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Author SHA1 Message Date
Sebastian Dröge
a47a6ea76c Update versions to 0.15.2 2020-01-30 00:20:38 +02:00
Sebastian Dröge
e5397f5a33 Update CHANGELOG.md for 0.15.2 2020-01-30 00:20:22 +02:00
Sebastian Dröge
41663f15ef bus: Don't use the bus sync handler in the bus Stream to notify about messages being available 
This is racy and can cause the consumer of the messages to never be
woken up anymore:

1. Waker is stored because no message on the bus
2. Sync handler is called, waker is woken up
3. Bus is polled again and no message is on it (yet),
   new waker is registered
4. Bus stores the message from 2. in its queue (after
   the sync handler has returned BusSyncReply::Pass)
5. No new message ever appears on the bus because all
   this happened for the very last message

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/235
 2020-01-28 23:43:41 +02:00
Sebastian Dröge
8a9be64c3f Update version to 0.15.1 2020-01-23 08:06:17 +02:00
Sebastian Dröge
3a8ae5ddd4 Update CHANGELOG.md for 0.15.1 2020-01-23 08:06:00 +02:00
Sebastian Dröge
fc1e909925 gstreamer/childproxy: Fix unused variable compiler warnings 2020-01-22 22:31:10 +02:00
Sebastian Dröge
5577e8a457 Don't derive Debug impls for generic types where the type parameters don't have to impl Debug themselves 
This allows to use MappedBuffer and similar types to be properly
debug-printed.

Also change VideoFrame/VideoFrameRef/RTPBuffer from a tuple struct to a
struct with proper field names to make the code easier to understand.
 2020-01-22 22:31:10 +02:00
Sebastian Dröge
456ad9fb4a gstreamer/childproxy: Don't require implementing child_added/removed() signal vfuncs 
Most implementers will not care about default handlers for these signals
so requiring to implement them is only unnecessarily verbose.
 2020-01-22 22:31:10 +02:00
Sebastian Dröge
b127f93cb9 bus: Take the mutex before popping messages for the bus stream 
Otherwise a message might arrive between popping, getting None and
locking the mutex for storing the waker. In that case we would never
be woken up.
 2020-01-22 22:31:10 +02:00
Sebastian Dröge
db1c341cdf gstreamer/element: Add call_async_future() that returns a future 
The future would resolve into the return value of the closure that is
called asynchronously on the thread pool, and allows asynchronous
awaiting for it to finish.

  let res = element.call_async(|element| {
      element.set_state(gst::State::Playing)
  }).await;

  assert_eq!(res, Ok(gst::StateChangeSuccess::Success))
 2020-01-22 22:31:10 +02:00
Guillaume Desmottes
c29a7638d3 gstreamer: caps: BuilderFull: prevent adding features if using any 
Rework the API to statically prevent users adding extra features if the
builder has been created with builder_full_with_any_features(). It
doesn't make sense to add extra features if all are already included.
 2020-01-22 19:44:43 +02:00
Guillaume Desmottes
7f07bac0c7 gstreamer: add Caps::builder_full() 
API to create a caps containing multiple structures.
Fix #231
 2020-01-22 19:44:15 +02:00
Sebastian Dröge
3425bcfe9d gstreamer: Add getters/setters for BinFlags and fix flags API for PadFlags 
The BinFlags API was accidentally used for PadFlags, allowing to set
BinFlags on pads which is not very useful.
 2020-01-22 19:44:09 +02:00
Sebastian Dröge
28cc573875 Run clippy on --all-targets 
Also ignore clippy::missing_safety_doc for now.
 2019-12-23 13:40:58 +02:00
Sebastian Dröge
fedf4b664a Fix various new clippy warnings from 1.40 2019-12-23 13:40:58 +02:00
Sebastian Dröge
d2e508eca1 video: Use static inner lifetime for VideoCodecState<Readable> 
It does not borrow from anything else and can be safely stored away.

Only the VideoCodecState<InNegotiation> is actively borrowing from the
element to ensure that it is only modified during negotiation in a safe
way.
 2019-12-23 13:15:34 +02:00
Sebastian Dröge
d62d788630 gstreamer-rtp: Add README.md 2019-12-19 00:37:51 +02:00
Sebastian Dröge
6fd13cc807 Update versions of all dependencies and point to releases instead of GIT 2019-12-18 19:15:21 +02:00
Sebastian Dröge
98dcb27abd Update documentation 2019-12-18 19:15:21 +02:00
Sebastian Dröge
bb321f7fa8 Update CHANGELOG.md for 0.15.0 2019-12-18 19:15:21 +02:00
Sebastian Dröge
573055cb1e gstreamer-video: Require &mut self for VideoCodecFrame functions that modify it 
And add non-mutable getters for input/output buffer
 2019-12-18 18:42:40 +02:00
Sebastian Dröge
12416a4031 gstreamer-base: Require &mut self for BaseParseFrame functions that modify it 
And add non-mutable getters for input/output buffer
 2019-12-18 18:38:29 +02:00
Sebastian Dröge
2ba5105b80 Implement Sync/Send for more types and don't implement Send for TypeFind 
They can actually be shared with multiple threads at the same time
safely as all functions requiring an immutable reference are
thread-safe.

