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1173 commits

Author SHA1 Message Date
Vincent Penquerc'h
4f1fd2687d libav: avoid dividing by zero on insane fps/par 
While there, fix mixup in num/den with par (copied from fps,
apparently, and fps inverts fps to time base).

Coverity 1139696
 2014-04-30 18:18:50 +01:00
Vincent Penquerc'h
3529de1784 avvidenc: guard against division by zero 
and other nonsensical time base values while we're at it.

Coverity 1139699
 2014-04-30 18:18:50 +01:00
Sebastian Dröge
6d92f18d1b avaudenc: Fix leak of AVBufferRef 
AVPacket contains AVBufferRef which may leak unless unreffed properly.

https://bugzilla.gnome.org/show_bug.cgi?id=726814
 2014-04-29 09:13:44 +02:00
Stian Selnes
245be56510 avvidenc: Fix leak of AVBufferRef 
AVPacket contains AVBufferRef which may leak unless unreffed properly.

https://bugzilla.gnome.org/show_bug.cgi?id=726814
 2014-04-29 09:07:33 +02:00
Edward Hervey
3a81f604fe avaudenc: Fix compile without gst debug 
We can just re-use the encoder variable
 2014-04-14 13:37:02 +02:00
Edward Hervey
f70f904210 avdemux: Remove unused variable 
CID #1139943
 2014-04-08 08:05:24 +02:00
Edward Hervey
e513fad054 codecmap: Add missing break 
CID #1139752
 2014-04-08 08:00:55 +02:00
Sebastian Dröge
99ca91f3a3 avcodecmap: Add mapping for Apple Intermediate Codec 
https://bugzilla.gnome.org/show_bug.cgi?id=727673
 2014-04-06 09:05:43 +02:00
Mark Nauwelaerts
6daa80bbbe avvidenc: discard input frame upon encoding error 2014-03-25 21:06:01 +01:00
Mark Nauwelaerts
7a8eae6ea9 avvidenc: make all properties work again 
... as previously broken due to additional compliance property
(see 13ffed87b1).
 2014-02-23 11:40:14 +01:00
Mark Nauwelaerts
fef710efc3 avmux: stream-start and segment event before data-flow 2014-02-22 21:54:08 +01:00
Thijs Vermeir
9a1c9096dc avviddec: rename hevc decoder element to h265 for consistency 
We use h265 for the parser, typefinder, caps, etc. everywhere.

https://bugzilla.gnome.org/show_bug.cgi?id=724823
 2014-02-22 16:10:49 +01:00
Tim-Philipp Müller
74b769751d avvidec: don't crash on EOS when no buffers have been received 
Fixes crash on EOS when no buffers have been received for some
reason, e.g. because the parser didn't output any.

fakesrc num-buffers=0 format=time ! avdec_h264 ! fakesink
 2014-02-21 13:18:47 +00:00
Thiago Santos
845b874575 avaudenc: fix audio encoder flushing according to libav docs 
* @param[in] frame AVFrame containing the raw audio data to be encoded.
 *                  May be NULL when flushing an encoder that has the
 *                  CODEC_CAP_DELAY capability set.

The AVFrame itself should be null, not the frame.data pointer

https://bugzilla.gnome.org/show_bug.cgi?id=724536
 2014-02-20 17:32:12 -03:00
Dmitry Melnichenko
fe224775cf avmux: Fix invalid address passing to av_opt_set_int() 
https://bugzilla.gnome.org/show_bug.cgi?id=723615
 2014-02-04 17:28:36 +01:00
Mark Nauwelaerts
f86fd7e29e avvidenc: avoid busy-looping when flushing frames 
... such as when receiving EOS event.
 2014-02-01 14:40:45 +01:00
Sjoerd Simons
1b5895c936 avdemux: Don't go into pull mode when the sequential flag is set 
When the scheduling query results has GST_SCHEDULING_FLAG_SEQUENTIAL set
in its flags don't go into pull mode to prevent over-eager seeking.

