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Author SHA1 Message Date
Sebastian Dröge
18ee5e57fd compositor: Alpha inputs with the SOURCE operator can be considered opaque 
We don't have to look at each pixel's alpha component because we will
directly write it over the background.
 2020-01-07 20:03:59 +02:00
Ryan Huang
c7a9a966b0 Fix link to raw video format design document 2020-01-02 23:37:21 +00:00
Philippe Normand
0a515acfa8 playbin3: Propagate sink context 
When the playsink's sink is activated its state is set to READY but it remains
unlinked. So, in order for decodebin3 to potentially reuse the context later on,
the whole playbin3 needs to have it internally stored.
 2019-12-31 10:00:20 +00:00
Seungha Yang
539a703b0b playbin: Propagate sink context 
Any contexts created by sink during activation need to be propagated
to whole elements of playbin.
 2019-12-31 15:51:53 +09:00
Aaron Boxer
807418894b rtspurl: add API method to create request uri combined with control url 
code logic very similar to gst_rtsp_url_get_request_uri ()
 2019-12-27 16:57:08 +00:00
Mathieu Duponchelle
64d2e6b70d gstvideoaggregator: always update converter when needed 
In prepare_frame, it is not enough for the target info
(conversion_info) to not have changed to decide not to update
the converter, as the vpad info may have changed as well.

Fixes #714
 2019-12-27 11:57:22 +00:00
Sebastian Dröge
ad68f71d9a fft: Update our kiss fft version 
This fixes thread-safety issues and various other minor issues. Our
previous version was about 13 years old.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/715
 2019-12-27 11:53:14 +02:00
Seungha Yang
940c9998e5 glwindow/win32: Don't post any WinProc message to parent window 
Posting any message to parent seems to be pointless. That might break
parent window.
Regardless of the posting, parent window can catch mouse event
and also any keyboard events will be handled by parent window by default.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/634
 2019-12-22 09:16:35 +00:00
Aaron Boxer
0fb2acab5b playbin: remove deprecated raw audio and raw video sink flags 
These flags were deprecated in 2011 with commit
105da803ad

Removing these flags will simplify the logic in playbin.
 2019-12-22 07:16:11 +00:00
Stéphane Cerveau
66df967dab tests: add video encoder test with subframes API 2019-12-21 02:59:14 +00:00
Stéphane Cerveau
6cfdeb7423 videoencoder: send new headers in finish_frame 
If headers have been set by subclass, this headers should be sent
for a first time or on demand with a key-unit
 2019-12-21 02:59:14 +00:00
Stéphane Cerveau
7013a58874 videoencoder: Use video marker flag to signal end of frame 
This marker is optional, its name refer to RTP marker bit. This mark can
be use to reduce latency in various use cases. With the split between
finish_frame() and finish_subframe() we will now be able to identitfy
the last subframe with no latency.

