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61 commits

Author SHA1 Message Date
François Laignel
7ba0073052 use Pad builders for optional name definition 
Also, apply auto-naming in the following cases

* When building from a non wildcard-named template, the name of the template is
  automatically assigned to the Pad. User can override with a specific name by
  calling `name()` on the `PadBuilder`.
* When building with a target and no name was provided via the above, the
  GhostPad is named after the target.

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/448
Auto-naming discussion: https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1255#note_1891181

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1197>
 2023-05-12 12:55:31 +02:00
Tim-Philipp Müller
8845f6a4c6 git: replace LICENSE file symlinks with copies 
Git will de-duplicate the contents for us anyway, and
symlinks can cause problems with some versions of git
and also on Windows.

https://github.com/mesonbuild/meson/issues/11646
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4326

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1157>
 2023-04-04 14:26:37 +01:00
Sebastian Dröge
9fc1404415 Update minimum supported Rust version to 1.66 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1096>
 2023-02-20 11:09:01 +02:00
Sebastian Dröge
1e13dbb99c Update versions to 0.11.0-alpha.1 2023-02-10 00:23:56 +02:00
Sebastian Dröge
7cfd570c15 onvif: Update for allocation query caps API changes 2023-01-19 16:38:06 +02:00
Sebastian Dröge
6132788b02 Update for caps/structure-related string API changes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1048>
 2023-01-15 22:58:44 +02:00
Sebastian Dröge
3f904553ea Fix various new clippy warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1011>
 2022-12-13 11:43:16 +02:00
Sebastian Dröge
456fb276d6 Revert "Update for pango API changes" 
This reverts commit 6e54d3cea9.

The change was wrong and the pango bindings work the same as before
again.
 2022-11-18 10:58:41 +02:00
Sebastian Dröge
6e54d3cea9 Update for pango API changes 
pango::Language::from_string() can fail and also can accept None as
argument.
 2022-11-18 09:46:50 +02:00
Sebastian Dröge
f2223cf2cb Update versions to 0.10.0-alpha.1 2022-10-24 19:31:19 +03:00
Sebastian Dröge
9a68f6e221 Move from imp.instance() to imp.obj() 
It's doing the same thing and is shorter.
 2022-10-23 23:08:46 +03:00
Sebastian Dröge
f045099fc1 Fix GObject type names, GStreamer debug category names and element factory names 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/198
 2022-10-23 20:46:08 +03:00
Sebastian Dröge
20ad9175d8 Make GStreamer plugin/crate/library/directory names and descriptions consistent 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/238
 2022-10-23 20:25:08 +03:00
François Laignel
6319d104a8 Take advantage of Into<Option<_>> args 
Commit 24b7cfc8 applied changes related to nullability as declared
by gir. One consequence was that some functions signature ended up
requiring users to pass `Some(val)` when they could use `val`
before.

This commit applies changes on `gstreamer-rs` which, will honoring
the nullability stil allow users to pass `val` for the few affected
functions.

This commit also fixes the signature for `Element::request_new_pad`
which was updated upstream.
 2022-10-21 11:54:24 +02:00
Sebastian Dröge
7b5d887c5b onvifmetadatacombiner: On timeout don't wait for metadata to arrive anymore but output the current video frame 
Otherwise it will be too late downstream.
 2022-10-21 07:08:46 +00:00
Sebastian Dröge
09ffeaf04e onvifmetadatacombiner: Add a lot of trace debug output 2022-10-21 07:08:46 +00:00
Sebastian Dröge
24b7cfc841 Update for GStreamer API changes 2022-10-18 19:26:52 +03:00
François Laignel
8011eadfd2 Use new format constructors 
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1128
 2022-10-18 10:36:59 +00:00
Sebastian Dröge
e17688a2da Update for pango API changes 2022-10-17 20:02:02 +03:00
Vivia Nikolaidou
0ab965335f onvifmetadataoverlay, cea608overlay: Fix pangocairo::FontMap::new() 
It doesn't return an Option anymore.
 2022-10-14 18:12:33 +03:00
Sebastian Dröge
b2ddb34258 onvif: Switch from minidom to xmltree for parsing ONVIF timed metadata 
minidom doesn't handle various valid but suboptimal XML documents.
 2022-10-12 21:00:13 +00:00
Sebastian Dröge
e49138516c Update for pad default functions API changes 2022-10-12 19:50:15 +03:00
Sebastian Dröge
7ee4afacf4 Change *Impl trait methods to only take &self and not Self::Type in addition 2022-10-10 15:03:25 +03:00
Nirbheek Chauhan
1d4d3e4cb0 build: Update versions to be 0.9.0-alpha.1 
0.9.0 is the next release, so we can't name things that already.

