FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	b8791583e7	compatible_frame array can be static const, too. Originally committed as revision 19779 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	5f28b5e750	do not decode more than one audio frame in a decode packet call Originally committed as revision 19778 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	7dca334da2	avoid extra memcpy during scale factor decoding Originally committed as revision 19777 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ramiro Polla	d31dbec374	Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label parameters. Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Lars Täuber	35f6c15405	Make 16bit YUV formats compatible with NE avcodec_get_pix_fmt(). Patch by Lars Täuber <lars <dot> taeuber <at> gmx <dot> net>. Originally committed as revision 19775 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	5333450ce6	Use memcpy to copy till end of line in one go instead of copying pixel by pixel in xan_wc3_output_pixel_run and xan_wc3_copy_pixel_run Originally committed as revision 19774 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	64b8e620cb	Slightly simplify detection of end of compressed data in xan_unpack Originally committed as revision 19772 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	bb99108775	Make vp3 arrays static const where possible. Originally committed as revision 19771 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	8444059fb3	Remove useless ulti_decode_end function. Originally committed as revision 19770 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	d87d5025aa	prettyprinting cosmetics Originally committed as revision 19767 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	bbb0bdd533	fix handling of packet loss when the output buffer is full Originally committed as revision 19766 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	9244370a7c	reindent Originally committed as revision 19765 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	42ea968188	remove no longer needed debug output Originally committed as revision 19764 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	7551a55948	reduce output buffer needs (fixes playback of some multichannel files) Originally committed as revision 19763 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	2016932472	store packet GetBitContext in the decoder context Originally committed as revision 19762 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	83614f2df9	Reduce pointless verbosity after seeks in the MP3 decoder. Originally committed as revision 19759 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	d6ee035d7a	libspeex: Do not set AVCodecContext.frame_size in decoder init if there is no header in extradata since the default value will be incorrect for multiple frames per packet. Originally committed as revision 19755 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	e0b1d6605b	cosmetics: indentation and other prettyprinting fixes Originally committed as revision 19753 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	c1061cc7f7	add missing wmapro decoder parts Originally committed as revision 19752 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Lars Täuber	7c6208d4c0	Use "FFmpeg video codec #1" instead of "FFmpeg codec #1" as codec long name. patch by Lars Täuber, lars.taeuber gmx net Originally committed as revision 19749 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	1369582777	Convert ZERO8x2 macro into inline function Originally committed as revision 19746 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	23638d8778	Remove unused variable. Originally committed as revision 19745 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	b7eb7ef6b5	Zeroing pic->motion_val in RV3/4 causes alignment problems on some 64-bit architectures since stride is multiple of 4 and not of 8, so split fill_rectangle() calls to operate on 32-bit words instead of 64-bit ones. Originally committed as revision 19744 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	20622c4a8a	Adjust r->avail_cache[] indexes to avoid alignment issues when zeroing block inside it. Originally committed as revision 19743 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	6833385d30	Store the frame size in the LibSpeexContext in case the header does not exist. Originally committed as revision 19741 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	e78516c6d8	One declaration of mm_flags is enough Originally committed as revision 19740 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	4e36a5b46f	Move declarations of some mmx functions to dsputil_mmx.h Originally committed as revision 19739 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	5b1b014761	Move DECLARE_ALIGNED_8 definition next to DECLARE_ALIGNED_16 Originally committed as revision 19738 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	c4d6d318cf	Make DECLARE_ALIGNED_8 align to 8 bytes, never to 16 The DECLARE_ALIGNED_8 macro is defined to align to 16 bytes instead the 8 suggested by the name on some CPUs. None of the uses of this macro ever need 16-byte alignment, cases which once did having been changed to always specify 16 bytes explicitly. Originally committed as revision 19737 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	5c3b5e3053	Use the output data type to determine the maximum number of samples that can be decoded. Originally committed as revision 19736 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	eb5f3c5434	Modify the Ogg/Speex demuxer and the libspeex decoder so that they always treat a packet of Speex frames as a single frame. Originally committed as revision 19734 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	dd0e43e4bb	Re-add search_for_ms to the coefficients encoders to silence warnings Originally committed as revision 19733 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	bf8202f352	Formatting K&R fixes Originally committed as revision 19732 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	9263a05aab	Mark "i" parameter of vector_clipf_sse() as early-clobber Originally committed as revision 19731 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	d3b60aa685	100l, revision 19728 added a bug that broke twinvq decoding. I forgot to multiply the buffer size by the number of channels. Originally committed as revision 19730 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	50e23ae9d3	Mark parameter src of vector_clipf() as const Originally committed as revision 19729 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	0a68cd876e	SSE optimized vector_clipf(). 10% faster TwinVQ decoding. Originally committed as revision 19728 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Loren Merritt	8fc9376c59	indent Originally committed as revision 19727 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Loren Merritt	2f17f9c10c	1.5x faster ff_vorbis_floor1_render_list, 5% faster vorbis decoding on Core2. 1.3x and 3% on G4. Though I think only part of this speedup is due to my optimizations per se; some of it is that I got a better roll on the GCC random code generator. Trivial reorderings of this function have a disproportionate effect on speed. Originally committed as revision 19726 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	ae9253151f	whitespace cosmetics Originally committed as revision 19725 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	21c6a0258c	Remove useless alignment from MpegEncContext.intra_scantable The first member of struct ScanTable is a simple pointer, extra alignment of which serves no purpose. The alignment specifier was added along with some Altivec optimisations also adding a 16-byte-aligned array at the end of struct ScanTable. Presumably the redundant, outer alignment was added by mistake. The inner one is clearly sufficient. Originally committed as revision 19724 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Christian Schmidt	5dd3707b8d	Decoder for LPCM as used in Bluray discs. Patch by Christian Schmidt, schmidt digadd de Originally committed as revision 19722 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Lars Täuber	2fee538a16	Fix comments after switching from CABAC to range coder in r3658. Patch by Lars Täuber, lars D taeuber A gmx D net Originally committed as revision 19720 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	85fecafe49	add decode_coeffs() Originally committed as revision 19719 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	f53e96ed41	merge 2-channel M/S stereo decoding code with the multichannel version Originally committed as revision 19718 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	b97e0d7fa2	4xm: provide 16-byte alignment where required Originally committed as revision 19717 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	95d36bdbc3	dsputil: declare some arrays 16-byte aligned These arrays are passed to functions for which we promise 16-byte alignment, so make sure we fulfil that promise. Originally committed as revision 19716 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	20e7c8ae0a	Remove some unnecessary alignment specifiers None of these arrays are used in ways requiring extra alignment. Originally committed as revision 19715 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stephen Backway	4a3178b012	Always allocate a buffer of AVPALETTE_SIZE for palette in the Bluray subtitle decoder instead of as small as possible. This avoids completely unnecessary issues with e.g. libswscale. (See r19673) Patch by Stephen Backway, stev391 A exemail D com D au Originally committed as revision 19714 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	63a78ef131	100l typo, xsub encoder printed end time hours where minutes should have been. Originally committed as revision 19712 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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10017 Commits (ed034f6c595c188daacdb76abffb0bfd6d66ecb7)