In order to detail the use of GST_BUFFER_FLAG_MARKER in a video
use case, the flag GST_VIDEO_BUFFER_FLAG_MARKER has been introduced
with a proper documentation clarifying marker's role.
 2019-12-21 02:59:14 +00:00
Guillaume Desmottes
3e32896912 videoencoder: add API to push subframes 
Introduce a new API so encoders can split the encoding in subframes.
This can be useful to reduce the overall latency as we no longer need to
wait for the full frame to be encoded to start decoding or sending it.
 2019-12-21 02:59:14 +00:00
Guillaume Desmottes
789803fd6d videoencoder: factor out logic from gst_video_encoder_finish_frame() 
No semantic change, I'm going to reuse all those functions in a new
finish_slice() methods.
 2019-12-21 02:59:14 +00:00
Jonas Holmberg
af909c6d82 audioencoder: fix segment event leak 
Segment event was leaked if format != _TIME.
 2019-12-20 12:43:35 +00:00
Olivier Crête
6b283d9e78 Revert "videoencoder: factor out logic from gst_video_encoder_finish_frame()" 
This reverts commit b1ec312b8e.
 2019-12-19 17:52:12 -05:00
Stéphane Cerveau
b1ec312b8e videoencoder: factor out logic from gst_video_encoder_finish_frame() 
No semantic change, I'm going to reuse all those functions in a new
finish_slice() methods.
 2019-12-19 21:59:10 +00:00
Olivier Crête
61aeb4bbc3 rtspconnection: Add functions without GTimeVal deprecate existing 
GTimeVal is now deprecated in GLib, so let's deprecate it here too
 2019-12-18 18:20:25 +00:00
Olivier Crête
487a2202d3 tests: Remove deprecated GTimeVal 
GTimeVal won't work past 2038
 2019-12-18 18:20:25 +00:00
Stéphane Cerveau
58e6f598f4 base: use of g_value_dup_string 
Use helper method to get string from GValue.
 2019-12-18 16:03:59 +01:00
Stéphane Cerveau
f8dc428a2a remove various useless linefeed in logs 2019-12-11 10:07:12 +01:00
Tim-Philipp Müller
2b498878ea tests: actually define HAVE_VALGRIND 
This stuff should probably be done differently, but
for now just define it like we used to.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
57913a58f6 xvimage: remove unused HAVE_XVIDEO define 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
3921a94f28 test: fix up HAVE_X11 / HAVE_X defines 
Only HAVE_X was defined, while both HAVE_X11 and HAVE_X were used.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
006f8cea96 typefindfunctions: build gio xdgmime typefinder again 
And add gio-typefinder option to disable it. HAVE_GIO
was never set, at least not in the Meson build.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
574d097d43 tests: simple-launch-lines: remove use of unused HAVE_LIBVISUAL define 
This is not set anywhere, and it's pretty clear the pipeline in
question has not been tested in a long time. Disable test with
a FIXME, test needs to be rewritten to not use real output devices.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
f357c55587 tests: gl-launch-lines: check for features at runtime 
Instead of using HAVE_PNG and HAVE_JPEG defines.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
64b6c4796a multifdsink: remove defunct include guarded by unused HAVE_FIONREAD_IN_SYS_FILIO 
The configure check for this went away in 2012 in commit cd3eee.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
2b99761dcf tests: oggmux: check vorbisenc + theoraenc availability at runtime 
HAVE_VORBIS was used but never set, so only 3 out of 7 tests
actually ran. Drop now-unused HAVE_THEORA define.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
ca11e82e66 tests: playback: include stdlib.h unconditionally 
Like we do elsewhere. And drop the check for the header.
Also remove some superfluous unistd.h includes.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
72bafd442f vorbis: drop unneeded check for vorbis_synthesis_restart() 
This was added in 1.0.1 more than 16 years ago, I think we
can safely assume this is always present now. Also in tremor.

While at it, bump vorbis requirement to 1.3.1 from 2010.
 2019-12-09 07:33:55 +00:00
Tim-Philipp Müller
98ebcb4b8a pango: check if localtime_r is available 
HAVE_LOCALTIME_R was used, but never defined.
 2019-12-09 07:33:55 +00:00
Seungha Yang
c8ff6f82a5 examples: overlaycomposition: Fix implicit declaration warning 
overlaycomposition.c:276:5: warning: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
overlaycomposition.c(263): warning C4090: 'initializing': different 'const' qualifiers
 2019-12-08 18:57:26 +09:00
Seungha Yang
90bcaf5a43 examples: win32-videooverlay: Remove unused variable 
win32-videooverlay.c:34:20: warning: 'msg_io_channel' defined but not used [-Wunused-variable]
 2019-12-08 18:45:22 +09:00
Stéphane Cerveau
3b8769e673 codec-utils: add h264 constrained and progressive profiles 
Those profiles have been added in the version 2012-01
and 2011-06 of the AVC spec.

