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* Simplify intra PCM MB handling.Michael Niedermayer2008-07-30
| | | | Originally committed as revision 14476 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Do not declare a counter as unsigned when it is not neededVitor Sessak2008-07-29
| | | | Originally committed as revision 14469 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: rename loop counter vars to i,jVitor Sessak2008-07-29
| | | | Originally committed as revision 14468 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: rename loop counter vars to i,jVitor Sessak2008-07-29
| | | | Originally committed as revision 14467 to svn://svn.ffmpeg.org/ffmpeg/trunk
* r14205 broke vorbis float_to_int on ppcLoren Merritt2008-07-29
| | | | Originally committed as revision 14466 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use #define instead of a constant. Patch by Paul Kendall.Paul Kendall2008-07-29
| | | | Originally committed as revision 14463 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Small h264 decoding speed optimization: while->do/whileJason Garrett-Glaser2008-07-28
| | | | Originally committed as revision 14459 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: new lineVitor Sessak2008-07-28
| | | | Originally committed as revision 14457 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove the now useless phase variable from contextVitor Sessak2008-07-28
| | | | Originally committed as revision 14456 to svn://svn.ffmpeg.org/ffmpeg/trunk
* increment minor version for commit r14412 (add sample_fmts infrastructure)Peter Ross2008-07-28
| | | | Originally committed as revision 14455 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: make comment match var nameVitor Sessak2008-07-28
| | | | Originally committed as revision 14454 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: align commentsVitor Sessak2008-07-28
| | | | Originally committed as revision 14453 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename two context vars: s/sb/sp_block/, s/lhist/gain_block/Vitor Sessak2008-07-28
| | | | Originally committed as revision 14452 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Declare temporary buffers to be only of the necessary sizeVitor Sessak2008-07-28
| | | | Originally committed as revision 14451 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove redundant commentsVitor Sessak2008-07-28
| | | | Originally committed as revision 14450 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: do not align with now removed next instructionVitor Sessak2008-07-28
| | | | Originally committed as revision 14449 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: remove braces and useless newlineVitor Sessak2008-07-28
| | | | Originally committed as revision 14448 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change the way the input is passed to do_hybrid_filter(). Before, in[0] wasVitor Sessak2008-07-28
| | | | | | | the oldest input sample passed and in[n-1] was the latest. Now it is the contrary. This allows making backward_filter() somewhat simpler. Originally committed as revision 14447 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove RA288Context.output buffer. This buffer is just RA288Context.sbVitor Sessak2008-07-28
| | | | | | | | backwards (output[i] == sb[N-i], where N is the buffer length). This makes the code slower, this will be fixed in my next commit. Originally committed as revision 14446 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add a few comments pointing to the G.728 specificationVitor Sessak2008-07-27
| | | | Originally committed as revision 14444 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove the history buffer from the context. It can easily be evaluatedVitor Sessak2008-07-27
| | | | | | from the lhist buffer. Originally committed as revision 14443 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove unused variable.Diego Biurrun2008-07-27
| | | | Originally committed as revision 14442 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename two context buffers: pr{1,2} -> {sp,gain}_lpc. Also add a few doxyVitor Sessak2008-07-27
| | | | | | comments. Originally committed as revision 14437 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Complete documentation for av_set_string().Stefano Sabatini2008-07-27
| | | | Originally committed as revision 14436 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove st1 and st2 temporary buffers in backward_filter() and use insteadVitor Sessak2008-07-27
| | | | | | | | RA288Context.pr{1,2}. Note that the pr{1,2} buffers are one unity smaller than the st{1,2} buffers. My guess is that the original coder decided to add one to the array sizes "just to be sure". Originally committed as revision 14435 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change slightly the meaning of RA288Context.phase. ThisVitor Sessak2008-07-27
| | | | | | | allows to remove two intermediary buffers and avoid a few memcpy's. Originally committed as revision 14432 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Initialize outputed_poc to INT_MIN at decoder initialization.Jeff Downs2008-07-27
