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33329c6e87
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18358 Commits

Author SHA1 Message Date
Anton Khirnov
33329c6e87 avs: use the AVFrame API properly. 2013-11-16 12:46:20 +01:00
Anton Khirnov
6139f481ac asvenc: use the AVFrame API properly. 2013-11-16 12:45:29 +01:00
Anton Khirnov
13e9cc9ce0 a64multienc: use the AVFrame API properly. 2013-11-16 12:45:05 +01:00
Anton Khirnov
b9fb59d2ab lavc: deprecate avcodec_alloc_frame(). 2013-11-16 12:44:50 +01:00
Anton Khirnov
5b9c3b4505 Replace all instances of avcodec_alloc_frame() with av_frame_alloc(). 2013-11-16 12:44:20 +01:00
Anton Khirnov
2ff302cb6b lavc: update coded_frame doxy. 
It is not used during decoding anymore.
 2013-11-16 12:41:50 +01:00
Anton Khirnov
b068660ffa lavc: deprecate CODEC_CAP_NEG_LINESIZES 
It was never used in any codec since it was added 3 years ago.
 2013-11-16 12:41:40 +01:00
Ronald S. Bultje
72ca830f51 lavc: VP9 decoder 
Originally written by Ronald S. Bultje <rsbultje@gmail.com> and
Clément Bœsch <u@pkh.me>

Further contributions by:
Anton Khirnov <anton@khirnov.net>
Diego Biurrun <diego@biurrun.de>
Luca Barbato <lu_zero@gentoo.org>
Martin Storsjö <martin@martin.st>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-15 10:16:28 +01:00
Ronald S. Bultje
458446acfa lavc: Edge emulation with dst/src linesize 
Allow supporting files for which the image stride is smaller than
the maximum block size + number of subpel mc taps, e.g. a 64x64 VP9
file or a 16x16 VP8 file with -fflags +emu_edge.
 2013-11-15 10:16:27 +01:00
Diego Biurrun
3cbe112653 dv: Split DV data table declarations into their own header 
This is necessary to avoid target config settings bleeding into the host
compilation process with hardcoded tables and the DV VLC tables no longer
present as static tables in a header file.
 2013-11-15 01:29:47 +01:00
Anton Khirnov
9eda9d3322 h264: free the tables and uninitialize the context on flush 
Prevents referencing empty frames when the first packet after the flush
does not contain a frame.
 2013-11-14 19:00:20 +01:00
Diego Biurrun
ad1161799e mpeg12dec: Remove outdated UV swapping code for VCR2 2013-11-14 14:21:27 +01:00
Kostya Shishkov
669fe50595 twinvq: consume block_align+1 packets as full ones 
They can be produced by VQF.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-14 13:38:10 +01:00
Kostya Shishkov
1afa8a7568 twinvq: support multiple frames per packet 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-14 13:38:10 +01:00
Kostya Shishkov
ddb839e928 metasound: add missing modes 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-14 13:38:10 +01:00
Diego Biurrun
7b9780e7bf mpeg12dec: Remove unused swap_uv member from Mpeg1Context 2013-11-14 12:46:00 +01:00
Anton Khirnov
cce3e0a49f Move av_fast_{m,re}alloc from lavc to lavu. 2013-11-14 09:42:22 +01:00
Anton Khirnov
aa24122989 lavc: deprecate FF_MAX_B_FRAMES 
We should not arbitrarily decide the maximum B-frame number for all
encoders supported by Libav, each encoder should be able to set its own
limits.
 2013-11-14 09:41:03 +01:00
Anton Khirnov
b6094811f9 lavc: move MB_TYPE_* macros from avcodec.h to mpegvideo.h 
They are mpegvideo-specific and not supposed to be used by callers.
 2013-11-14 09:40:39 +01:00
Anton Khirnov
b45c87083d lavc: schedule unused FF_QSCALE_TYPE_* for removal on next bump 2013-11-14 09:40:27 +01:00
Anton Khirnov
8941971a8f lavc: make error_rate a private option of mpegvideo encoders 2013-11-14 09:39:43 +01:00
Anton Khirnov
728c465856 vdpau: add a constructor for AVVDPAUContext. 
We will likely want to add new fields to it in the future, so this is
needed to avoid breaking ABI.
 2013-11-14 09:38:58 +01:00
Anton Khirnov
ca22d1dea2 vdpau: add a convenience function for getting a decoder profile. 
Based on the code by Rémi Denis-Courmont <remi@remlab.net> from VLC.
 2013-11-14 09:38:50 +01:00
Diego Biurrun
19e30a58fc Deprecate obsolete XvMC hardware decoding support 
XvMC has long ago been superseded by newer acceleration APIs, such as
VDPAU, and few downstreams still support it. Furthermore XvMC is not
implemented within the hwaccel framework, but requires its own specific
code in the MPEG-1/2 decoder, which is a maintenance burden.
 2013-11-13 21:07:45 +01:00
Diego Biurrun
c7f7bfc9e3 Remove all Alpha architecture optimizations 
Alpha has been end-of-lifed and no more test machines are available.
 2013-11-13 20:45:49 +01:00
Diego Biurrun
45ef963908 mpegaudioenc: Move some static tables to MpegAudioContext 
This reduces global state and the amount of globally visible tables.
 2013-11-10 16:07:22 +01:00
Diego Biurrun
5d6a990c11 mpegaudioenc: Remove broken integer-only quantization code path 2013-11-10 16:07:22 +01:00
Luca Barbato
08303d7741 hwaccel: Simplify ff_find_hwaccel 
It is always called by passing fields from an AVCodecContext.
 2013-11-10 13:59:48 +01:00
Kostya Shishkov
5462dde194 metasound: Fix error message argument 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-08 16:50:17 +01:00
Diego Biurrun
cb56c3961b h263dsp: K&R formatting cosmetics 
Also remove array element numbering comments.
 2013-11-08 12:41:24 +01:00
Diego Biurrun
0338c39698 dsputil: Split off H.263 bits into their own H263DSPContext 2013-11-08 12:40:47 +01:00
Diego Biurrun
86f910806b Remove #undefs for formerly forbidden system functions 
The macros forbidding the system functions no longer exist, obviating
the need for the #undefs.
 2013-11-07 00:26:15 +01:00
Diego Biurrun
70cbf33405 vdpau: Add missing #includes to fix standalone header compilation 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 22:54:55 +01:00
Diego Biurrun
e2b5b09789 x86: rv40dsp: Use PAVGB instruction macro where appropriate 2013-11-04 21:14:39 +01:00
Yusuke Nakamura
3ef9b7ab95 hevc_ps: Use AV_PIX_FMT_YUVJ420P if YUV 4:2:0 8-bit full scale 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-04 16:19:53 +01:00
Jan Ekström
885ec92425 hevc: Use parsed VUI colorimetry in avcodec 
Also limit the parsed VUI values to known valid ones.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-04 16:03:11 +01:00
Jan Ekström
cd8f772d06 lavc: Add colorimetry values for BT.2020, other non-included ones 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2013-11-04 15:39:33 +01:00
Gian-Carlo Pascutto
454959a5aa aacdec: Set the profile during decoding 
Previously the profile would not be set if the bitstream needs
to be decoded to know the profile.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-04 08:51:26 +01:00
Anton Khirnov
da6506c607 lavc: move AVCodecContext.pkt to AVCodecInternal 
It's a private field, not meant to be accessed from outside lavc.
 2013-11-04 08:51:26 +01:00
Anton Khirnov
38ecc3702d pthread: store thread contexts in AVCodecInternal instead of AVCodecContext 
It's a private field, it should not be visible to callers.

