ok(slice::from_raw_parts_mut(
-                self.audio_buffer.planes.add(plane as usize) as *mut u8,
+                (*self.audio_buffer.planes.add(plane as usize)) as *mut u8,
                 self.plane_size(),
             ))
         }

gstreamer-audio/src/audio_converter.rs

@@ -0,0 +1,188 @@
+// Take a look at the license at the top of the repository in the LICENSE file.
+
+use glib::prelude::*;
+
+use std::convert;
+use std::ops;
+
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub struct AudioConverterConfig(gst::Structure);
+
+impl ops::Deref for AudioConverterConfig {
+    type Target = gst::StructureRef;
+
+    fn deref(&self) -> &gst::StructureRef {
+        self.0.deref()
+    }
+}
+
+impl ops::DerefMut for AudioConverterConfig {
+    fn deref_mut(&mut self) -> &mut gst::StructureRef {
+        self.0.deref_mut()
+    }
+}
+
+impl AsRef<gst::StructureRef> for AudioConverterConfig {
+    fn as_ref(&self) -> &gst::StructureRef {
+        self.0.as_ref()
+    }
+}
+
+impl AsMut<gst::StructureRef> for AudioConverterConfig {
+    fn as_mut(&mut self) -> &mut gst::StructureRef {
+        self.0.as_mut()
+    }
+}
+
+impl Default for AudioConverterConfig {
+    fn default() -> Self {
+        AudioConverterConfig::new()
+    }
+}
+
+impl convert::TryFrom<gst::Structure> for AudioConverterConfig {
+    type Error = glib::BoolError;
+
+    fn try_from(v: gst::Structure) -> Result<AudioConverterConfig, Self::Error> {
+        skip_assert_initialized!();
+        if v.get_name() == "GstAudioConverter" {
+            Ok(AudioConverterConfig(v))
+        } else {
+            Err(glib_bool_error!("Structure is no AudioConverterConfig"))
+        }
+    }
+}
+
+impl<'a> convert::TryFrom<&'a gst::StructureRef> for AudioConverterConfig {
+    type Error = glib::BoolError;
+
+    fn try_from(v: &'a gst::StructureRef) -> Result<AudioConverterConfig, Self::Error> {
+        skip_assert_initialized!();
+        AudioConverterConfig::try_from(v.to_owned())
+    }
+}
+
+impl From<AudioConverterConfig> for gst::Structure {
+    fn from(v: AudioConverterConfig) -> gst::Structure {
+        skip_assert_initialized!();
+        v.0
+    }
+}
+
+impl AudioConverterConfig {
+    pub fn new() -> Self {
+        AudioConverterConfig(gst::Structure::new_empty("GstAudioConverter"))
+    }
+
+    pub fn set_dither_method(&mut self, v: crate::AudioDitherMethod) {
+        self.0.set("GstAudioConverter.dither-method", &v);
+    }
+
+    pub fn get_dither_method(&self) -> crate::AudioDitherMethod {
+        self.0
+            .get_optional("GstAudioConverter.dither-method")
+            .expect("Wrong type")
+            .unwrap_or(crate::AudioDitherMethod::None)
+    }
+
+    pub fn set_noise_shaping_method(&mut self, v: crate::AudioNoiseShapingMethod) {
+        self.0.set("GstAudioConverter.noise-shaping-method", &v);
+    }
+
+    pub fn get_noise_shaping_method(&self) -> crate::AudioNoiseShapingMethod {
+        self.0
+            .get_optional("GstAudioConverter.noise-shaping-method")
+            .expect("Wrong type")
+            .unwrap_or(crate::AudioNoiseShapingMethod::None)
+    }
+
+    pub fn set_quantization(&mut self, v: u32) {
+        self.0.set("GstAudioConverter.quantization", &v);
+    }
+
+    pub fn get_quantization(&self) -> u32 {
+        self.0
+            .get_optional("GstAudioConverter.quantization")
+            .expect("Wrong type")
+            .unwrap_or(1)
+    }
+
+    #[cfg(any(feature = "v1_10", feature = "dox"))]
+    #[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
+    pub fn set_resampler_method(&mut self, v: crate::AudioResamplerMethod) {
+        self.0.set("GstAudioConverter.resampler-method", &v);
+    }
+
+    #[cfg(any(feature = "v1_10", feature = "dox"))]
+    #[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
+    pub fn get_resampler_method(&self) -> crate::AudioResamplerMethod {
+        self.0
+            .get_optional("GstAudioConverter.resampler-method")
+            .expect("Wrong type")
+            .unwrap_or(crate::AudioResamplerMethod::BlackmanNuttall)
+    }
+
+    pub fn set_mix_matrix<T: AsRef<[f32]>>(&mut self, v: &[T]) {
+        let length = v.get(0).map(|v| v.as_ref().len()).unwrap_or(0);
+        let array = gst::Array::from_owned(
+            v.iter()
+                .map(|val| {
+                    let val = val.as_ref();
+                    assert_eq!(val.len(), length);
+                    gst::Array::from_owned(
+                        val.iter()
+                            .map(|val| val.to_send_value())
+                            .collect::<Vec<_>>(),
+                    )
+                    .to_send_value()
+                })
+                .collect::<Vec<_>>(),
+        );
+        self.0.set("GstAudioConverter.mix-matrix", &array);
+    }
+
+    pub fn get_mix_matrix(&self) -> Vec<Vec<f32>> {
+        self.0
+            .get_optional::<gst::Array>("GstAudioConverter.mix-matrix")
+            .expect("Wrong type")
+            .map(|array| {
+                array
+                    .as_slice()
+                    .iter()
+                    .map(|val| {
+                        let array = val
+                            .get::<gst::Array>()
+                            .expect("Wrong type")
+                            .unwrap_or_else(|| gst::Array::from_owned(Vec::new()));
+
+                        array
+                            .as_slice()
+                            .iter()
+                            .map(|val| val.get_some::<f32>().expect("Wrong type"))
+                            .collect::<Vec<_>>()
+                    })
+                    .collect::<Vec<_>>()
+            })
+            .unwrap_or_else(Vec::new)
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_mix_matrix() {
+        const MATRIX: &[&[f32]] = &[&[1.2, 0.3], &[0.2, 0.8]];
+
+        gst::init().unwrap();
+
+        let mut config = AudioConverterConfig::new();
+        config.set_mix_matrix(MATRIX);
+
+        let matrix = config.get_mix_matrix();
+        assert_eq!(matrix, MATRIX);
+
+        config.set_mix_matrix(&matrix);
+    }
+}

gstreamer-audio/src/audio_format.rs

@@ -263,14 +263,20 @@ impl Iterator for AudioFormatIterator {
             Some(fmt)
         }
     }
-}
 
-impl ExactSizeIterator for AudioFormatIterator {
+    fn size_hint(&self) -> (usize, Option<usize>) {
-    fn len(&self) -> usize {
+        if self.idx == self.len {
-        self.len
+            return (0, Some(0));
+        }
+
+        let remaining = (self.len - self.idx) as usize;
+
+        (remaining, Some(remaining))
     }
 }
 
+impl ExactSizeIterator for AudioFormatIterator {}
+
 impl DoubleEndedIterator for AudioFormatIterator {
     fn next_back(&mut self) -> Option<Self::Item> {
         if self.idx >= self.len {

gstreamer-audio/src/audio_meta.rs

@@ -21,7 +21,7 @@ use gst;
 use gst::prelude::*;
 use gst_audio_sys;
 
-#[repr(C)]
+#[repr(transparent)]
 pub struct AudioClippingMeta(gst_audio_sys::GstAudioClippingMeta);
 
 unsafe impl Send for AudioClippingMeta {}
@@ -76,7 +76,7 @@ impl fmt::Debug for AudioClippingMeta {
 }
 
 #[cfg(any(feature = "v1_16", feature = "dox"))]
-#[repr(C)]
+#[repr(transparent)]
 pub struct AudioMeta(gst_audio_sys::GstAudioMeta);
 
 #[cfg(any(feature = "v1_16", feature = "dox"))]

gstreamer-audio/src/audio_ring_buffer_spec.rs

@@ -7,7 +7,7 @@ use AudioRingBufferFormatType;
 
 use std::fmt;
 
-#[repr(C)]
+#[repr(transparent)]
 pub struct AudioRingBufferSpec(pub(crate) GstAudioRingBufferSpec);
 
 impl AudioRingBufferSpec {

gstreamer-audio/src/auto/enums.rs

@@ -193,6 +193,70 @@ impl SetValue for AudioChannelPosition {
     }
 }
 
+#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
+#[non_exhaustive]
+pub enum AudioDitherMethod {
+    None,
+    Rpdf,
+    Tpdf,
+    TpdfHf,
+    #[doc(hidden)]
+    __Unknown(i32),
+}
+
+#[doc(hidden)]
+impl ToGlib for AudioDitherMethod {
+    type GlibType = gst_audio_sys::GstAudioDitherMethod;
+
+    fn to_glib(&self) -> gst_audio_sys::GstAudioDitherMethod {
+        match *self {
+            AudioDitherMethod::None => gst_audio_sys::GST_AUDIO_DITHER_NONE,
+            AudioDitherMethod::Rpdf => gst_audio_sys::GST_AUDIO_DITHER_RPDF,
+            AudioDitherMethod::Tpdf => gst_audio_sys::GST_AUDIO_DITHER_TPDF,
+            AudioDitherMethod::TpdfHf => gst_audio_sys::GST_AUDIO_DITHER_TPDF_HF,
+            AudioDitherMethod::__Unknown(value) => value,
+        }
+    }
+}
+
+#[doc(hidden)]
+impl FromGlib<gst_audio_sys::GstAudioDitherMethod> for AudioDitherMethod {
+    fn from_glib(value: gst_audio_sys::GstAudioDitherMethod) -> Self {
+        skip_assert_initialized!();
+        match value {
+            0 => AudioDitherMethod::None,
+            1 => AudioDitherMethod::Rpdf,
+            2 => AudioDitherMethod::Tpdf,
+            3 => AudioDitherMethod::TpdfHf,
+            value => AudioDitherMethod::__Unknown(value),
+        }
+    }
+}
+
+impl StaticType for AudioDitherMethod {
+    fn static_type() -> Type {
+        unsafe { from_glib(gst_audio_sys::gst_audio_dither_method_get_type()) }
+    }
+}
+
+impl<'a> FromValueOptional<'a> for AudioDitherMethod {
+    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
+        Some(FromValue::from_value(value))
+    }
+}
+
+impl<'a> FromValue<'a> for AudioDitherMethod {
+    unsafe fn from_value(value: &Value) -> Self {
+        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
+    }
+}
+
+impl SetValue for AudioDitherMethod {
+    unsafe fn set_value(value: &mut Value, this: &Self) {
+        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
+    }
+}
+
 #[derive(Debug, Eq, PartialEq, Hash, Clone, Copy)]
 #[non_exhaustive]
 pub enum AudioFormat {
@@ -399,6 +463,151 @@ impl SetValue for AudioLayout {
     }
 }
 