Aligned code with https://bugzilla.gnome.org/show_bug.cgi?id=794127
 2019-12-03 23:35:23 +00:00
Matthew Waters
2c7445b9cc build: use -fvisibility=hidden for objc code 2019-12-03 14:16:06 +11:00
Matthew Waters
eb0107986a gl/macos+ios: privatise _invoke_on_main() 
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1132
 2019-12-03 14:15:58 +11:00
Mart Raudsepp
65f2bb8fa2 videoaggregator: don't let a repeat-after-eos pad prevent EOS 
.. if there are pads present that are not repeating after EOS.

Fixes #664
 2019-11-27 22:21:14 +02:00
Mart Raudsepp
dec2750e96 tests: expand compositor repeat-after-eos tests for multiple pads 
If there are any pads with repeat-after-eos NOT set, then the compositor
should EOS after all of those pads have gone EOS, but not before all
repeat-after-eos pads have as well.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/664
 2019-11-27 22:21:14 +02:00
Thibault Saunier
e8a907e413 tools: Add support for CameraSource pipeline description 2019-11-27 12:13:43 +00:00
Edward Hervey
df35256dad video-converter: Fix RGB-XYZ-RGB conversion 
The matrices were in the wrong order.
Instead of the conversion matrix being
  _ XYZ_TO_RGB_output * RGB_TO_XYZ_input * input_RGB
It was
  _ RGB_TO_XYZ_input * XYZ_TO_RGB_output * input_RGB
 2019-11-21 13:46:38 +00:00
Akinobu Mita
2d65683658 ximagesink, xvimagesink: don't use XkbKeycodeToKeysym if Xkb is unavailable 
ximagesink and xvimagesink use XkbKeycodeToKeysym when the key event is
received. However, this function returns NoSymbol if Xkb is unavailable.

This causes all key events to be translated to "unknown" key when running
ximagsink under some VNC.

Fix it by using XKeycodeToKeysym if Xkb is unavailable.
 2019-11-19 14:28:35 +00:00
Seungha Yang
fd830868bf gst-play: Handle KeyDown event instead of KeyUp on Win32 keyboard handler 
To handle long press case, KeyDown input should be handled instead of KeyUp.
Note that OS will take care of the sensitivity of KeyDown event, so we can safely
assume one KeyDown as one input. That will not break user experience.
 2019-11-19 17:48:26 +09:00
Seungha Yang
60d58038df gst-play: Remove timer GSource from Win32 keyboard handler 
Use WaitForMultipleObjects to handle keyboard input only if pending
keyboard input exists.
 2019-11-19 17:48:22 +09:00
Seungha Yang
ed651022cb examples: win32-videooverlay: Add an option for testing reuse of external window 
Adding "repeat" option to test a case where external window is reused.
 2019-11-18 11:25:47 +00:00
Seungha Yang
fab2d6d60c audiorate: Update next_offset per rate change 
To support runtime audio samplerate change, re-calculate next target offset
per caps. Calculating the next buffer offset using the previous
offset seems to be tricky and rounding error prone.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/693
 2019-11-18 08:56:21 +00:00
Seungha Yang
b6bdff0c84 Revert "audiorate: accumulate offset by time diff" 
This reverts commit 4fa850e3e6.

The commit would break an constant rate audio stream with gap.
 2019-11-18 08:56:21 +00:00
Seungha Yang
b4e37d8a4b xvimagepool: Update size, stride, and offset with allocated XvImage 
Memory layout of XvImage might be different from that of GstVideoInfo.
If so, the image size, stride, and offset would be wrongly informed.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/677
 2019-11-18 07:41:10 +00:00
Seungha Yang
ce5e2f6917 xvimagepool: Fix confusing debug message for padding size 2019-11-18 07:41:10 +00:00
Ambareesh "Amby" Balaji
d7913a0d14 opusenc: Add low delay option 
Fixes #681
 2019-11-17 18:23:59 +00:00