Also the version in meson.build was 0.13.0, which is completely wrong.
 2022-10-04 21:27:23 +05:30
Sebastian Dröge
8601562efe onvif: Fix for gst::meta::CustomMeta::register() API change 2022-09-29 17:48:27 +03:00
Sebastian Dröge
d6ab55c263 onvifmetadataparse: Schedule EOS events after the last currently queued up frame 
Otherwise EOS might be sent before the last frame's data, or even at a
much earlier frame due to reordering.
 2022-09-27 11:43:54 +00:00
Sebastian Dröge
f0b2df49dc onvifmetadataparse: Handle negative running times in debug output 2022-09-27 11:43:54 +00:00
Sebastian Dröge
692a063528 onvifmetadataparse: Refactor clock/condvar waiting 
Always first try draining queued data in the loop and only start waiting
if there's nothing to drain right now. Otherwise data might have to be
drained right now but we still wait and nothing is ever waking up the
source pad task again.

Also make sure to not wait multiple times on the same gst::ClockId but
instead unset it after waiting on it and no new one was scheduled in the
meantime. Future waits on the same ClockId will immediately return and
instead we should wait on the condvar if no new ClockId is available.
 2022-09-23 13:26:15 +03:00
Sebastian Dröge
c4d2f4a60a onvifmetadataparse: Start source pad task on StreamStart if needed 
Otherwise receiving StreamStart after Eos might keep the source pad task
paused and no new data is ever pushed downstream.
 2022-09-23 13:26:15 +03:00
François Laignel
caefa6d33e net/onvif: update with new gst::Signed features 2022-09-21 17:45:22 +00:00
Sebastian Dröge
1fa39d0ab4 onvifmetadatacombiner: Drop gap metadata buffers 
They won't have a reference timestamp metadata set and are not useful
for further processing.
 2022-09-16 14:54:33 +03:00
Sebastian Dröge
f2893aae0b onvifmetadataparse: Simplify some code 2022-09-16 14:54:33 +03:00
Sebastian Dröge
49602e1e01 onvifmetadataparse: Drop initial buffers until an UTC/running time mapping can be established 2022-09-16 14:54:33 +03:00
Sebastian Dröge
c6d8fec18f onvifmetadataparse: Drop initial buffers if their UTC time would be negative 2022-09-16 14:54:33 +03:00
Sebastian Dröge
28151f2011 onvifmetadataparse: Push buffers from a separate source pad task to guarantee latency and generally improve correctness 2022-09-16 14:54:33 +03:00
Thibault Saunier
528bbcf67e onvifmetadatacombiner: Do not classify as Muxer 
It confuses `encodebin` and technically it is not really a muxer so
as agreed on IRC, I am proposing to remove that classification.
 2022-09-09 10:01:12 +03:00
Sebastian Dröge
46dddaf31c Update minimum supported Rust version to 1.63 2022-09-04 21:31:55 +03:00
Xavier Claessens
16f9c37c71 Fix missing pkgconfig requires 2022-09-02 22:00:57 +00:00
Sebastian Dröge
cb339c1bf8 onvifmetadataparse: Pass through other XML as is with the UTC times based on the buffer PTSs 2022-08-31 10:33:16 +00:00
Sebastian Dröge
420f36251a onvif: Rename onvif(de)pay to rtponvifmetadata(de)pay and include the metadata specifier in the other element names too 
This is more descriptive and avoids any future conflicts with other
kinds of ONVIF specific RTP (de)payloaders.
 2022-08-31 13:00:53 +03:00
Thibault Saunier
67e651f57c Allow "unused_doc_comments" as we use hotdoc and not rustdoc 2022-08-29 18:33:22 -04:00
Thibault Saunier
31a53bba8a Generate plugins documentation using hotdoc 
Which will automatically be integrated in gstreamer documentation
 2022-08-29 18:33:22 -04:00
Mathieu Duponchelle
052092cd2e onvifmetadata: removing encoding field 
The encoding of ONVIF metadata is always UTF-8. ONVIF metadata may
or may not be encoded with gzip, but we don't see a use case for
transporting compressed ONVIF metadata between elements for now.
 2022-08-24 08:57:12 +00:00
Vivia Nikolaidou
5606111345 plugins: Simplify code using ParamSpecBuilder 2022-08-22 17:58:43 +03:00
Sebastian Dröge
9827406113 onvifmetadataparse: Use NTP reference timestamp meta 
The times are in the NTP epoch.
 2022-08-16 15:51:32 +03:00
Sebastian Dröge
be56991b73 onvifmetadataparse: use NTP epoch everywhere instead of mixing UNIX/NTP epochs 2022-08-16 14:14:24 +03:00
Mathieu Duponchelle
3011764da1 onvifaggregator: refactor, expect parsed metadata 
The aggregator was consuming meta buffers too greedily, causing
potential interleaving starvation upstream. Refactor to consume
media and meta buffers synchronously

Also expect parsed=true metadata caps (requiring an upstream
onvifmetadataparse element).
 2022-08-16 12:28:52 +03:00
Sebastian Dröge
837126be76 onvifmetadataparse: Only define the namespace prefix once for the top-level element 2022-08-12 22:35:40 +03:00
Sebastian Dröge
2b61d51e91 Remove unnecessary unsafe blocks for Buffer::as_ptr() 2022-08-12 18:12:22 +03:00
Sebastian Dröge
35b42b88d9 onvif: Add onvifmetadataparse element 
This splits XML metadata into separate frames and ensures properly
timestamped metadata.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/781>
 2022-08-12 14:00:27 +00:00