+#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
+#[non_exhaustive]
+pub enum AudioNoiseShapingMethod {
+    None,
+    ErrorFeedback,
+    Simple,
+    Medium,
+    High,
+    #[doc(hidden)]
+    __Unknown(i32),
+}
+
+#[doc(hidden)]
+impl ToGlib for AudioNoiseShapingMethod {
+    type GlibType = gst_audio_sys::GstAudioNoiseShapingMethod;
+
+    fn to_glib(&self) -> gst_audio_sys::GstAudioNoiseShapingMethod {
+        match *self {
+            AudioNoiseShapingMethod::None => gst_audio_sys::GST_AUDIO_NOISE_SHAPING_NONE,
+            AudioNoiseShapingMethod::ErrorFeedback => {
+                gst_audio_sys::GST_AUDIO_NOISE_SHAPING_ERROR_FEEDBACK
+            }
+            AudioNoiseShapingMethod::Simple => gst_audio_sys::GST_AUDIO_NOISE_SHAPING_SIMPLE,
+            AudioNoiseShapingMethod::Medium => gst_audio_sys::GST_AUDIO_NOISE_SHAPING_MEDIUM,
+            AudioNoiseShapingMethod::High => gst_audio_sys::GST_AUDIO_NOISE_SHAPING_HIGH,
+            AudioNoiseShapingMethod::__Unknown(value) => value,
+        }
+    }
+}
+
+#[doc(hidden)]
+impl FromGlib<gst_audio_sys::GstAudioNoiseShapingMethod> for AudioNoiseShapingMethod {
+    fn from_glib(value: gst_audio_sys::GstAudioNoiseShapingMethod) -> Self {
+        skip_assert_initialized!();
+        match value {
+            0 => AudioNoiseShapingMethod::None,
+            1 => AudioNoiseShapingMethod::ErrorFeedback,
+            2 => AudioNoiseShapingMethod::Simple,
+            3 => AudioNoiseShapingMethod::Medium,
+            4 => AudioNoiseShapingMethod::High,
+            value => AudioNoiseShapingMethod::__Unknown(value),
+        }
+    }
+}
+
+impl StaticType for AudioNoiseShapingMethod {
+    fn static_type() -> Type {
+        unsafe { from_glib(gst_audio_sys::gst_audio_noise_shaping_method_get_type()) }
+    }
+}
+
+impl<'a> FromValueOptional<'a> for AudioNoiseShapingMethod {
+    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
+        Some(FromValue::from_value(value))
+    }
+}
+
+impl<'a> FromValue<'a> for AudioNoiseShapingMethod {
+    unsafe fn from_value(value: &Value) -> Self {
+        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
+    }
+}
+
+impl SetValue for AudioNoiseShapingMethod {
+    unsafe fn set_value(value: &mut Value, this: &Self) {
+        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
+#[non_exhaustive]
+pub enum AudioResamplerMethod {
+    Nearest,
+    Linear,
+    Cubic,
+    BlackmanNuttall,
+    Kaiser,
+    #[doc(hidden)]
+    __Unknown(i32),
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+#[doc(hidden)]
+impl ToGlib for AudioResamplerMethod {
+    type GlibType = gst_audio_sys::GstAudioResamplerMethod;
+
+    fn to_glib(&self) -> gst_audio_sys::GstAudioResamplerMethod {
+        match *self {
+            AudioResamplerMethod::Nearest => gst_audio_sys::GST_AUDIO_RESAMPLER_METHOD_NEAREST,
+            AudioResamplerMethod::Linear => gst_audio_sys::GST_AUDIO_RESAMPLER_METHOD_LINEAR,
+            AudioResamplerMethod::Cubic => gst_audio_sys::GST_AUDIO_RESAMPLER_METHOD_CUBIC,
+            AudioResamplerMethod::BlackmanNuttall => {
+                gst_audio_sys::GST_AUDIO_RESAMPLER_METHOD_BLACKMAN_NUTTALL
+            }
+            AudioResamplerMethod::Kaiser => gst_audio_sys::GST_AUDIO_RESAMPLER_METHOD_KAISER,
+            AudioResamplerMethod::__Unknown(value) => value,
+        }
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+#[doc(hidden)]
+impl FromGlib<gst_audio_sys::GstAudioResamplerMethod> for AudioResamplerMethod {
+    fn from_glib(value: gst_audio_sys::GstAudioResamplerMethod) -> Self {
+        skip_assert_initialized!();
+        match value {
+            0 => AudioResamplerMethod::Nearest,
+            1 => AudioResamplerMethod::Linear,
+            2 => AudioResamplerMethod::Cubic,
+            3 => AudioResamplerMethod::BlackmanNuttall,
+            4 => AudioResamplerMethod::Kaiser,
+            value => AudioResamplerMethod::__Unknown(value),
+        }
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+impl StaticType for AudioResamplerMethod {
+    fn static_type() -> Type {
+        unsafe { from_glib(gst_audio_sys::gst_audio_resampler_method_get_type()) }
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+impl<'a> FromValueOptional<'a> for AudioResamplerMethod {
+    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
+        Some(FromValue::from_value(value))
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+impl<'a> FromValue<'a> for AudioResamplerMethod {
+    unsafe fn from_value(value: &Value) -> Self {
+        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
+    }
+}
+
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+impl SetValue for AudioResamplerMethod {
+    unsafe fn set_value(value: &mut Value, this: &Self) {
+        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
+    }
+}
+
 #[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
 #[non_exhaustive]
 pub enum AudioRingBufferFormatType {

gstreamer-audio/src/auto/mod.rs

@@ -35,8 +35,12 @@ pub use self::audio_stream_align::AudioStreamAlign;
 
 mod enums;
 pub use self::enums::AudioChannelPosition;
+pub use self::enums::AudioDitherMethod;
 pub use self::enums::AudioFormat;
 pub use self::enums::AudioLayout;
+pub use self::enums::AudioNoiseShapingMethod;
+#[cfg(any(feature = "v1_10", feature = "dox"))]
+pub use self::enums::AudioResamplerMethod;
 pub use self::enums::AudioRingBufferFormatType;
 pub use self::enums::StreamVolumeFormat;
 

gstreamer-audio/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-audio/src/lib.rs

@@ -6,6 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+#![cfg_attr(feature = "dox", feature(doc_cfg))]
+
 extern crate array_init;
 #[macro_use]
 extern crate bitflags;
@@ -69,6 +71,9 @@ pub use audio_decoder::AudioDecoderExtManual;
 mod audio_encoder;
 pub use audio_encoder::AudioEncoderExtManual;
 
+mod audio_converter;
+pub use crate::audio_converter::AudioConverterConfig;
+
 // Re-export all the traits in a prelude module, so that applications
 // can always "use gst::prelude::*" without getting conflicts
 pub mod prelude {

gstreamer-base/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-base/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-base"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Base library"
@@ -15,15 +15,15 @@ build = "build.rs"
 [dependencies]
 libc = "0.2"
 bitflags = "1.0"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-base-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-base-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 default = []

gstreamer-base/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-base/src/aggregator.rs

@@ -28,6 +28,13 @@ pub trait AggregatorExtManual: 'static {
     fn get_allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
 
     fn finish_buffer(&self, buffer: gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError>;
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn finish_buffer_list(
+        &self,
+        bufferlist: gst::BufferList,
+    ) -> Result<gst::FlowSuccess, gst::FlowError>;
+
     #[cfg(any(feature = "v1_16", feature = "dox"))]
     fn get_property_min_upstream_latency(&self) -> gst::ClockTime;
 
@@ -42,6 +49,34 @@ pub trait AggregatorExtManual: 'static {
 
     #[cfg(any(feature = "v1_18", feature = "dox"))]
     fn update_segment<F: gst::FormattedValue>(&self, segment: &gst::FormattedSegment<F>);
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn selected_samples(
+        &self,
+        pts: gst::ClockTime,
+        dts: gst::ClockTime,
+        duration: gst::ClockTime,
+        info: Option<&gst::StructureRef>,
+    );
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_samples_selected<
+        P,
+        F: Fn(
+                &P,
+                &gst::Segment,
+                gst::ClockTime,
+                gst::ClockTime,
+                gst::ClockTime,
+                Option<&gst::StructureRef>,
+            ) + Send
+            + 'static,
+    >(
+        &self,
+        f: F,
+    ) -> SignalHandlerId
+    where
+        P: IsA<Aggregator>;
 }
 
 impl<O: IsA<Aggregator>> AggregatorExtManual for O {
@@ -68,6 +103,20 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
         ret.into_result()
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn finish_buffer_list(
+        &self,
+        bufferlist: gst::BufferList,
+    ) -> Result<gst::FlowSuccess, gst::FlowError> {
+        let ret: gst::FlowReturn = unsafe {
+            from_glib(gst_base_sys::gst_aggregator_finish_buffer_list(
+                self.as_ref().to_glib_none().0,
+                bufferlist.into_ptr(),
+            ))
+        };
+        ret.into_result()
+    }
+
     #[cfg(any(feature = "v1_16", feature = "dox"))]
     fn get_property_min_upstream_latency(&self) -> gst::ClockTime {
         unsafe {
@@ -121,6 +170,96 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
             )
         }
     }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn selected_samples(
+        &self,
+        pts: gst::ClockTime,
+        dts: gst::ClockTime,
+        duration: gst::ClockTime,
+        info: Option<&gst::StructureRef>,
+    ) {
+        unsafe {
+            gst_base_sys::gst_aggregator_selected_samples(
+                self.as_ref().to_glib_none().0,
+                pts.to_glib(),
+                dts.to_glib(),
+                duration.to_glib(),
+                info.as_ref()
+                    .map(|s| s.as_ptr() as *mut _)
+                    .unwrap_or(ptr::null_mut()),
+            );
+        }
+    }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_samples_selected<
+        P,
+        F: Fn(
+                &P,
+                &gst::Segment,
+                gst::ClockTime,
+                gst::ClockTime,
+                gst::ClockTime,
+                Option<&gst::StructureRef>,
+            ) + Send
+            + 'static,
+    >(
+        &self,
+        f: F,
+    ) -> SignalHandlerId
+    where
+        P: IsA<Aggregator>,
+    {
+        unsafe extern "C" fn samples_selected_trampoline<
+            P,
+            F: Fn(
+                    &P,
+                    &gst::Segment,
+                    gst::ClockTime,
+                    gst::ClockTime,
+                    gst::ClockTime,
+                    Option<&gst::StructureRef>,
+                ) + Send
+                + 'static,
+        >(
+            this: *mut gst_base_sys::GstAggregator,
+            segment: *mut gst_sys::GstSegment,
+            pts: gst_sys::GstClockTime,
+            dts: gst_sys::GstClockTime,
+            duration: gst_sys::GstClockTime,
+            info: *mut gst_sys::GstStructure,
+            f: glib_sys::gpointer,
+        ) where
+            P: IsA<Aggregator>,
+        {
+            let f: &F = &*(f as *const F);
+            f(
+                &Aggregator::from_glib_borrow(this).unsafe_cast_ref(),
+                &gst::Segment::from_glib_borrow(segment),
+                from_glib(pts),
+                from_glib(dts),
+                from_glib(duration),
+                if info.is_null() {
+                    None
+                } else {
+                    Some(gst::StructureRef::from_glib_borrow(info))
+                },
+            )
+        }
+
+        unsafe {
+            let f: Box_<F> = Box_::new(f);
+            connect_raw(
+                self.as_ptr() as *mut _,
+                b"samples-selected\0".as_ptr() as *const _,
+                Some(transmute::<_, unsafe extern "C" fn()>(
+                    samples_selected_trampoline::<P, F> as *const (),
+                )),
+                Box_::into_raw(f),
+            )
+        }
+    }
 }
 
