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Author SHA1 Message Date
Sebastian Dröge
c5b081edc2 videoencoder: Add min-force-key-unit-interval property 
This allows configuring the minimum interval between subsequent
force-key-unit requests and prevents a big bitrate increase if a lot of
key-units are requested.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/684>
 2020-06-05 10:04:43 +00:00
Sebastian Dröge
6260c4be7e videoencoder: When pushing headers as part of a keyframe mark the first header as keyframe 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/684>
 2020-06-05 10:04:43 +00:00
Sebastian Dröge
401d56a6a7 videoencoder: Handle all matching force-keyunit events at once 
Previously we only handled one event at a time, which could lead to the
following two suboptimal situations:
- frame 0 at 20ms, frame 1 at 40ms and two force-keyunit events at 10ms
  and 15ms. We would create a new keyframe for both of the frames.
- 100 force-keyunit events with running-time NONE would cause all
  following 100 frames to be made into a keyframe.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/684>
 2020-06-05 10:04:43 +00:00
Sebastian Dröge
9b1f1f431a videoencoder: Sort force-keyunit-events by their running time 
That way we can more easily work with the whole list without iterating
over all of the elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/684>
 2020-06-05 10:04:43 +00:00
Stéphane Cerveau
42dcbcd61f video-hdr: fix memset warning 
Fix warning on fedora arm64 target

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/685>
 2020-06-05 08:13:32 +00:00
Nicolas Dufresne
8e3c4a5d5a video: Fix NV12_64Z32 number of component 
This format has 3 components, just like NV12.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/686>
 2020-06-04 20:12:59 +00:00
Thibault Saunier
c2610d7f41 doc: Add a minimal GstVideoMultiviewFlagsSet documentation 2020-06-03 22:44:24 -04:00
Sebastian Dröge
fb7ab33e03 videoencoder: Simplify header buffer metadata updating 
Instead of doing a shallow copy of the list just to call make_writable()
on each buffer, do that inline in the same loop and modify the list
contents.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/683>
 2020-06-03 16:21:41 +03:00
Sebastian Dröge
caaa5ac864 video: Use GQueue instead of plain GList in a few places 
Also not optimal but at least simplifies the code a bit and doesn't
require g_list_length() and g_list_append() in a few places.

For 2.0 there are some more candidates to change but unfortunately
they're currently part of the API.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/683>
 2020-06-03 16:21:41 +03:00
Sebastian Dröge
4fcc1121e6 video-format: RGB16/15 are not 16 bit per component but only 5.333 and 5 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/682>
 2020-06-02 14:38:55 +00:00
Guillaume Desmottes
02fd2f12f9 audio: add gst_audio_make_raw_caps() 
More binding friendly version of GST_AUDIO_CAPS_MAKE().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Guillaume Desmottes
58a6303a5f audio-format: remove empty space prefix from GST_AUDIO_FORMATS_ALL 
This space prevent deserialization using gst_value_deserialize().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Guillaume Desmottes
75411ce1e7 audio-format: add gst_audio_formats_raw() 
The existing GST_AUDIO_FORMATS_ALL macro is not binding friendly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Guillaume Desmottes
84e0689d58 video: add gst_video_make_raw_caps() 
More binding friendly version of GST_VIDEO_CAPS_MAKE().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Guillaume Desmottes
f42e67c639 video-format: add gst_video_formats_raw() 
The existing GST_VIDEO_FORMATS_ALL macro is not binding friendly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Matthew Waters
51b057ea26 glcontext/eagl: handle sending one message during shutdown 
gst_gl_window_quit() will attempt to send a message but will be called
from GstGLContext's finalize handler and so the weak ref that backs
gst_gl_window_get_context will return NULL as it has already been
cleared.  We need that context in send_message_async to decide whether
to run the provided callback immediately or queue in GCD

This is the equivalent commit for iOS as:
7f59cefafb
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/618

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/681>
 2020-06-02 14:32:03 +10:00
Matthew Waters
c506adc950 gl/eagl: don't access UIkit objects on the main thread 
This means we cannot access [view layer] or view.bounds from the OpenGL
thread.  This also means that we need to call the main thread when
setting the window handle.  However, we cannot perform that
synchronously as that may deadlock with the application performing the
set_window_handle() call.

We need to defer the actual update and run it asynchronously and wait
for the window handle update internally at each point it is needed.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/372
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/681>
 2020-06-02 14:32:03 +10:00
Matthew Waters
a57380d718 gl/ios: fix typo GS_GL -> GST_GL 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/681>
 2020-06-02 14:32:03 +10:00
Víctor Manuel Jáquez Leal
165f801bb0 libs: gl: silence gir compiler 
There were a couple complains of the gir compiler on these gstgl
files.

* Added namespace to public macros, even if they are helpers.
* Removed a misused private tag

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/678>
 2020-05-29 13:35:56 +02:00
Seungha Yang
4a774e878f audiosink: Keep baseclass extensible 
Add a structure for future extension.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/716
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/547>
 2020-05-28 19:14:29 +09:00
Stéphane Cerveau
c7a956aede video-anc: init type before g_once_init_enter 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/675>
 2020-05-27 17:13:35 +02:00
Stéphane Cerveau
be3745cb92 video-hdr: fix typo 
fix typo in video_hdr_ascii_string_to_unsigned
method name.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/675>
 2020-05-27 16:04:29 +02:00
Guillaume Desmottes
eed54928c8 gl: egl: fix gtk-doc doc start code 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/664>
 2020-05-19 10:37:59 +02:00
Guillaume Desmottes
6a42e2e176 gl: workaround gir warning 
The gir generator wrongly assume that the vfunc
GstGLFilterClass.filter() and the method gst_gl_filter_filter_texture()
are related. As a result it complains about not matching argument names.