https://bugzilla.gnome.org/show_bug.cgi?id=722935
 2014-01-24 22:22:48 +01:00
Tim 'mithro' Ansell
520221c47a avmux: Force DV audio input format to 48kHz, 2 channels 
libavformat only supports muxing 16bit, 48kHz stereo into DV containers.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=722672
 2014-01-21 13:22:40 +01:00
Aleix Conchillo Flaqué
60f7b00db3 avviddec: Add output-corrupt property 
The output-corrupt property will set the CODEC_FLAG_OUTPUT_CORRUPT flag
in the codec context. The user can now decide whether libav outputs
corrupt frames or not.

Previous libav versions had this flag always set.

https://bugzilla.gnome.org/show_bug.cgi?id=722453
 2014-01-17 22:08:33 +01:00
Sebastian Dröge
d494f6f983 avauddec: Mark frames as corrupted if libav tells us they are 
This is currently only implemented by the h264 codec and no audio codec.

https://bugzilla.gnome.org/show_bug.cgi?id=722290
 2014-01-16 13:46:26 +01:00
Sebastian Dröge
b278ca55be avviddec: Mark frames as corrupted if libav tells us they are 
This is currently only implemented by the h264 codec.

https://bugzilla.gnome.org/show_bug.cgi?id=722290
 2014-01-16 13:46:26 +01:00
Vincent Penquerc'h
ca1b5d8576 gst-libav: fix context leaks 
A AVCodecContext needs cleaning up before being freed.
Go through all of the allocations/setups to ensure none of them
can leak a context or its contents.
 2014-01-15 09:02:33 +00:00
Wim Taymans
ead14945aa avviddec: set output chroma-site 
Use libav provided chroma-site and place it on the output caps.
 2014-01-13 16:31:05 +01:00
Wim Taymans
81cef109e2 avviddec: release buffers when not direct rendering 
New libav will not call the release_buffer callback anymore when
avcodec_default_get_buffer() is called from get_buffer. Releasing of the
memory in a picture should now be done by registering a callback to the
avbuffer objects in the picture. There is some compatibility code to
wrap the memory we provide in get_buffer in avbuffer with a callback to
release_buffer but that is not done when avcodec_default_get_buffer()
is called.

Work around this by adding a dummy avbuffer object to the picture that
will release the frame.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=721077
 2014-01-10 17:28:22 +01:00
Sebastian Dröge
1e65aac1a4 avauddec: Give MP3 decoder a MARGINAL rank too 
There's no reason why this decoder should not be autoplugged
 2014-01-10 13:17:02 +01:00
Sebastian Dröge
9887521a32 av: Enable HEVC / h265 support 2014-01-06 13:39:32 +01:00
Tim-Philipp Müller
8770f22735 avcodecmap: fix regression with wmv3 video in WMVA format 
The VC-1 decoder should handle that. Before avdec_wmv3 handled
it, but then we added format=WMV3 to its sink pad template
caps, at which point nothing handled WMVA any longer.