 #[cfg(any(feature = "v1_16", feature = "dox"))]

gstreamer-base/src/auto/aggregator.rs

@@ -16,6 +16,8 @@ use gst_base_sys;
 use std::boxed::Box as Box_;
 use std::mem::transmute;
 #[cfg(any(feature = "v1_18", feature = "dox"))]
+use AggregatorPad;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use AggregatorStartTimeSelection;
 
 glib_wrapper! {
@@ -44,6 +46,9 @@ pub trait AggregatorExt: 'static {
     #[cfg(any(feature = "v1_18", feature = "dox"))]
     fn negotiate(&self) -> bool;
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn peek_next_sample<P: IsA<AggregatorPad>>(&self, pad: &P) -> Option<gst::Sample>;
+
     #[cfg(any(feature = "v1_14", feature = "dox"))]
     fn set_latency(&self, min_latency: gst::ClockTime, max_latency: gst::ClockTime);
 
@@ -56,6 +61,12 @@ pub trait AggregatorExt: 'static {
     //#[cfg(any(feature = "v1_18", feature = "dox"))]
     //fn update_segment(&self, segment: /*Ignored*/&gst::Segment);
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn get_property_emit_signals(&self) -> bool;
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn set_property_emit_signals(&self, emit_signals: bool);
+
     fn get_property_start_time(&self) -> u64;
 
     fn set_property_start_time(&self, start_time: u64);
@@ -66,6 +77,15 @@ pub trait AggregatorExt: 'static {
     #[cfg(any(feature = "v1_18", feature = "dox"))]
     fn set_property_start_time_selection(&self, start_time_selection: AggregatorStartTimeSelection);
 
+    //#[cfg(any(feature = "v1_18", feature = "dox"))]
+    //fn connect_samples_selected<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId;
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_property_emit_signals_notify<F: Fn(&Self) + Send + Sync + 'static>(
+        &self,
+        f: F,
+    ) -> SignalHandlerId;
+
     #[cfg(any(feature = "v1_14", feature = "dox"))]
     fn connect_property_latency_notify<F: Fn(&Self) + Send + Sync + 'static>(
         &self,
@@ -117,6 +137,16 @@ impl<O: IsA<Aggregator>> AggregatorExt for O {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn peek_next_sample<P: IsA<AggregatorPad>>(&self, pad: &P) -> Option<gst::Sample> {
+        unsafe {
+            from_glib_full(gst_base_sys::gst_aggregator_peek_next_sample(
+                self.as_ref().to_glib_none().0,
+                pad.as_ref().to_glib_none().0,
+            ))
+        }
+    }
+
     #[cfg(any(feature = "v1_14", feature = "dox"))]
     fn set_latency(&self, min_latency: gst::ClockTime, max_latency: gst::ClockTime) {
         unsafe {
@@ -152,6 +182,33 @@ impl<O: IsA<Aggregator>> AggregatorExt for O {
     //    unsafe { TODO: call gst_base_sys:gst_aggregator_update_segment() }
     //}
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn get_property_emit_signals(&self) -> bool {
+        unsafe {
+            let mut value = Value::from_type(<bool as StaticType>::static_type());
+            gobject_sys::g_object_get_property(
+                self.to_glib_none().0 as *mut gobject_sys::GObject,
+                b"emit-signals\0".as_ptr() as *const _,
+                value.to_glib_none_mut().0,
+            );
+            value
+                .get()
+                .expect("Return Value for property `emit-signals` getter")
+                .unwrap()
+        }
+    }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn set_property_emit_signals(&self, emit_signals: bool) {
+        unsafe {
+            gobject_sys::g_object_set_property(
+                self.to_glib_none().0 as *mut gobject_sys::GObject,
+                b"emit-signals\0".as_ptr() as *const _,
+                Value::from(&emit_signals).to_glib_none().0,
+            );
+        }
+    }
+
     fn get_property_start_time(&self) -> u64 {
         unsafe {
             let mut value = Value::from_type(<u64 as StaticType>::static_type());
@@ -208,6 +265,39 @@ impl<O: IsA<Aggregator>> AggregatorExt for O {
         }
     }
 
+    //#[cfg(any(feature = "v1_18", feature = "dox"))]
+    //fn connect_samples_selected<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId {
+    //    Ignored segment: Gst.Segment
+    //}
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_property_emit_signals_notify<F: Fn(&Self) + Send + Sync + 'static>(
+        &self,
+        f: F,
+    ) -> SignalHandlerId {
+        unsafe extern "C" fn notify_emit_signals_trampoline<P, F: Fn(&P) + Send + Sync + 'static>(
+            this: *mut gst_base_sys::GstAggregator,
+            _param_spec: glib_sys::gpointer,
+            f: glib_sys::gpointer,
+        ) where
+            P: IsA<Aggregator>,
+        {
+            let f: &F = &*(f as *const F);
+            f(&Aggregator::from_glib_borrow(this).unsafe_cast_ref())
+        }
+        unsafe {
+            let f: Box_<F> = Box_::new(f);
+            connect_raw(
+                self.as_ptr() as *mut _,
+                b"notify::emit-signals\0".as_ptr() as *const _,
+                Some(transmute::<_, unsafe extern "C" fn()>(
+                    notify_emit_signals_trampoline::<Self, F> as *const (),
+                )),
+                Box_::into_raw(f),
+            )
+        }
+    }
+
     #[cfg(any(feature = "v1_14", feature = "dox"))]
     fn connect_property_latency_notify<F: Fn(&Self) + Send + Sync + 'static>(
         &self,

gstreamer-base/src/auto/base_src.rs

@@ -46,6 +46,7 @@ pub trait BaseSrcExt: 'static {
     #[cfg(any(feature = "v1_18", feature = "dox"))]
     fn negotiate(&self) -> bool;
 
+    #[cfg_attr(feature = "v1_18", deprecated)]
     fn new_seamless_segment(&self, start: i64, stop: i64, time: i64) -> bool;
 
     fn set_async(&self, async: bool);

gstreamer-base/src/auto/enums.rs

@@ -2,14 +2,23 @@
 // from gir-files (https://github.com/gtk-rs/gir-files)
 // DO NOT EDIT
 
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::translate::*;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::value::FromValue;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::value::FromValueOptional;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::value::SetValue;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::value::Value;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::StaticType;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use glib::Type;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use gobject_sys;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
 use gst_base_sys;
 
 #[cfg(any(feature = "v1_18", feature = "dox"))]

gstreamer-base/src/auto/mod.rs

@@ -38,7 +38,6 @@ pub use self::base_transform::{BaseTransform, BaseTransformClass, NONE_BASE_TRAN
 mod push_src;
 pub use self::push_src::{PushSrc, PushSrcClass, NONE_PUSH_SRC};
 
-#[cfg(any(feature = "v1_18", feature = "dox"))]
 mod enums;
 #[cfg(any(feature = "v1_18", feature = "dox"))]
 pub use self::enums::AggregatorStartTimeSelection;

gstreamer-base/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-base/src/base_src.rs

@@ -27,6 +27,9 @@ pub trait BaseSrcExtManual: 'static {
     fn wait_playing(&self) -> Result<gst::FlowSuccess, gst::FlowError>;
 
     fn query_latency(&self) -> Result<(bool, gst::ClockTime, gst::ClockTime), glib::BoolError>;
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn new_segment(&self, segment: &gst::Segment) -> Result<(), glib::BoolError>;
 }
 
 impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
@@ -104,4 +107,20 @@ impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
             }
         }
     }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn new_segment(&self, segment: &gst::Segment) -> Result<(), glib::BoolError> {
+        unsafe {
+            let ret = from_glib(gst_base_sys::gst_base_src_new_segment(
+                self.as_ref().to_glib_none().0,
+                segment.to_glib_none().0,
+            ));
+
+            if ret {
+                Ok(())
+            } else {
+                Err(glib_bool_error!("Failed to configure new segment"))
+            }
+        }
+    }
 }

gstreamer-base/src/subclass/aggregator.rs

@@ -38,6 +38,15 @@ pub trait AggregatorImpl: AggregatorImplExt + ElementImpl + Send + Sync + 'stati
         self.parent_clip(aggregator, aggregator_pad, buffer)
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn finish_buffer_list(
+        &self,
+        aggregator: &Aggregator,
+        buffer_list: gst::BufferList,
+    ) -> Result<gst::FlowSuccess, gst::FlowError> {
+        self.parent_finish_buffer_list(aggregator, buffer_list)
+    }
+
     fn finish_buffer(
         &self,
         aggregator: &Aggregator,
@@ -155,6 +164,15 @@ pub trait AggregatorImpl: AggregatorImplExt + ElementImpl + Send + Sync + 'stati
     fn negotiate(&self, aggregator: &Aggregator) -> bool {
         self.parent_negotiate(aggregator)
     }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn peek_next_sample(
+        &self,
+        aggregator: &Aggregator,
+        pad: &AggregatorPad,
+    ) -> Option<gst::Sample> {
+        self.parent_peek_next_sample(aggregator, pad)
+    }
 }
 
 pub trait AggregatorImplExt {
@@ -173,6 +191,13 @@ pub trait AggregatorImplExt {
         buffer: gst::Buffer,
     ) -> Result<gst::FlowSuccess, gst::FlowError>;
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn parent_finish_buffer_list(
+        &self,
+        aggregator: &Aggregator,
+        buffer_list: gst::BufferList,
+    ) -> Result<gst::FlowSuccess, gst::FlowError>;
+
     fn parent_sink_event(
         &self,
         aggregator: &Aggregator,
@@ -250,6 +275,13 @@ pub trait AggregatorImplExt {
 
