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16883 Commits

Author SHA1 Message Date
Diego Biurrun 8c3849bc76 x86: dsputil: port to cpuflags 2012-11-16 10:38:23 +01:00
Xi Wang b74dbdd5e9 bgmc: Fix av_malloc checks in ff_bgmc_init() 
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-14 23:03:36 +01:00
Diego Biurrun 26301caaa1 x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
Diego Biurrun da39cac8de Drop broken and unused CABAC test program. 2012-11-14 00:36:17 +01:00
Diego Biurrun 5e9c6ef8f3 x86: h264_weight_10bit: port to cpuflags 2012-11-13 19:07:09 +01:00
Luca Barbato 83f9ed42ec libtheoraenc: add missing pixdesc.h header 
Was left out from c1a02e884a.
 2012-11-13 17:42:13 +01:00
Luca Barbato cc085993f4 avcodec: remove ff_is_hwaccel_pix_fmt 
It is used only in one place and is unlikely it would be needed
elsewhere.
 2012-11-13 16:21:47 +01:00
Luca Barbato c1a02e884a pixdesc: add av_pix_fmt_get_chroma_sub_sample 
Deprecate avcodec_get_chroma_sub_sample.
 2012-11-13 16:14:55 +01:00
Mans Rullgard a384f6a7f7 ppc: replace pointer casting with AV_COPY32 
This removes warnings about strict aliasing violations.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-11-12 10:31:31 +00:00
Mans Rullgard 031aac9861 ppc: fix some unused variable warnings 
The third argument of OP_U8_ALTIVEC is evaluated at most once so
there is no need for a potentially unused temporary variable.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-11-12 10:31:31 +00:00
Justin Ruggles faf340f60c binkaudio: set channel layout 2012-11-12 00:41:02 -05:00
Diego Biurrun 2b479bcab0 build: Drop AVX assembly ifdefs 
An assembler able to cope with AVX instructions is now required.
 2012-11-11 20:43:28 +01:00
Justin Ruggles a903f8f087 Include libavutil/channel_layout.h instead of libavutil/audioconvert.h 
Also reorder some other #include when applicable.
 2012-11-11 13:35:12 -05:00
Alberto Delmás 802713c4e7 mss2: prevent potential uninitialized reads 
The alternative to zeroing on init is setting the corrupted flag in
all cases where pal_pic is not fully written, at the cost of added
complexity.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-11-11 16:07:50 +01:00
Kostya Shishkov 6d93308c0c mss2: reindent after last commit 2012-11-11 16:07:42 +01:00
Alberto Delmás b077eb0780 mss2: fix handling of unmasked implicit WMV9 rectangles 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-11-11 16:07:36 +01:00
Diego Biurrun 6cd796049d x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros 2012-11-10 14:49:09 +01:00
Diego Biurrun 4b60fac419 x86: PALIGNR: port to cpuflags 2012-11-09 21:31:31 +01:00
Diego Biurrun 4d1f69f244 x86: h264_qpel_10bit: port to cpuflags 2012-11-09 21:17:05 +01:00
Justin Ruggles 3a2731cbd3 flacenc: ensure the order is within the min/max range in LPC order search 
This fixes use of uninitialized values when the FLAC encoder uses the
2-level, 4-level, and 8-level search methods. Fixes failure of the
fate-flac-24-comp-8 test when run using valgrind.
 2012-11-08 13:57:34 -05:00
Diego Biurrun 6ca60d4ddd x86: h264_intrapred: port to cpuflags 2012-11-08 18:05:23 +01:00
James Zern 12776d5d2a libvpxenc: Allow enabling constrained quality (CQ) mode 
The CQ mode was introduced in libvpx 0.9.6.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-11-08 00:01:54 +02:00
Martin Storsjö ad961726dc libopencore-amr: Check the return value of amr_decode_fix_avctx 
This allows getting rid of redundant checks later in the codec
specific init functions.

Move the check to before actually initializing the decoder lib,
to simplify error handling.