https://bugzilla.gnome.org/show_bug.cgi?id=697665
 2014-01-03 16:00:41 +00:00
Sebastian Dröge
1409e1692b av: Update for CodecID -> AVCodecID related changes 2014-01-03 16:28:44 +01:00
Sebastian Dröge
fc57f7fb1b avcfg: Update config parameters a bit to fix compilation 
This needs a major rework and should use the new configuration
interface where useful.
 2014-01-03 16:28:02 +01:00
Sebastian Dröge
0a819702c0 avenc: Stop using the removed inter_threshold field 2014-01-03 16:27:34 +01:00
Sebastian Dröge
0400f7cc28 avviddec rebase 2014-01-03 16:27:11 +01:00
Sebastian Dröge
8fc3da62c1 avauddec: Stop using AVCODEC_MAX_AUDIO_FRAME_SIZE 
And properly use the have_data variable. It's a boolean.
 2014-01-03 16:26:10 +01:00
Sebastian Dröge
28d1c135bb avdemux: Stop using r_frame_rate field 
It was removed and quite meaningless anyway.
Use the average framerate instead.
 2014-01-03 16:25:39 +01:00
Sebastian Dröge
53966ee304 avvidenc: Port to av_encode_video2() 
av_encode_video() is deprecated and an ugly API anyway.
 2014-01-03 16:24:28 +01:00
Todd Agulnick
4cc981de37 Some compiler warning fixes to satisfy XCode compiler 
https://bugzilla.gnome.org/show_bug.cgi?id=720513
 2013-12-16 16:54:21 +01:00
Mark Nauwelaerts
47d5c2b6d6 avviddec: improve buffer handling and semantics 
... so as to focus on providing *a* buffer rather than one (too) tied
to a frame, in particular allowing multiple allocations related to a frame.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=697806
 2013-12-07 12:11:34 +01:00
Mark Nauwelaerts
1aa253cd3b avvidenc: plug input_state leak 2013-12-07 12:11:03 +01:00
Sebastian Dröge
423d9dcd71 avviddec: Use new gst_video_decoder_set_needs_format() API 2013-12-05 11:51:27 +01:00
Mark Nauwelaerts
039b608b24 avviddec: only use upstream framerate if really specified 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=704161
 2013-12-02 20:21:34 +01:00
Mark Nauwelaerts
fa5865c0cd avviddec: discard unused input frames 
... to avoid these piling up in list of pending frames.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=693772
 2013-11-26 20:57:37 +01:00
Mark Nauwelaerts
2ec4008ea5 avviddec: really release frame at proper time 
... by also removing it from the pending list of frames,
where it may still be in if it has never been submitted to _finish.
This could happen if is a decode-only frame, or in skipped decoding
situation, ...

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=693772
 2013-11-26 20:55:43 +01:00
Tim-Philipp Müller
4072c40b8e avaudec: don't put bogus 0 channel-mask on output caps for mono audio 2013-11-04 23:20:17 +00:00
Tim-Philipp Müller
e9e31ebada avaudenc: post better error message if experimental codecs don't work 
https://bugzilla.gnome.org/show_bug.cgi?id=691617
 2013-10-26 09:34:30 +01:00
Tim-Philipp Müller
49d0c480ae codecmap: use TRUE for boolean fields in caps 2013-10-26 09:10:03 +01:00
Greg Rutz
13ffed87b1 avenc: Add compliance property 
Add a new property to GstFFMpegVidEnc and GstFFMpegAudEnc to supply
the "strict compliance" value to AVCodecContext

https://bugzilla.gnome.org/show_bug.cgi?id=691617
 2013-10-15 09:27:03 +02:00
Matthieu Bouron
4c93bffb21 avcodecmap: Make avdec_mjpeg requires a parsed input 
Actually avdec_mjpeg does not deal well with incomplete buffers and try
to decode incomplete frames. A parser which will also acts as
an accumulator needs to be inserted before it.

https://bugzilla.gnome.org/show_bug.cgi?id=709352
 2013-10-04 10:34:25 +02:00
Sebastian Dröge
5b76550168 avcodecmap: gst_value_can_intersect() does not do what you would think 
Check for uniqueness differently now.
 2013-10-02 13:59:04 +02:00
Sebastian Dröge
3e154333de avcodecmap: Only append values to the video/audio format lists if we don't have them already 2013-10-02 12:57:36 +02:00
Sebastian Dröge
3c77754524 avviddec: Reset some more fields in ::stop() 2013-10-02 12:52:35 +02:00
Sebastian Dröge
5f5b6f465c avviddec: Don't believe we're negotiated if negotiation failed 
It can happen that negotiation fails during get_buffer(), but then
we don't retry later and never return NOT_NEGOTIATED upstream...
and instead run into assertions.
 2013-10-02 12:52:11 +02:00