     #[cfg(any(feature = "v1_18", feature = "dox"))]
     fn parent_negotiate(&self, aggregator: &Aggregator) -> bool;
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn parent_peek_next_sample(
+        &self,
+        aggregator: &Aggregator,
+        pad: &AggregatorPad,
+    ) -> Option<gst::Sample>;
 }
 
 impl<T: AggregatorImpl + ObjectImpl> AggregatorImplExt for T {
@@ -304,6 +336,24 @@ impl<T: AggregatorImpl + ObjectImpl> AggregatorImplExt for T {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn parent_finish_buffer_list(
+        &self,
+        aggregator: &Aggregator,
+        buffer_list: gst::BufferList,
+    ) -> Result<gst::FlowSuccess, gst::FlowError> {
+        unsafe {
+            let data = self.get_type_data();
+            let parent_class =
+                data.as_ref().get_parent_class() as *mut gst_base_sys::GstAggregatorClass;
+            let f = (*parent_class)
+                .finish_buffer_list
+                .expect("Missing parent function `finish_buffer_list`");
+            gst::FlowReturn::from_glib(f(aggregator.to_glib_none().0, buffer_list.into_ptr()))
+                .into_result()
+        }
+    }
+
     fn parent_sink_event(
         &self,
         aggregator: &Aggregator,
@@ -604,6 +654,23 @@ impl<T: AggregatorImpl + ObjectImpl> AggregatorImplExt for T {
                 .unwrap_or(true)
         }
     }
+
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn parent_peek_next_sample(
+        &self,
+        aggregator: &Aggregator,
+        pad: &AggregatorPad,
+    ) -> Option<gst::Sample> {
+        unsafe {
+            let data = self.get_type_data();
+            let parent_class =
+                data.as_ref().get_parent_class() as *mut gst_base_sys::GstAggregatorClass;
+            (*parent_class)
+                .peek_next_sample
+                .map(|f| from_glib_full(f(aggregator.to_glib_none().0, pad.to_glib_none().0)))
+                .unwrap_or(None)
+        }
+    }
 }
 
 unsafe impl<T: ObjectSubclass + AggregatorImpl> IsSubclassable<T> for AggregatorClass
@@ -635,6 +702,8 @@ where
                 klass.sink_event_pre_queue = Some(aggregator_sink_event_pre_queue::<T>);
                 klass.sink_query_pre_queue = Some(aggregator_sink_query_pre_queue::<T>);
                 klass.negotiate = Some(aggregator_negotiate::<T>);
+                klass.peek_next_sample = Some(aggregator_peek_next_sample::<T>);
+                klass.finish_buffer_list = Some(aggregator_finish_buffer_list::<T>);
             }
         }
     }
@@ -699,6 +768,26 @@ where
     .to_glib()
 }
 
+#[cfg(any(feature = "v1_18", feature = "dox"))]
+unsafe extern "C" fn aggregator_finish_buffer_list<T: ObjectSubclass>(
+    ptr: *mut gst_base_sys::GstAggregator,
+    buffer_list: *mut gst_sys::GstBufferList,
+) -> gst_sys::GstFlowReturn
+where
+    T: AggregatorImpl,
+    T::Instance: PanicPoison,
+{
+    let instance = &*(ptr as *mut T::Instance);
+    let imp = instance.get_impl();
+    let wrap: Borrowed<Aggregator> = from_glib_borrow(ptr);
+
+    gst_panic_to_error!(&wrap, &instance.panicked(), gst::FlowReturn::Error, {
+        imp.finish_buffer_list(&wrap, from_glib_full(buffer_list))
+            .into()
+    })
+    .to_glib()
+}
+
 unsafe extern "C" fn aggregator_sink_event<T: ObjectSubclass>(
     ptr: *mut gst_base_sys::GstAggregator,
     aggregator_pad: *mut gst_base_sys::GstAggregatorPad,
@@ -1048,3 +1137,22 @@ where
 
     gst_panic_to_error!(&wrap, &instance.panicked(), false, { imp.negotiate(&wrap) }).to_glib()
 }
+
+#[cfg(any(feature = "v1_18", feature = "dox"))]
+unsafe extern "C" fn aggregator_peek_next_sample<T: ObjectSubclass>(
+    ptr: *mut gst_base_sys::GstAggregator,
+    pad: *mut gst_base_sys::GstAggregatorPad,
+) -> *mut gst_sys::GstSample
+where
+    T: AggregatorImpl,
+    T::Instance: PanicPoison,
+{
+    let instance = &*(ptr as *mut T::Instance);
+    let imp = instance.get_impl();
+    let wrap: Borrowed<Aggregator> = from_glib_borrow(ptr);
+
+    gst_panic_to_error!(&wrap, &instance.panicked(), None, {
+        imp.peek_next_sample(&wrap, &from_glib_borrow(pad))
+    })
+    .to_glib_full()
+}

gstreamer-base/src/subclass/base_transform.rs

@@ -874,10 +874,12 @@ pub unsafe trait BaseTransformClassSubclassExt: Sized + 'static {
 
             match mode {
                 BaseTransformMode::AlwaysInPlace => {
+                    klass.transform = None;
                     klass.transform_ip = Some(base_transform_transform_ip::<T>);
                 }
                 BaseTransformMode::NeverInPlace => {
                     klass.transform = Some(base_transform_transform::<T>);
+                    klass.transform_ip = None;
                 }
                 BaseTransformMode::Both => {
                     klass.transform = Some(base_transform_transform::<T>);

gstreamer-check/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-check/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-check"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Check library"
@@ -14,15 +14,15 @@ build = "build.rs"
 
 [dependencies]
 bitflags = "1.0"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"]  }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"]  }
-gstreamer-check-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-check-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 default = []

gstreamer-check/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-check/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-check/src/harness.rs

@@ -22,10 +22,7 @@ use std::ptr;
 use TestClock;
 
 #[derive(Debug)]
-pub struct Harness(
+pub struct Harness(ptr::NonNull<gst_check_sys::GstHarness>);
-    ptr::NonNull<gst_check_sys::GstHarness>,
-    PhantomData<gst_check_sys::GstHarness>,
-);
 
 impl Drop for Harness {
     fn drop(&mut self) {
@@ -567,7 +564,7 @@ impl Harness {
     unsafe fn from_glib_full(ptr: *mut gst_check_sys::GstHarness) -> Harness {
         assert!(!ptr.is_null());
 
-        Harness(ptr::NonNull::new_unchecked(ptr), PhantomData)
+        Harness(ptr::NonNull::new_unchecked(ptr))
     }
 
     pub fn new(element_name: &str) -> Harness {
@@ -728,10 +725,7 @@ impl Harness {
                 None
             } else {
                 Some(Ref(
-                    mem::ManuallyDrop::new(Harness(
+                    mem::ManuallyDrop::new(Harness(ptr::NonNull::new_unchecked(sink_harness))),
-                        ptr::NonNull::new_unchecked(sink_harness),
-                        PhantomData,
-                    )),
                     PhantomData,
                 ))
             }
@@ -745,10 +739,7 @@ impl Harness {
                 None
             } else {
                 Some(Ref(
-                    mem::ManuallyDrop::new(Harness(
+                    mem::ManuallyDrop::new(Harness(ptr::NonNull::new_unchecked(src_harness))),
-                        ptr::NonNull::new_unchecked(src_harness),
-                        PhantomData,
-                    )),
                     PhantomData,
                 ))
             }
@@ -762,10 +753,7 @@ impl Harness {
                 None
             } else {
                 Some(RefMut(
-                    mem::ManuallyDrop::new(Harness(
+                    mem::ManuallyDrop::new(Harness(ptr::NonNull::new_unchecked(sink_harness))),
-                        ptr::NonNull::new_unchecked(sink_harness),
-                        PhantomData,
-                    )),
                     PhantomData,
                 ))
             }
@@ -779,10 +767,7 @@ impl Harness {
                 None
             } else {
                 Some(RefMut(
-                    mem::ManuallyDrop::new(Harness(
+                    mem::ManuallyDrop::new(Harness(ptr::NonNull::new_unchecked(src_harness))),
-                        ptr::NonNull::new_unchecked(src_harness),
-                        PhantomData,
-                    )),
                     PhantomData,
                 ))
             }

gstreamer-editing-services/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-editing-services/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-editing-services"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Thibault Saunier <tsaunier@igalia.com>", "Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Editing Services"
@@ -15,19 +15,19 @@ build = "build.rs"
 [dependencies]
 libc = "0.2"
 bitflags = "1.0"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gio-sys = { git = "https://github.com/gtk-rs/sys" }
+gio-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-editing-services-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"]}
+gstreamer-editing-services-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"]}
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gio = { git = "https://github.com/gtk-rs/gio" }
+gio = "0.9"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
-gstreamer-base = { path = "../gstreamer-base" }
+gstreamer-base = { version = "0.16", path = "../gstreamer-base" }
-gstreamer-pbutils = { path = "../gstreamer-pbutils" }
+gstreamer-pbutils = { version = "0.16", path = "../gstreamer-pbutils" }
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 v1_10 = ["gstreamer/v1_10", "gstreamer-base/v1_10", "gstreamer-pbutils/v1_10", "gstreamer-editing-services-sys/v1_10"]
@@ -37,7 +37,7 @@ v1_16 = ["gstreamer/v1_16", "gstreamer-base/v1_16", "gstreamer-pbutils/v1_16", "
 v1_18 = ["gstreamer/v1_18", "gstreamer-base/v1_18", "gstreamer-pbutils/v1_18", "gstreamer-editing-services-sys/v1_18", "v1_16"]
 embed-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
 purge-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
-dox = ["v1_18", "gstreamer-editing-services-sys/dox", "glib/dox", "gstreamer/dox"]
+dox = ["v1_18", "gstreamer-editing-services-sys/dox", "glib/dox", "gio/dox", "gstreamer/dox", "gstreamer-base/dox", "gstreamer-pbutils/dox"]
 
 [package.metadata.docs.rs]
 features = ["dox", "embed-lgpl-docs"]

gstreamer-editing-services/README.md

@@ -145,7 +145,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-editing-services/src/auto/base_transition_clip.rs