This fixes a case of returning a value from a void function, present since
d40dab907.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-11-07 00:48:50 +02:00
Justin Ruggles 2e76f34387 flacenc: use RICE2 entropy coding mode for 24-bit 2012-11-05 15:32:30 -05:00
Justin Ruggles 13e1ee6c84 flacenc: add 24-bit encoding 2012-11-05 15:32:30 -05:00
Justin Ruggles 799e232490 flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext 
Also, templatize the functions for 16-bit and 32-bit sample range. This will
be used for 24-bit FLAC encoding.
 2012-11-05 15:32:30 -05:00
Justin Ruggles 5ff998a233 flacenc: use uint64_t for bit counts 
Needed to avoid integer overflows for 24-bit encoding.
 2012-11-05 15:32:30 -05:00
Justin Ruggles e783316322 flacenc: remove wasted trailing 0 bits 2012-11-05 15:32:30 -05:00
Justin Ruggles 6a744d2619 flacenc: use a separate buffer for byte-swapping for MD5 checksum on big-endian 
This is much faster than calculating the MD5 one sample at a time.
 2012-11-05 15:32:29 -05:00
Diego Biurrun 930e26a3ea x86: h264qpel: Only define mmxext QPEL functions if H264QPEL is enabled 
This fixes compilation with --disable-everything and components enabled.
 2012-11-05 20:48:43 +01:00
Diego Biurrun dbb37e7711 x86: PABSW: port to cpuflags 2012-11-05 14:51:10 +01:00
Diego Biurrun 6c104826bd x86: vc1dsp: port to cpuflags 2012-11-05 14:51:10 +01:00
Diego Biurrun 0a7a94f2e5 x86: Refactor PSWAPD fallback implementations and port to cpuflags 2012-11-02 17:05:29 +01:00
Diego Biurrun 9a07c1332c parser: Move Doxygen documentation to the header files 2012-11-02 16:44:23 +01:00
John Stebbins 85f67c4865 PGS subtitles: Expose forced flag 
Useful for detection of subtitles displayed during foreign language
scenes.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-02 16:13:35 +01:00
Diego Biurrun 26f01bd106 x86: PMINUB: port to cpuflags 2012-11-02 15:38:15 +01:00
Diego Biurrun 9ce02e14f0 x86: ac3dsp: port to cpuflags 2012-11-02 15:24:50 +01:00
Anton Khirnov 0876c28080 lavc: add some AVPacket doxy. 2012-11-02 07:58:38 +01:00
Ilkka Ollakka 6d1270a0f9 decode_audio3: initialize AVFrame 
Same fix and issue as in a25d912dca

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-11-01 19:43:05 +01:00
Justin Ruggles 5459848b14 ws-snd1: set channel layout 2012-11-01 11:30:04 -04:00
Justin Ruggles f7b8506573 wmavoice: set channel layout 2012-11-01 11:30:04 -04:00
Justin Ruggles 002097a00b wmapro: use AVCodecContext.channels instead of keeping a private copy 2012-11-01 11:29:19 -04:00
Justin Ruggles 2ed40608e9 wma: do not keep private copies of some AVCodecContext fields 
channels, sample_rate, bit_rate, and block_align can be used directly from
the AVCodecContext
 2012-11-01 11:29:19 -04:00
Justin Ruggles 50a65e7a54 vmdaudio: set channel layout 2012-11-01 11:29:19 -04:00
Justin Ruggles b5f628e227 twinvq: validate sample rate code 
A large invalid value could cause undefined behavior when left-shifted
by 8 later in the function.
 2012-11-01 11:29:19 -04:00
Justin Ruggles 335826cf5f twinvq: set channel layout 2012-11-01 11:29:19 -04:00
Justin Ruggles 8cc72ce5a0 twinvq: validate that channels is not <= 0 
This could occur due to integer overflow when reading the channel count from
the extradata.
 2012-11-01 11:29:19 -04:00
Justin Ruggles cebea00c8a truespeech: set channel layout 2012-11-01 11:29:18 -04:00
Justin Ruggles 523734eb6a sipr: set channel layout 2012-11-01 11:29:18 -04:00
Justin Ruggles 4c53f4aed3 shorten: validate that the channel count in the header is not <= 0 2012-11-01 11:29:18 -04:00