| | | | | | Fixes issue 560 Originally committed as revision 14428 to svn://svn.ffmpeg.org/ffmpeg/trunk
* left_block intialisation optimisation.Paul Kendall2008-07-27
| | | | | | | | | | | This patch changes the left_block initialisation code in the fill_caches function from individual array element setters to a simple pointer to a pre-initialised array. Patch by (Paul Kendall ! paul X kcbbs knodel gen knodel nz) Date: Sun, 27 Jul 2008 11:40:18 +1200 Subject: [FFmpeg-devel] [PATCH] h264 fill_caches left_block intialisation optimisation Originally committed as revision 14427 to svn://svn.ffmpeg.org/ffmpeg/trunk
* AAC tables and data that have been OKed by MichaelRobert Swain2008-07-27
| | | | Originally committed as revision 14425 to svn://svn.ffmpeg.org/ffmpeg/trunk
* And.... Fix another spec reference to be more specific and correct.Jeff Downs2008-07-26
| | | | Originally committed as revision 14423 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix reference to spec to be more specific and correct.Jeff Downs2008-07-26
| | | | Originally committed as revision 14422 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove st1 and st2 variables from context, since they could be just local varsVitor Sessak2008-07-26
| | | | Originally committed as revision 14421 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename st{1,2}{a,b} context variables to more meaningful names: ↵Vitor Sessak2008-07-26
| | | | | | {sp,gain}_{rec,hist} Originally committed as revision 14420 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Simple refactoring to resolve a FIXME. Patch by Paul Kendall.Paul Kendall2008-07-26
| | | | Originally committed as revision 14419 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Cosmetics: remove useless parenthesisVitor Sessak2008-07-26
| | | | Originally committed as revision 14418 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move colmult() function to the beginning of file to group DSP-related functions.Vitor Sessak2008-07-26
| | | | Originally committed as revision 14417 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove an useless comment describing colmult()Vitor Sessak2008-07-26
| | | | Originally committed as revision 14416 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove an useless comment describing prodsum()Vitor Sessak2008-07-26
| | | | Originally committed as revision 14415 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Give the context variables of ra288 a better name: s/glob/ractx/Vitor Sessak2008-07-26
| | | | Originally committed as revision 14414 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Give the context structure of ra288 a better name: ↵Vitor Sessak2008-07-26
| | | | | | s/Real288_internal/RA288Context/ Originally committed as revision 14413 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add sample_fmts infrastructure: AVCodec->sample_fmts and SAMPLE_FMT_NB enum.Peter Ross2008-07-26
| | | | Originally committed as revision 14412 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add CODEC_ID_PCM_F32BE (32-bit floating point PCM big endian decoder)Peter Ross2008-07-26
| | | | Originally committed as revision 14409 to svn://svn.ffmpeg.org/ffmpeg/trunk
* indentMichael Niedermayer2008-07-26
| | | | Originally committed as revision 14408 to svn://svn.ffmpeg.org/ffmpeg/trunk
* chroma_format_idc=0 aka grayscale support.Michael Niedermayer2008-07-26
| | | | | | | | | | Can be disabled by removing #define ALLOW_NOCHROMA in case the extra if() slow the code down measurably. Fixes at least FRExt/HPCAMOLQ_BRCM_B.264 FRExt/HPCVMOLQ_BRCM_B.264 Originally committed as revision 14407 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add a new -debug option for tracing calls to the default get/release_buffer ↵Alexander Strange2008-07-26
| | | | | | functions. Originally committed as revision 14406 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Revert r14404Michael Niedermayer2008-07-25
| | | | | | | | | Remove another 2 incorrect checks. These would ignore fields of different parity. I was wrong, i thought pic_stricture is the current pic structure. But it does not make a difference either way on the reference bitstreams. Originally committed as revision 14405 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove another 2 incorrect checks.Michael Niedermayer2008-07-25
| | | | | | These would ignore fields of different parity. Originally committed as revision 14404 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Print an error if a reference picture is missing.Michael Niedermayer2008-07-25
| | | | Originally committed as revision 14403 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove mysterious ref->data[0] check.Michael Niedermayer2008-07-25
| | | | | | | What the standard calls non-existent is not related to the value of the data[0] pointer. Originally committed as revision 14402 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10l typo, fix compilationMichael Niedermayer2008-07-25
| | | | Originally committed as revision 14401 to svn://svn.ffmpeg.org/ffmpeg/trunk
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