@@ -0,0 +1,23 @@
+// This file was generated by gir (https://github.com/gtk-rs/gir)
+// from gir-files (https://github.com/gtk-rs/gir-files)
+// DO NOT EDIT
+
+use ges_sys;
+use glib::translate::*;
+use Clip;
+use Container;
+use Extractable;
+use OperationClip;
+use TimelineElement;
+
+glib_wrapper! {
+    pub struct BaseTransitionClip(Object<ges_sys::GESBaseTransitionClip, ges_sys::GESBaseTransitionClipClass, BaseTransitionClipClass>) @extends OperationClip, Clip, Container, TimelineElement, @implements Extractable;
+
+    match fn {
+        get_type => || ges_sys::ges_base_transition_clip_get_type(),
+    }
+}
+
+impl BaseTransitionClip {}
+
+pub const NONE_BASE_TRANSITION_CLIP: Option<&BaseTransitionClip> = None;

gstreamer-editing-services/src/auto/enums.rs

@@ -139,3 +139,397 @@ impl SetValue for EditMode {
         gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
     }
 }
+
+#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
+#[non_exhaustive]
+pub enum VideoStandardTransitionType {
+    None,
+    BarWipeLr,
+    BarWipeTb,
+    BoxWipeTl,
+    BoxWipeTr,
+    BoxWipeBr,
+    BoxWipeBl,
+    FourBoxWipeCi,
+    FourBoxWipeCo,
+    BarndoorV,
+    BarndoorH,
+    BoxWipeTc,
+    BoxWipeRc,
+    BoxWipeBc,
+    BoxWipeLc,
+    DiagonalTl,
+    DiagonalTr,
+    BowtieV,
+    BowtieH,
+    BarndoorDbl,
+    BarndoorDtl,
+    MiscDiagonalDbd,
+    MiscDiagonalDd,
+    VeeD,
+    VeeL,
+    VeeU,
+    VeeR,
+    BarnveeD,
+    BarnveeL,
+    BarnveeU,
+    BarnveeR,
+    IrisRect,
+    ClockCw12,
+    ClockCw3,
+    ClockCw6,
+    ClockCw9,
+    PinwheelTbv,
+    PinwheelTbh,
+    PinwheelFb,
+    FanCt,
+    FanCr,
+    DoublefanFov,
+    DoublefanFoh,
+    SinglesweepCwt,
+    SinglesweepCwr,
+    SinglesweepCwb,
+    SinglesweepCwl,
+    DoublesweepPv,
+    DoublesweepPd,
+    DoublesweepOv,
+    DoublesweepOh,
+    FanT,
+    FanR,
+    FanB,
+    FanL,
+    DoublefanFiv,
+    DoublefanFih,
+    SinglesweepCwtl,
+    SinglesweepCwbl,
+    SinglesweepCwbr,
+    SinglesweepCwtr,
+    DoublesweepPdtl,
+    DoublesweepPdbl,
+    SaloondoorT,
+    SaloondoorL,
+    SaloondoorB,
+    SaloondoorR,
+    WindshieldR,
+    WindshieldU,
+    WindshieldV,
+    WindshieldH,
+    Crossfade,
+    #[doc(hidden)]
+    __Unknown(i32),
+}
+
+#[doc(hidden)]
+impl ToGlib for VideoStandardTransitionType {
+    type GlibType = ges_sys::GESVideoStandardTransitionType;
+
+    fn to_glib(&self) -> ges_sys::GESVideoStandardTransitionType {
+        match *self {
+            VideoStandardTransitionType::None => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_NONE,
+            VideoStandardTransitionType::BarWipeLr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BAR_WIPE_LR
+            }
+            VideoStandardTransitionType::BarWipeTb => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BAR_WIPE_TB
+            }
+            VideoStandardTransitionType::BoxWipeTl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_TL
+            }
+            VideoStandardTransitionType::BoxWipeTr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_TR
+            }
+            VideoStandardTransitionType::BoxWipeBr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_BR
+            }
+            VideoStandardTransitionType::BoxWipeBl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_BL
+            }
+            VideoStandardTransitionType::FourBoxWipeCi => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FOUR_BOX_WIPE_CI
+            }
+            VideoStandardTransitionType::FourBoxWipeCo => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FOUR_BOX_WIPE_CO
+            }
+            VideoStandardTransitionType::BarndoorV => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNDOOR_V
+            }
+            VideoStandardTransitionType::BarndoorH => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNDOOR_H
+            }
+            VideoStandardTransitionType::BoxWipeTc => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_TC
+            }
+            VideoStandardTransitionType::BoxWipeRc => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_RC
+            }
+            VideoStandardTransitionType::BoxWipeBc => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_BC
+            }
+            VideoStandardTransitionType::BoxWipeLc => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOX_WIPE_LC
+            }
+            VideoStandardTransitionType::DiagonalTl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DIAGONAL_TL
+            }
+            VideoStandardTransitionType::DiagonalTr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DIAGONAL_TR
+            }
+            VideoStandardTransitionType::BowtieV => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOWTIE_V
+            }
+            VideoStandardTransitionType::BowtieH => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BOWTIE_H
+            }
+            VideoStandardTransitionType::BarndoorDbl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNDOOR_DBL
+            }
+            VideoStandardTransitionType::BarndoorDtl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNDOOR_DTL
+            }
+            VideoStandardTransitionType::MiscDiagonalDbd => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_MISC_DIAGONAL_DBD
+            }
+            VideoStandardTransitionType::MiscDiagonalDd => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_MISC_DIAGONAL_DD
+            }
+            VideoStandardTransitionType::VeeD => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_VEE_D,
+            VideoStandardTransitionType::VeeL => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_VEE_L,
+            VideoStandardTransitionType::VeeU => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_VEE_U,
+            VideoStandardTransitionType::VeeR => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_VEE_R,
+            VideoStandardTransitionType::BarnveeD => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNVEE_D
+            }
+            VideoStandardTransitionType::BarnveeL => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNVEE_L
+            }
+            VideoStandardTransitionType::BarnveeU => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNVEE_U
+            }
+            VideoStandardTransitionType::BarnveeR => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_BARNVEE_R
+            }
+            VideoStandardTransitionType::IrisRect => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_IRIS_RECT
+            }
+            VideoStandardTransitionType::ClockCw12 => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_CLOCK_CW12
+            }
+            VideoStandardTransitionType::ClockCw3 => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_CLOCK_CW3
+            }
+            VideoStandardTransitionType::ClockCw6 => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_CLOCK_CW6
+            }
+            VideoStandardTransitionType::ClockCw9 => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_CLOCK_CW9
+            }
+            VideoStandardTransitionType::PinwheelTbv => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_PINWHEEL_TBV
+            }
+            VideoStandardTransitionType::PinwheelTbh => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_PINWHEEL_TBH
+            }
+            VideoStandardTransitionType::PinwheelFb => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_PINWHEEL_FB
+            }
+            VideoStandardTransitionType::FanCt => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_CT
+            }
+            VideoStandardTransitionType::FanCr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_CR
+            }
+            VideoStandardTransitionType::DoublefanFov => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLEFAN_FOV
+            }
+            VideoStandardTransitionType::DoublefanFoh => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLEFAN_FOH
+            }
+            VideoStandardTransitionType::SinglesweepCwt => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWT
+            }
+            VideoStandardTransitionType::SinglesweepCwr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWR
+            }
+            VideoStandardTransitionType::SinglesweepCwb => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWB
+            }
+            VideoStandardTransitionType::SinglesweepCwl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWL
+            }
+            VideoStandardTransitionType::DoublesweepPv => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_PV
+            }
+            VideoStandardTransitionType::DoublesweepPd => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_PD
+            }
+            VideoStandardTransitionType::DoublesweepOv => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_OV
+            }
+            VideoStandardTransitionType::DoublesweepOh => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_OH
+            }
+            VideoStandardTransitionType::FanT => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_T,
+            VideoStandardTransitionType::FanR => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_R,
+            VideoStandardTransitionType::FanB => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_B,
+            VideoStandardTransitionType::FanL => ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_FAN_L,
+            VideoStandardTransitionType::DoublefanFiv => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLEFAN_FIV
+            }
+            VideoStandardTransitionType::DoublefanFih => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLEFAN_FIH
+            }
+            VideoStandardTransitionType::SinglesweepCwtl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWTL
+            }
+            VideoStandardTransitionType::SinglesweepCwbl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWBL
+            }
+            VideoStandardTransitionType::SinglesweepCwbr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWBR
+            }
+            VideoStandardTransitionType::SinglesweepCwtr => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SINGLESWEEP_CWTR
+            }
+            VideoStandardTransitionType::DoublesweepPdtl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_PDTL
+            }
+            VideoStandardTransitionType::DoublesweepPdbl => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_DOUBLESWEEP_PDBL
+            }
+            VideoStandardTransitionType::SaloondoorT => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SALOONDOOR_T
+            }
+            VideoStandardTransitionType::SaloondoorL => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SALOONDOOR_L
+            }
+            VideoStandardTransitionType::SaloondoorB => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SALOONDOOR_B
+            }
+            VideoStandardTransitionType::SaloondoorR => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_SALOONDOOR_R
+            }
+            VideoStandardTransitionType::WindshieldR => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_WINDSHIELD_R
+            }
+            VideoStandardTransitionType::WindshieldU => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_WINDSHIELD_U
+            }
+            VideoStandardTransitionType::WindshieldV => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_WINDSHIELD_V
+            }
+            VideoStandardTransitionType::WindshieldH => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_WINDSHIELD_H
+            }
+            VideoStandardTransitionType::Crossfade => {
+                ges_sys::GES_VIDEO_STANDARD_TRANSITION_TYPE_CROSSFADE
+            }
+            VideoStandardTransitionType::__Unknown(value) => value,
+        }
+    }
+}
+
+#[doc(hidden)]
+impl FromGlib<ges_sys::GESVideoStandardTransitionType> for VideoStandardTransitionType {
+    fn from_glib(value: ges_sys::GESVideoStandardTransitionType) -> Self {
+        skip_assert_initialized!();
+        match value {
+            0 => VideoStandardTransitionType::None,
+            1 => VideoStandardTransitionType::BarWipeLr,
+            2 => VideoStandardTransitionType::BarWipeTb,
+            3 => VideoStandardTransitionType::BoxWipeTl,
+            4 => VideoStandardTransitionType::BoxWipeTr,
+            5 => VideoStandardTransitionType::BoxWipeBr,
+            6 => VideoStandardTransitionType::BoxWipeBl,
+            7 => VideoStandardTransitionType::FourBoxWipeCi,
+            8 => VideoStandardTransitionType::FourBoxWipeCo,
+            21 => VideoStandardTransitionType::BarndoorV,
+            22 => VideoStandardTransitionType::BarndoorH,
+            23 => VideoStandardTransitionType::BoxWipeTc,
+            24 => VideoStandardTransitionType::BoxWipeRc,
+            25 => VideoStandardTransitionType::BoxWipeBc,
+            26 => VideoStandardTransitionType::BoxWipeLc,
+            41 => VideoStandardTransitionType::DiagonalTl,
+            42 => VideoStandardTransitionType::DiagonalTr,
+            43 => VideoStandardTransitionType::BowtieV,
+            44 => VideoStandardTransitionType::BowtieH,
+            45 => VideoStandardTransitionType::BarndoorDbl,
+            46 => VideoStandardTransitionType::BarndoorDtl,
+            47 => VideoStandardTransitionType::MiscDiagonalDbd,
+            48 => VideoStandardTransitionType::MiscDiagonalDd,
+            61 => VideoStandardTransitionType::VeeD,
+            62 => VideoStandardTransitionType::VeeL,
+            63 => VideoStandardTransitionType::VeeU,
+            64 => VideoStandardTransitionType::VeeR,
+            65 => VideoStandardTransitionType::BarnveeD,
+            66 => VideoStandardTransitionType::BarnveeL,
+            67 => VideoStandardTransitionType::BarnveeU,
+            68 => VideoStandardTransitionType::BarnveeR,
+            101 => VideoStandardTransitionType::IrisRect,
+            201 => VideoStandardTransitionType::ClockCw12,
+            202 => VideoStandardTransitionType::ClockCw3,
+            203 => VideoStandardTransitionType::ClockCw6,
+            204 => VideoStandardTransitionType::ClockCw9,
+            205 => VideoStandardTransitionType::PinwheelTbv,
+            206 => VideoStandardTransitionType::PinwheelTbh,
+            207 => VideoStandardTransitionType::PinwheelFb,
+            211 => VideoStandardTransitionType::FanCt,
+            212 => VideoStandardTransitionType::FanCr,
+            213 => VideoStandardTransitionType::DoublefanFov,
+            214 => VideoStandardTransitionType::DoublefanFoh,
+            221 => VideoStandardTransitionType::SinglesweepCwt,
+            222 => VideoStandardTransitionType::SinglesweepCwr,
+            223 => VideoStandardTransitionType::SinglesweepCwb,
+            224 => VideoStandardTransitionType::SinglesweepCwl,
+            225 => VideoStandardTransitionType::DoublesweepPv,
+            226 => VideoStandardTransitionType::DoublesweepPd,
+            227 => VideoStandardTransitionType::DoublesweepOv,
+            228 => VideoStandardTransitionType::DoublesweepOh,
+            231 => VideoStandardTransitionType::FanT,
+            232 => VideoStandardTransitionType::FanR,
+            233 => VideoStandardTransitionType::FanB,
+            234 => VideoStandardTransitionType::FanL,
+            235 => VideoStandardTransitionType::DoublefanFiv,
+            236 => VideoStandardTransitionType::DoublefanFih,
+            241 => VideoStandardTransitionType::SinglesweepCwtl,
+            242 => VideoStandardTransitionType::SinglesweepCwbl,
+            243 => VideoStandardTransitionType::SinglesweepCwbr,
+            244 => VideoStandardTransitionType::SinglesweepCwtr,
+            245 => VideoStandardTransitionType::DoublesweepPdtl,
+            246 => VideoStandardTransitionType::DoublesweepPdbl,
+            251 => VideoStandardTransitionType::SaloondoorT,
+            252 => VideoStandardTransitionType::SaloondoorL,
+            253 => VideoStandardTransitionType::SaloondoorB,
+            254 => VideoStandardTransitionType::SaloondoorR,
+            261 => VideoStandardTransitionType::WindshieldR,
+            262 => VideoStandardTransitionType::WindshieldU,
+            263 => VideoStandardTransitionType::WindshieldV,
+            264 => VideoStandardTransitionType::WindshieldH,
+            512 => VideoStandardTransitionType::Crossfade,
+            value => VideoStandardTransitionType::__Unknown(value),
+        }
+    }
+}
+
+impl StaticType for VideoStandardTransitionType {
+    fn static_type() -> Type {
+        unsafe { from_glib(ges_sys::ges_video_standard_transition_type_get_type()) }
+    }
+}
+
+impl<'a> FromValueOptional<'a> for VideoStandardTransitionType {
+    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
+        Some(FromValue::from_value(value))
+    }
+}
+
+impl<'a> FromValue<'a> for VideoStandardTransitionType {
+    unsafe fn from_value(value: &Value) -> Self {
+        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
+    }
+}
+
+impl SetValue for VideoStandardTransitionType {
+    unsafe fn set_value(value: &mut Value, this: &Self) {
+        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
+    }
+}