OTOH TypeFind can't be shared safely between different threads as not
all implementations of the TypeFind struct are thread-safe.
 2019-12-18 18:37:44 +02:00
Sebastian Dröge
da8187b016 gstreamer-audio: Add subclassing bindings for AudioSrc 2019-12-18 16:07:32 +02:00
Sebastian Dröge
b182882c7e gstreamer-audio: Generate bindings for AudioBaseSrc and AudioSrc 2019-12-18 16:07:28 +02:00
Sebastian Dröge
9657f4ce78 gstreamer-audio: Add Debug and Clone impls for AudioRingBufferSpec 2019-12-18 16:04:48 +02:00
Hans Ole Hatzel
df251de2a1 gstreamer-audio: Add subclassing bindings for AudioSink 2019-12-18 16:04:48 +02:00
Hans Ole Hatzel
d3577ab2ae gstreamer-audio: Add bindings for AudioRingBufferSpec 
Includes auto generated AudioRingBufferFormatType
 2019-12-18 15:15:03 +02:00
Hans Ole Hatzel
da848d2946 gstreamer-audio: Generate bindings for AudioSink and AudioBaseSink 2019-12-18 15:14:50 +02:00
Hans Ole Hatzel
14a55dc73d gstreamer-base/basesink: Provide default implementation for render 
We need some classes derived from `BaseSink` to not enforce render being
implemented.

An example of this is AudioSink which only requires the user to
implement `write` but not `render`, so the default implementation
of render needs to be called.
 2019-12-18 15:14:35 +02:00
Sebastian Dröge
be3c378f28 Use Results instead of Options where they signal an error instead of just a missing value 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-17 22:21:28 +02:00
Sebastian Dröge
68c48c1984 Update gir 2019-12-17 21:02:15 +02:00
Tony Jinwoo Ahn
700332dd3e gstreamer-video: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-17 08:41:51 +00:00
Tony Jinwoo Ahn
c3b7f0f353 gstreamer-gl, gstreamer-pbutils, gstreamer-sdp: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-17 08:20:47 +00:00
Tony Jinwoo Ahn
62c0b689a6 gstreamer-base/{adapter,functions}, gstreamer-video/video_info: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-16 11:29:51 +00:00
Sebastian Dröge
eaafbd14f7 Regenerate 2019-12-15 12:19:33 +02:00
Sebastian Dröge
653b7f1da4 Update gir-files to 1.16.2 2019-12-15 12:18:09 +02:00
Sebastian Dröge
78525333cc Update gir 2019-12-15 12:17:32 +02:00
Tony Jinwoo Ahn
3e3c5205db gstreamer-video/video_info: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-15 08:36:56 +00:00
Tony Jinwoo Ahn
c563fb6f44 gstreamer-audio/audio_info: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-12-14 14:10:06 +00:00
Sebastian Dröge
90854eb047 base/basesrc: Add bindings for BaseSrc::get_times() 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/228
 2019-12-10 19:49:36 +02:00
Sebastian Dröge
f417d68820 Remove usage of glib_floating_reference_guard!() 
It's not needed anymore.
 2019-12-07 23:05:14 +02:00
Sebastian Dröge
2375c9da59 gstreamer/element: Don't steal floating references passed into release_pad() 
They are apparently not part of this element so we can directly return
here instead of stealing the reference.
 2019-12-07 22:58:26 +02:00
Sebastian Dröge
802fa4fcb4 gstreamer/bin: Take a strong reference of the element passed into remove_element() 
It might be gone once we called into the parent class' implementation so
we need to keep a strong reference around here. Also we need to ensure
that we don't accidentally steal a floating reference from the caller
here: if the element is still floating it is apparently not part of this
bin and we can directly return FALSE.
 2019-12-07 22:56:11 +02:00
Sebastian Dröge
bef1143df3 gstreamer/device: Preserve floating reference flag from create_element() parent class' implementation 2019-12-07 22:51:57 +02:00
Sebastian Dröge
84ac2ef073 bin: Use from_glib_none() in Bin::add() for subclasses 
This way we take ownership of any floating references passed in here, as
required by the GstBin API, instead of just borrowing the reference and
having someone else sink it or not.
 2019-12-04 18:49:12 +02:00
Ruben Gonzalez
ead607ab8e gstreamer-audio: Add the missing constants for all the audio formats 
Include not target_endian related to improve developer experience.
 2019-12-03 15:14:20 +01:00
Tony Jinwoo Ahn
1f7bd78bb2 gstreamer-audio/audio_channel_position: Change function from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-11-25 16:48:27 +00:00
Tony Jinwoo Ahn
e4adef3ba7 gstreamer-gl/{egl,x11}: Change functions from returning Option to Result 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-11-24 20:55:54 +00:00
Tony Jinwoo Ahn
a7090b2a03 gstreamer-gl/wayland: Change a function from returning an Option to Results 
Partial work for:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/issues/216
 2019-11-23 12:51:38 +00:00