Deprecate AVCodecContext.thread_opaque
 2013-11-04 08:51:26 +01:00
Anton Khirnov
daa7a1d443 pthread_slice: rename ThreadContext -> SliceThreadContext 
This should prevent confusion with frame threading.
 2013-11-04 08:51:26 +01:00
Anton Khirnov
cc14ee03a7 lavc: split slice and frame threading functions into separate files 2013-11-04 08:51:26 +01:00
Anton Khirnov
5cd6513f5b pthread: drop avcodec_ prefixes from static functions 2013-11-04 08:51:26 +01:00
Mikulas Patocka
694d997afe x86: hpeldsp: Use PAVGB instruction macro where necessary 
Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-04 01:29:23 +01:00
Vittorio Giovara
3ea5f64fff ansi: fix possible use of uninitialized variables 2013-11-03 11:51:40 +01:00
Vittorio Giovara
c68d4c230a mpeg4video_parser: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-02 12:08:49 +01:00
Vittorio Giovara
dc6ea00cd2 mpeg4video: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-01 22:53:48 +01:00
Luca Barbato
037fea388e flashsv: K&R formatting cosmetics 
Also improve some log message wording/spelling.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-01 22:32:53 +01:00
Diego Biurrun
1700b4e678 x86: vp8dsp: Split loopfilter code into a separate file 2013-11-01 22:05:20 +01:00
Michael Niedermayer
57070b1468 flashsv: Check diff_start diff_height values 
Fix out of array accesses.

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-01 19:38:53 +01:00