Workaround this by naming both of their arguments input and output.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/664>
 2020-05-19 10:37:59 +02:00
Guillaume Desmottes
c3e98ad2d0 gl: egl: add missing gir annotations 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/664>
 2020-05-19 10:37:59 +02:00
Guillaume Desmottes
41f9d9103c gl: x11: skip gst_gl_display_x11_new_with_display() from gir 
The X11 Display type is not usable in gir.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/664>
 2020-05-19 10:17:21 +02:00
Nicola Murino
f98f834014 riff-media: add H.265 
Closes #359

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/43>
 2020-05-18 09:51:23 +00:00
Matthew Waters
d0de7cba48 gl/display/egl: ensure debug category is initialized 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/662>
 2020-05-14 16:41:00 +10:00
Sebastian Dröge
a0258e3e6b gldisplay: Fix context leak when removing a context from the display 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/654>
 2020-05-06 14:46:17 +00:00
Edward Hervey
0fe052db61 gldisplay: Fix list iteration 
We were never moving past the first entry it seems...

CID #1461275

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/654>
 2020-05-06 14:46:17 +00:00
Sebastian Dröge
47e2c4cc10 discoverer: Check sinkpad existence before retrieving caps 
Otherwise we would error out without releasing the caps first.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/655>
 2020-05-06 11:52:20 +03:00
Sebastian Dröge
ceb705837d discoverer: Ensure that we have fixed, non-empty caps before passing passing to is_subtitle_caps() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/655>
 2020-05-06 11:51:00 +03:00
Sebastian Dröge
350a7197e7 discoverer: Try to get negotiated caps first on pad-added and only then fall back to a caps query 
The negotiated caps will be more accurate and are fixed caps in any
case.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/498

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/655>
 2020-05-06 11:46:25 +03:00
Sebastian Dröge
637bbac622 videoaggregator: Don't crash when setting pad properties after the aggregator was finalized 
The application might still have a strong reference to a pad and change
properties, which should work without crashing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/649>
 2020-05-01 10:41:29 +00:00
Sebastian Dröge
380dffb0d0 Add missing colons to Since markers in the docs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/648>
 2020-05-01 10:08:40 +03:00
Philippe Normand
03c4a819d3 gl: Add since tags for new glbasesrc base class 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/647>
 2020-04-30 18:00:19 +01:00
Philippe Normand
101868c5d0 gst/gl: Add documentation for new scroll API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/647>
 2020-04-30 18:00:19 +01:00
Philippe Normand
ed910e6cb8 navigation: Add since tag for new API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/647>
 2020-04-30 18:00:19 +01:00
He Junyan
1781718a71 libs: pbutils: Add High throughput scc extensions profile idc(IDC 11) 
It is compitable with scc and we can use scc's function to identify it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/645>
 2020-04-28 21:26:29 +08:00
He Junyan
f43a3e1f7d libs: pbutils: select extension profile by profile idc. 
the old manner does not consider the profile idc. The profile idc should
play an more important role in recognizing the profile than the other
information. And there is no need to mix profiles of different extensions
together to find the closest profile when the bits stream is not standard,
different extensions support different features and should not be mixed.

The correct way should be recognize the extension category by profile idc
firstly, and then find the closest profile.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/645>
 2020-04-28 20:45:04 +08:00
He Junyan
5a1f526d22 libs: pbutils: rename the GstH265FormatRangeExtensionProfile. 
GstH265FormatRangeExtensionProfile declares the common bits used
for not only format range extensions profiles, but also for several
different h265 extension profiles, such as high throughput, screen
content coding extensions, etc. And So the old name is not proper.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/645>
 2020-04-28 18:19:06 +08:00
Guillaume Desmottes
4610bb59ac opusdec: prevent 'channels=0' in caps 
gst_opus_channel_positions() should fail if caps contains "channels=0".
Prevent index underflow when indexing gst_opus_channel_positions[] (CID 1462590).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/644>
 2020-04-27 10:07:33 +02:00
Matthew Waters
6a1e575345 glbasesrc: avoid deadlock when querying for OpenGL context 
Continuation of:
a4e49ba8c9
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/642

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/643>
 2020-04-27 11:36:02 +10:00
Matthew Waters
5d47b8e232 gl: fix application context querying between elements 
Fixes error introduced by:
a4e49ba8c9
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/642

Using the application GL context as the local GL context is not going to
work very well.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/643>
 2020-04-27 11:36:02 +10:00
Matthew Waters
a4e49ba8c9 gl: avoid deadlock querying for OpenGL context 
If there are two elements and threads attempting to query each other for
an OpenGL context. The locking may result in a deadlock.

We need to unlock each element's context_lock when querying another
element for the OpenGL context in order to allow any other element to
take the lock when the other element is querying for an OpenGL context.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/642>
 2020-04-24 18:03:16 +10:00
Sebastian Dröge
98bb7d0c2e video-anc: Register an init function for Bar meta 
The init function is mandatory and we keep around uninitialized memory
otherwise.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/747
 2020-04-19 18:29:18 +03:00
He Junyan
4216bd6eb2 libs: gl: Fix a context leak when display_create_context failed 2020-04-08 15:26:23 +08:00
Thibault Saunier
fef4717770 pbutils: Add EncodingProfile serialization support 2020-04-03 11:21:14 -03:00
Thibault Saunier
d794e5389e pbutils: Support for variable framerate in the encoding serialization 2020-04-03 11:21:14 -03:00
Jan Schmidt
5b720702cf video-hdr: Fix a docs typo (x -> y) 2020-04-02 23:30:57 +11:00