gstreamer-editing-services/src/auto/mod.rs

@@ -10,6 +10,11 @@ mod base_effect;
 pub use self::base_effect::BaseEffectExt;
 pub use self::base_effect::{BaseEffect, BaseEffectClass, NONE_BASE_EFFECT};
 
+mod base_transition_clip;
+pub use self::base_transition_clip::{
+    BaseTransitionClip, BaseTransitionClipClass, NONE_BASE_TRANSITION_CLIP,
+};
+
 mod clip;
 pub use self::clip::ClipExt;
 pub use self::clip::{Clip, ClipClass, NONE_CLIP};
@@ -34,6 +39,9 @@ mod layer;
 pub use self::layer::LayerExt;
 pub use self::layer::{Layer, LayerClass, NONE_LAYER};
 
+mod operation_clip;
+pub use self::operation_clip::{OperationClip, OperationClipClass, NONE_OPERATION_CLIP};
+
 mod pipeline;
 pub use self::pipeline::GESPipelineExt;
 pub use self::pipeline::{Pipeline, PipelineClass, NONE_PIPELINE};
@@ -58,6 +66,10 @@ mod track_element;
 pub use self::track_element::TrackElementExt;
 pub use self::track_element::{TrackElement, TrackElementClass, NONE_TRACK_ELEMENT};
 
+mod transition_clip;
+pub use self::transition_clip::TransitionClipExt;
+pub use self::transition_clip::{TransitionClip, TransitionClipClass, NONE_TRANSITION_CLIP};
+
 mod uri_clip;
 pub use self::uri_clip::UriClipExt;
 pub use self::uri_clip::{UriClip, UriClipClass, NONE_URI_CLIP};
@@ -73,6 +85,7 @@ pub use self::uri_source_asset::{UriSourceAsset, UriSourceAssetClass, NONE_URI_S
 mod enums;
 pub use self::enums::Edge;
 pub use self::enums::EditMode;
+pub use self::enums::VideoStandardTransitionType;
 
 mod flags;
 pub use self::flags::PipelineFlags;
@@ -97,6 +110,7 @@ pub mod traits {
     pub use super::TimelineElementExt;
     pub use super::TimelineExt;
     pub use super::TrackElementExt;
+    pub use super::TransitionClipExt;
     pub use super::UriClipAssetExt;
     pub use super::UriClipExt;
     pub use super::UriSourceAssetExt;

gstreamer-editing-services/src/auto/operation_clip.rs

@@ -0,0 +1,22 @@
+// This file was generated by gir (https://github.com/gtk-rs/gir)
+// from gir-files (https://github.com/gtk-rs/gir-files)
+// DO NOT EDIT
+
+use ges_sys;
+use glib::translate::*;
+use Clip;
+use Container;
+use Extractable;
+use TimelineElement;
+
+glib_wrapper! {
+    pub struct OperationClip(Object<ges_sys::GESOperationClip, ges_sys::GESOperationClipClass, OperationClipClass>) @extends Clip, Container, TimelineElement, @implements Extractable;
+
+    match fn {
+        get_type => || ges_sys::ges_operation_clip_get_type(),
+    }
+}
+
+impl OperationClip {}
+
+pub const NONE_OPERATION_CLIP: Option<&OperationClip> = None;

gstreamer-editing-services/src/auto/timeline.rs

@@ -15,6 +15,8 @@ use std::boxed::Box as Box_;
 use std::mem::transmute;
 use std::ptr;
 use Asset;
+#[cfg(any(feature = "v1_18", feature = "dox"))]
+use Clip;
 use Extractable;
 #[cfg(any(feature = "v1_18", feature = "dox"))]
 use FrameNumber;
@@ -146,6 +148,12 @@ pub trait TimelineExt: 'static {
 
     fn connect_layer_removed<F: Fn(&Self, &Layer) + 'static>(&self, f: F) -> SignalHandlerId;
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_select_element_track<F: Fn(&Self, &Clip, &TrackElement) -> Track + 'static>(
+        &self,
+        f: F,
+    ) -> SignalHandlerId;
+
     //fn connect_select_tracks_for_object<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId;
 
     fn connect_snapping_ended<F: Fn(&Self, &TrackElement, &TrackElement, u64) + 'static>(
@@ -495,7 +503,7 @@ impl<O: IsA<Timeline>> TimelineExt for O {
     }
 
     //fn connect_group_removed<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId {
-    //    Empty ctype children: *.PtrArray TypeId { ns_id: 1, id: 53 }
+    //    Empty ctype children: *.PtrArray TypeId { ns_id: 1, id: 54 }
     //}
 
     fn connect_layer_added<F: Fn(&Self, &Layer) + 'static>(&self, f: F) -> SignalHandlerId {
@@ -552,6 +560,44 @@ impl<O: IsA<Timeline>> TimelineExt for O {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn connect_select_element_track<F: Fn(&Self, &Clip, &TrackElement) -> Track + 'static>(
+        &self,
+        f: F,
+    ) -> SignalHandlerId {
+        unsafe extern "C" fn select_element_track_trampoline<
+            P,
+            F: Fn(&P, &Clip, &TrackElement) -> Track + 'static,
+        >(
+            this: *mut ges_sys::GESTimeline,
+            clip: *mut ges_sys::GESClip,
+            track_element: *mut ges_sys::GESTrackElement,
+            f: glib_sys::gpointer,
+        ) -> *mut ges_sys::GESTrack
+        where
+            P: IsA<Timeline>,
+        {
+            let f: &F = &*(f as *const F);
+            f(
+                &Timeline::from_glib_borrow(this).unsafe_cast_ref(),
+                &from_glib_borrow(clip),
+                &from_glib_borrow(track_element),
+            )
+            .to_glib_full()
+        }
+        unsafe {
+            let f: Box_<F> = Box_::new(f);
+            connect_raw(
+                self.as_ptr() as *mut _,
+                b"select-element-track\0".as_ptr() as *const _,
+                Some(transmute::<_, unsafe extern "C" fn()>(
+                    select_element_track_trampoline::<Self, F> as *const (),
+                )),
+                Box_::into_raw(f),
+            )
+        }
+    }
+
     //fn connect_select_tracks_for_object<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId {
     //    Empty ctype return value *.PtrArray TypeId { ns_id: 1, id: 17 }
     //}

gstreamer-editing-services/src/auto/transition_clip.rs

@@ -0,0 +1,109 @@
+// This file was generated by gir (https://github.com/gtk-rs/gir)
+// from gir-files (https://github.com/gtk-rs/gir-files)
+// DO NOT EDIT
+
+use ges_sys;
+use glib::object::Cast;
+use glib::object::IsA;
+use glib::signal::connect_raw;
+use glib::signal::SignalHandlerId;
+use glib::translate::*;
+use glib::StaticType;
+use glib::Value;
+use glib_sys;
+use gobject_sys;
+use std::boxed::Box as Box_;
+use std::mem::transmute;
+use BaseTransitionClip;
+use Clip;
+use Container;
+use Extractable;
+use OperationClip;
+use TimelineElement;
+use VideoStandardTransitionType;
+
+glib_wrapper! {
+    pub struct TransitionClip(Object<ges_sys::GESTransitionClip, ges_sys::GESTransitionClipClass, TransitionClipClass>) @extends BaseTransitionClip, OperationClip, Clip, Container, TimelineElement, @implements Extractable;
+
+    match fn {
+        get_type => || ges_sys::ges_transition_clip_get_type(),
+    }
+}
+
+impl TransitionClip {
+    pub fn new(vtype: VideoStandardTransitionType) -> Option<TransitionClip> {
+        assert_initialized_main_thread!();
+        unsafe { from_glib_none(ges_sys::ges_transition_clip_new(vtype.to_glib())) }
+    }
+
+    pub fn new_for_nick(nick: &str) -> Option<TransitionClip> {
+        assert_initialized_main_thread!();
+        unsafe {
+            from_glib_none(ges_sys::ges_transition_clip_new_for_nick(
+                nick.to_glib_none().0,
+            ))
+        }
+    }
+}
+
+pub const NONE_TRANSITION_CLIP: Option<&TransitionClip> = None;
+
+pub trait TransitionClipExt: 'static {
+    fn get_property_vtype(&self) -> VideoStandardTransitionType;
+
+    fn set_property_vtype(&self, vtype: VideoStandardTransitionType);
+
+    fn connect_property_vtype_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
+}
+
+impl<O: IsA<TransitionClip>> TransitionClipExt for O {
+    fn get_property_vtype(&self) -> VideoStandardTransitionType {
+        unsafe {
+            let mut value =
+                Value::from_type(<VideoStandardTransitionType as StaticType>::static_type());
+            gobject_sys::g_object_get_property(
+                self.to_glib_none().0 as *mut gobject_sys::GObject,
+                b"vtype\0".as_ptr() as *const _,
+                value.to_glib_none_mut().0,
+            );
+            value
+                .get()
+                .expect("Return Value for property `vtype` getter")
+                .unwrap()
+        }
+    }
+
+    fn set_property_vtype(&self, vtype: VideoStandardTransitionType) {
+        unsafe {
+            gobject_sys::g_object_set_property(
+                self.to_glib_none().0 as *mut gobject_sys::GObject,
+                b"vtype\0".as_ptr() as *const _,
+                Value::from(&vtype).to_glib_none().0,
+            );
+        }
+    }
+
+    fn connect_property_vtype_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
+        unsafe extern "C" fn notify_vtype_trampoline<P, F: Fn(&P) + 'static>(
+            this: *mut ges_sys::GESTransitionClip,
+            _param_spec: glib_sys::gpointer,
+            f: glib_sys::gpointer,
+        ) where
+            P: IsA<TransitionClip>,
+        {
+            let f: &F = &*(f as *const F);
+            f(&TransitionClip::from_glib_borrow(this).unsafe_cast_ref())
+        }
+        unsafe {
+            let f: Box_<F> = Box_::new(f);
+            connect_raw(
+                self.as_ptr() as *mut _,
+                b"notify::vtype\0".as_ptr() as *const _,
+                Some(transmute::<_, unsafe extern "C" fn()>(
+                    notify_vtype_trampoline::<Self, F> as *const (),
+                )),
+                Box_::into_raw(f),
+            )
+        }
+    }
+}

gstreamer-editing-services/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-gl/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-gl/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-gl"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>",
            "Víctor M. Jáquez L. <vjaquez@igalia.com>"]
 categories = ["api-bindings", "multimedia"]
@@ -18,22 +18,22 @@ bitflags = "1.0"
 byteorder = "1"
 libc = "0.2"
 once_cell = "1.0"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_14"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_14"] }
-gstreamer-video-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_14"] }
+gstreamer-video-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_14"] }
-gstreamer-gl-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys" }
+gstreamer-gl-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9" }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer", features = ["v1_14"] }
+gstreamer = { version = "0.16", path = "../gstreamer", features = ["v1_14"] }
-gstreamer-base = { path = "../gstreamer-base", features = ["v1_14"] }
+gstreamer-base = { version = "0.16", path = "../gstreamer-base", features = ["v1_14"] }
-gstreamer-video = { path = "../gstreamer-video", features = ["v1_14"] }
+gstreamer-video = { version = "0.16", path = "../gstreamer-video", features = ["v1_14"] }
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 default = []
-dox = ["v1_18", "gstreamer-gl-sys/dox", "glib/dox", "gstreamer/dox", "gstreamer-base/dox"]
+dox = ["v1_18", "gstreamer-gl-sys/dox", "glib/dox", "gstreamer/dox", "gstreamer-base/dox", "gstreamer-video/dox"]
 egl = ["gstreamer-gl-sys/egl"]
 x11 = ["gstreamer-gl-sys/x11"]
 wayland = ["gstreamer-gl-sys/wayland"]

gstreamer-gl/README.md

@@ -128,7 +128,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-gl/src/auto/gl_display.rs

@@ -57,9 +57,6 @@ pub trait GLDisplayExt: 'static {
 
     fn filter_gl_api(&self, gl_api: GLAPI);
 
-    #[cfg(any(feature = "v1_18", feature = "dox"))]
-    fn get_foreign_display(&self) -> bool;
-
     fn get_gl_api(&self) -> GLAPI;
 
     fn get_gl_api_unlocked(&self) -> GLAPI;
@@ -132,15 +129,6 @@ impl<O: IsA<GLDisplay>> GLDisplayExt for O {
         }
     }
 
-    #[cfg(any(feature = "v1_18", feature = "dox"))]
-    fn get_foreign_display(&self) -> bool {
-        unsafe {
-            from_glib(gst_gl_sys::gst_gl_display_get_foreign_display(
-                self.as_ref().to_glib_none().0,
-            ))
-        }
-    }
-
     fn get_gl_api(&self) -> GLAPI {
         unsafe {
             from_glib(gst_gl_sys::gst_gl_display_get_gl_api(

gstreamer-gl/src/auto/gl_display_egl.rs

@@ -2,6 +2,7 @@
 // from gir-files (https://github.com/gtk-rs/gir-files)
 // DO NOT EDIT
 
+use glib::object::IsA;
 use glib::translate::*;
 use gst;
 use gst_gl_sys;
@@ -25,6 +26,15 @@ impl GLDisplayEGL {
     //    unsafe { TODO: call gst_gl_sys:gst_gl_display_egl_new_with_egl_display() }
     //}
 
+    pub fn from_gl_display<P: IsA<GLDisplay>>(display: &P) -> Option<GLDisplayEGL> {
+        skip_assert_initialized!();
+        unsafe {
+            from_glib_full(gst_gl_sys::gst_gl_display_egl_from_gl_display(
+                display.as_ref().to_glib_none().0,
+            ))
+        }
+    }
+
     //pub fn get_from_native(type_: GLDisplayType, display: /*Unimplemented*/Fundamental: UIntPtr) -> /*Unimplemented*/Option<Fundamental: Pointer> {
     //    unsafe { TODO: call gst_gl_sys:gst_gl_display_egl_get_from_native() }
     //}

gstreamer-gl/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-gl/src/gl_sync_meta.rs

@@ -8,7 +8,7 @@ use gst_gl_sys;
 
 use GLContext;
 
-#[repr(C)]
+#[repr(transparent)]
 pub struct GLSyncMeta(gst_gl_sys::GstGLSyncMeta);
 
 unsafe impl Send for GLSyncMeta {}

gstreamer-net/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-net/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-net"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Net library"
@@ -13,16 +13,16 @@ keywords = ["gstreamer", "multimedia", "audio", "video", "gnome"]
 build = "build.rs"
 
 [dependencies]
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-net-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-net-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
-gio = { git = "https://github.com/gtk-rs/gio" }
+gio = "0.9"
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 default = []
@@ -33,7 +33,7 @@ v1_16 = ["gstreamer/v1_16", "gstreamer-net-sys/v1_16", "v1_14"]
 v1_18 = ["gstreamer/v1_18", "gstreamer-net-sys/v1_18", "v1_16"]
 embed-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
 purge-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
-dox = ["v1_18", "gstreamer-net-sys/dox", "glib/dox", "gstreamer/dox"]
+dox = ["v1_18", "gstreamer-net-sys/dox", "glib/dox", "gio/dox", "gstreamer/dox"]
 
 [package.metadata.docs.rs]
 features = ["dox", "embed-lgpl-docs"]

gstreamer-net/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-net/src/auto/enums.rs

@@ -1,7 +0,0 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir)
-// from gir-files (https://github.com/gtk-rs/gir-files)
-// DO NOT EDIT
-
-use gst_net_sys;
-use glib::translate::*;
-

gstreamer-net/src/auto/flags.rs

@@ -1,7 +0,0 @@
-// This file was generated by gir (https://github.com/gtk-rs/gir)
-// from gir-files (https://github.com/gtk-rs/gir-files)
-// DO NOT EDIT
-
-use gst_net_sys;
-use glib::translate::*;
-

gstreamer-net/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-net/src/net_address_meta.rs

@@ -7,7 +7,7 @@ use gst;
 use gst::prelude::*;
 use gst_net_sys;
 
-#[repr(C)]
+#[repr(transparent)]
 pub struct NetAddressMeta(gst_net_sys::GstNetAddressMeta);
 
 unsafe impl Send for NetAddressMeta {}

gstreamer-pbutils/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5

gstreamer-pbutils/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gstreamer-pbutils"
-version = "0.16.0"
+version = "0.16.7"
 authors = ["Sebastian Dröge <sebastian@centricular.com>"]
 categories = ["api-bindings", "multimedia"]
 description = "Rust bindings for GStreamer Base Utils library"
@@ -15,16 +15,16 @@ build = "build.rs"
 [dependencies]
 bitflags = "1.0"
 libc = "0.2"
-glib-sys = { git = "https://github.com/gtk-rs/sys" }
+glib-sys = "0.10"
-gobject-sys = { git = "https://github.com/gtk-rs/sys" }
+gobject-sys = "0.10"
-gstreamer-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-gstreamer-pbutils-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys", features = ["v1_8"] }
+gstreamer-pbutils-sys = { version = "0.9", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys.git", branch = "0.9", features = ["v1_8"] }
-glib = { git = "https://github.com/gtk-rs/glib" }
+glib = "0.10"
-gstreamer = { path = "../gstreamer" }
+gstreamer = { version = "0.16", path = "../gstreamer" }
 thiserror = "1.0"
 
 [build-dependencies]
-gstreamer-rs-lgpl-docs = { path = "../docs", optional = true }
+gstreamer-rs-lgpl-docs = { version = "0.16", path = "../docs", optional = true }
 
 [features]
 default = []
@@ -35,7 +35,7 @@ v1_16 = ["gstreamer/v1_16", "gstreamer-pbutils-sys/v1_16", "v1_14"]
 v1_18 = ["gstreamer/v1_18", "gstreamer-pbutils-sys/v1_18", "v1_16"]
 embed-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
 purge-lgpl-docs = ["gstreamer-rs-lgpl-docs"]
-dox = ["v1_18", "gstreamer-pbutils-sys/dox"]
+dox = ["v1_18", "gstreamer-pbutils-sys/dox", "glib/dox", "gstreamer/dox"]
 
 [package.metadata.docs.rs]
 features = ["dox", "embed-lgpl-docs"]

gstreamer-pbutils/README.md

@@ -140,7 +140,7 @@ $ export PKG_CONFIG_PATH="c:\\gstreamer\\1.0\\x86_64\\lib\\pkgconfig${PKG_CONFIG
 ## Getting Started
 
 The API reference can be found
-[here](https://slomo.pages.freedesktop.org/rustdocs/gstreamer/gstreamer/), however it is
+[here](https://gstreamer.pages.freedesktop.org/gstreamer-rs/gstreamer/index.html), however it is
 only the Rust API reference and does not explain any of the concepts.
 
 For getting started with GStreamer development, the best would be to follow

gstreamer-pbutils/src/auto/versions.txt

@@ -1,2 +1,2 @@
 Generated by gir (https://github.com/gtk-rs/gir @ 60cbef0)
-from gir-files (https://github.com/gtk-rs/gir-files @ 2d4abeba)
+from gir-files (https://github.com/gtk-rs/gir-files @ 8f334830)

gstreamer-player/CHANGELOG.md

@@ -5,6 +5,195 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html),
 specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-version-field).
 
+## [0.16.7] - 2021-02-13
+### Fixed
+- Usage of the logging system with a GStreamer library with the logging system
+  compiled out does not crash any longer.
+- Double-free in `gst_video::VideoTimeCode` API when converting between
+  validated and unvalidated timecodes.
+
+### Added
+- `gst::Element::get_current_state()` and `get_pending_state()` convenience APIs.
+- `gst_audio::AudioConverterConfig` for setting the configuration on e.g. the
+  `audiomixer` element. The low-level `AudioConverter` API is still not
+  included in the bindings.
+
+## [0.16.6] - 2020-12-20
+### Fixed
+- `VideoTimeCodeInterval`'s `Ord` and `PartialEq` implementations compare
+  against the correct fields now.
+- `SDPMessage::medias_mut()` iterator does not crash any longer.
+
+### Added
+- `PartialEq` and `Eq` implementations on `VideoAlignment`.
+- Alignment API for `VideoMeta` and `get_plane_height()` / `get_plane_size()`.
+- `VideoInfo::align_full()`.
+
+## [0.16.5] - 2020-11-23
+### Fixed
+- Make sure to use `$crate` in more macros to allow them to work without
+  anything special in scope already.
+- Update documentation location.
+- Don't panic if C code stores invalid seqnums in events and the seqnum is
+  used directly or via the `Display` impl.
+- Fix docs build for some crates on docs.rs.
+- Fix `Debug` impl for `gst_video::VideoTimeCode` to print the correct type
+  name.
+- Fix plugin version to be 1.18 instead of 1.17 when compiling a plugin with
+  `v1_18`.
+
+### Added
+- Event handling support in pad probes, that is returning
+  `PadProbeReturn::Handled` for events.
+- `EventRef::get_structure_mut()` getter that allows changing the events'
+  structures.
+
+### Changed
+- Remove unnecessary `PhantomData` markers and use `repr(transparent)` instead
+  of `repr(C)` where it is more correct.
+
+## [0.16.4] - 2020-10-09
+### Fixed
+- Correctly implement `ExactSizeIterator` on the `AudioFormat` and
+  `VideoFormat` iterators. Previously they returned the overall size instead
+  of the remaining size, and they didn't implement `Iterator::size_hint()`.
+- Don't implement `ExactSizeIterator` on the buffer `gst::Meta` iterator. The
+  overall length is not known easily and the implementation would've simply
+  panicked in the past.
+
+### Added
+- `gst::ClockID::wait_async_stream()` for async integration for clock waiting.
+- `From` / `TryFrom` impls for converting between `gst::ClockTime` and
+  `std::time::Duration`.
+
+## [0.16.3] - 2020-09-08
+### Fixed
+- Reset vfuncs if calling `BaseTransformClass::configure()` multiple times.
+- Fix `gst::debug_remove_default_log_function()` to actually remove the
+  default log function.
+
+### Added
+- Some more new APIs added in 1.18.
+- API for getting an owned buffer from a readable `gst_video::VideoFrame` /
+  `VideoFrameRef`.
+
+### Changed
+- Updated bindings to 1.18.0. This stabilized GStreamer 1.18 support and any
+  API behind the "v1_18" feature is considered stable now.
+- Factor out some common code from `gst::Pad::ProbeInfo` code. This reduces
+  the code generated for each pad probe considerably.
+- Update paste dependency to 1.0 and pretty-hex to 0.2.
+
+## [0.16.2] - 2020-07-27
+### Fixed
+- Use correct pointer for the plane data in `gst_audio::AudioBuffer`.
+
+### Added
+- Add `gst::GhostPad` convenience constructors that take a target pad, similar
+  to the ones that existed in 0.15 and before.
+- Add `gst::parse_bin_from_description_with_name` that allows setting a name
+  for the created bin without having to use unsafe code in application code.
+
+## [0.16.1] - 2020-07-10
+### Fixed
+- Allow calling `gst::DebugCategory::new()` before `gst::init()` again.
+
+## [0.16.0] - 2020-07-06
+### Added
+- Updated bindings to 1.17.2, adding experimental 1.18 support. This can be
+  opted-in via the "v1_18" feature flag but there might still be API changes
+  in the newly added API.
+- `gst::MemoryRef::dump()` for dumping contents of a memory.
+- `gst::Bus::stream()` instead of a custom constructor on the `BusStream`.
+- Use more accurate types for `Seqnum`, `GroupId` and `MetaSeqnum`. These are
+  now proper wrapper types instead of plain integers, which makes mis-use
+  harder.
+- Provide `TryFrom` impls for conversion between `glib::DateTime` and
+  `gst::DateTime`.
+- Add `get_allocator()` functions to `gst_base::{Aggregator, BaseTransform,
+  BaseSrc}`, and allow overriding `BaseSrc::alloc()`.
+- Add subclassing bindings for `gst_base::PushSrc`.
+- Add new `gst::BufferCursor` API that allows to handle a buffer as `Read`,
+  `Write` and `Seek` and accesses the underlying memories of the buffer
+  individually without mapping them all together.
+- Add `gst::Plugin::get_plugin_name()`.
+- Support for `gst_video::VideoAFDMeta` and `VideoBarMeta`.
+- API for getting all / iterating over all `gst_audio::AudioFormat` and
+  `gst_video::VideoFormat`.
+- Bindings and subclassing bindings for `gst_video::VideoSink`.
+- `gst::Pad` can be constructed via the builder pattern and `gst::PadBuilder`
+  now, which allows to safely set the pad functions and various other fields
+  during construction. The `PadBuilder` works on any `gst::Pad` subclass and
+  also has special support for `GhostPad`s by allowing to set pad functions of
+  the proxy pad.
+- `gst::Message`, `gst::Event` and `gst::Query` type constructors are now on
+  the specific target type instead of various `new_XXX()` functions on the
+  basic type. E.g. `gst::message::Eos::new()`.
+- Support for overriding `gst_audio::AudioSrc/Sink::reset()`.
+- Support for overriding `gst_base::BaseParse::stop()`.
+- Support for overriding `gst::Element::post_message()`.
+- Added bindings for `gst::BufferList::foreach()` and `foreach_mut()`.
+- Added bindings for `gst::Buffer::foreach_meta()` and `foreach_meta_mut()`.
+
+### Fixed
+- Allow using any `glib::Object` as target object for logging instead of just
+  `gst::Object`.
+- Remove restriction API from `gst_pbutils::EncodingContainerProfile`. They
+  are supposed to be used only with the other encoding profiles.
+- Return `&'static str` for various `gst::StructureRef` functions where the
+  string is backed by a `glib::Quark`.
+- Fix various `gst::DateTime` functions to actually return `Option`s.
+- Add support for filling in a buffer passed to the `gst::Pad` getrange
+  function, allow passing one in into `get_range()` and `pull_range()` and
+  provide the corresponding API on `gst_base::BaseSrc` too.
+- Allocator in audio/video `Decoder` base classes is optional and can return
+  `None`.
+- `gst_video::ValidVideoTimeCode::add_interval()` always returns a valid
+  timecode again.
+- Allow resolving a `gst::Promise` with `None` and also handle that correctly
+  in the callback. This is allowed by the API.
+- Allow calling various debugging related functions before `gst::init()`.
+- Various enum/function versions were fixed to only show up if the
+  corresponding version feature is enabled.
+- `gst::Pad` function setters are marked unsafe now as changing the functions
+  is not thread-safe.
+- Remove `gst::Object::set_name()` as changing the name after construction
+  generally causes problems and is potentially unsafe.
+- Remove `gst::Pad::set_pad_template()` as changing the pad template after
+  construction is generally unsafe.
+- `gst::Pad::stream_lock()` borrows the pad now instead of taking a new
+  reference.
+- Unimplemented `Jitter` and `Buffer` queries were removed from the bindings.
+  These are not implemented in C and only have a type registered.
+- Various `LAST`, `NONE` variants of enums and flags were removed as these
+  only make sense in C.
+- Call the parent impl of various vfuncs that were omitted before to not
+  require further subclasses of them to implement them but automatically call
+  the parent ones.
+
+### Changed
+- Use `NonZeroU64/U32` for various ID types to allow further optimizations.
+- Use `thiserror` crate for deriving error types.
+- Switch from `lazy_static` to `once_cell`.
+- Change various miniobject functions like `gst::Caps::append()` from taking
+  the object by value to modifying it internally. This makes them easier to
+  use and only applies to functions that are defined on the non-reference type
+  and take ownership of the values passed in.
+- Use `mem::ManuallyDrop` instead of `mem::forget()` everywhere.
+- Replace most `mem::transmute()` calls with safer alternatives.
+- `gst:StreamCollection` API was changed to the builder pattern for
+  construction as the collection must not be changed after construction.
+- `gst::ProxyPad` default functions are plain functions on `ProxyPad` now
+  instead of trait functions to allow easier usage of them.
+- Use proper error types in various `TryFrom` impls.
+- `gst_video::VideoMeta::add()` returns a `Result` now instead of panicking.
+- Various constructors were renamed from `new_with_XXX()` and `new_from_XXX()`
+  to the more idiomatic `with_XXX()` and `from_XXX()`.
+- Miniobject bindings are simplified now and there is no `gst::GstRc` type
+  anymore, instead everything is directly implemented on the concrete types.
+  As part of this the `gst::MiniObject` trait was also removed as it was
+  unneeded now.
+
 ## [0.15.7] - 2020-06-08
 ### Fixed
 - Allow multiple filter types per process with `gst::Iterator::filter()`.
@@ -746,7 +935,14 @@ specifically the [variant used by Rust](http://doc.crates.io/manifest.html#the-v
   (< 0.8.0) of the bindings can be found [here](https://github.com/arturoc/gstreamer1.0-rs).
   The API of the two is incompatible.
 
-[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...HEAD
+[Unreleased]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.6...HEAD
+[0.16.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.5...0.16.6
+[0.16.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.4...0.16.5
+[0.16.4]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.3...0.16.4
+[0.16.3]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.2...0.16.3
+[0.16.2]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.1...0.16.2
+[0.16.1]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.16.0...0.16.1
+[0.16.0]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.7...0.16.0
 [0.15.7]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.6...0.15.7
 [0.15.6]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.5...0.15.6
 [0.15.5]: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/compare/0.15.4...0.15.5