FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	77336b6127	Distinguish between non-coded blocks and decode errors in rtjpeg's get_block Originally committed as revision 18926 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	8d857c5434	Add a few size checks when decoding rtjpeg blocks. Might avoid crashes in unlikely cases, but mostly avoids ugly artefacts for partial frames. Originally committed as revision 18925 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	0766291a66	Move "block" variable in rtjpeg decoder to context to ensure sufficient alignment for idct_put on architectures/compilers that have problems aligning on the stack. Originally committed as revision 18924 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	86b0e9948b	H264: Don't deblock if alpha or beta is 0. This ensures that the MMX loop filter is always bitexact with the C version. Patch by Haruhiko Yamagata <h.yamagata _a_ nifty com> Originally committed as revision 18923 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	a7e6312b1e	Remove duplicated RGB_TO_[YUV]_CCIR macros, directly use those defined in libavcodec/colorspace.h. Originally committed as revision 18922 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	77bc343a40	indent Originally committed as revision 18921 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	216fb60dff	Fix lowres with rv20. Fixes issue1102. Originally committed as revision 18920 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Jeff Downs	fdb699de62	Fix passing of unaligned addresses to dsputil diff_bytes() by changeing calls to sub_left_prediction such that the source frame data pointers are no longer offset to skip the initial elements. This keeps them properly aligned for the subsequent call to diff_bytes. Changes encoding offset to compensate. Mailing list thread: https://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-May/069952.html Originally committed as revision 18919 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Jeff Downs	aa5cfdfb4f	Add offset argument to encode_422_bitstream() to control where in the source data array to start encoding. Change all calls to pass zero for this new argument for equivalent behavior. This is a restructure to support a forthcoming bug fix. Originally committed as revision 18918 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	548a99742c	ARM: actually add VP3 loop filter Originally committed as revision 18917 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	6db8697a39	ARM: NEON VP3 Loop Filter Originally committed as revision 18916 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	45e5feda68	Fix regression tests, diff was due to a patch to mpeg-2 parser timestamp fetching, pending, current ref is technically more correct though. Originally committed as revision 18912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Larbi Joubala	606d48cee1	fix hdlr descr in mp4 which use c string, patch by Larbi Joubala, larbi dot joubala at resonate-mp4 dot com Originally committed as revision 18911 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	84df78b476	simplify pes timestamps fetching, based on a patch by corp186, chasedouglas at gmail dot com Originally committed as revision 18910 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
corp186	c69d224102	compute total bitrate more accurately, patch by corp186, chasedouglas at gmail dot com Originally committed as revision 18909 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	9867a14f6c	fix qtrle encoding when previous frame linesize differs, fix #998 Originally committed as revision 18908 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	b10d7e4e3a	pad last audio frame when encoding Originally committed as revision 18907 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	c43accabd3	remove useless include Originally committed as revision 18906 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	01bc48f4d5	Set progressive_sequence before MPV_common_init which cares about it when setting mb_height for interlaced mpeg-2 encoding. Originally committed as revision 18905 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ramiro Polla	364f4a3620	Revert part of r18903: MLP DSP functions x86-optimized. 12.59% overall speedup in x86_32 9.98% overall speedup in x86_64 compared to gcc 4.3.3 It breaks on x86_64 with PIC because the MANGLE macro appends (%%rip), which is not wanted for labels. Originally committed as revision 18904 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ramiro Polla	5624766d18	MLP DSP functions x86-optimized. 12.59% overall speedup in x86_32 9.98% overall speedup in x86_64 compared to gcc 4.3.3 Originally committed as revision 18903 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	c2b4c859a6	fix mouse seeking when start time is not set, fix #1083 Originally committed as revision 18902 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	ecfe3929da	Remove duplicated RGB_TO_[YUV] macros, use those included in libavcodec/colorspace.h. Originally committed as revision 18901 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	62c58bcc65	Fix grammar for avfilter_graph_parse() doxy. Originally committed as revision 18900 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	cc0aae4343	Fix libtheora encoding for non-mod16 sizes Originally committed as revision 18899 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	ef516f7377	Move ALIGN macro to libavutil/common.h and use it in various places Originally committed as revision 18898 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	4969cc0bd8	fail if stream fifo could not be allocated Originally committed as revision 18897 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	f2a875db87	Move eatgq blocks array from the stack to the codec context and make sure it is aligned as necessary for DSPContext's idct_put. Just aligning it on the stack would have been possible but less reliable and without any real benefit. Originally committed as revision 18896 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	533c3c84e7	Set speex frame_size in ogg demuxer Originally committed as revision 18895 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	607694c77b	cosmetics: Fix some typos. Originally committed as revision 18894 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	ba7a703947	Print out more verbose licensing information. Originally committed as revision 18893 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	ec6b02b6fd	check av_fifo_alloc return Originally committed as revision 18892 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	24dc7776ff	correctly check for audio streams in mpeg ps muxer, fix multiple audio tracks Originally committed as revision 18891 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	cab4e4e84d	10l: typing mistake in r18888 Originally committed as revision 18890 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	37a1cc4834	eac3dec: fix bug in GAQ dequantization. large mantissas should only be decoded when the gain value is 2 or 4. Originally committed as revision 18889 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	9907c7804a	eac3dec: make GAQ dequantization 24-bit Originally committed as revision 18888 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Justin Ruggles	ae04de316f	eac3dec: revert commit r18860. keep the AHT IDCT 24-bit. will make AHT GAQ dequantization 24-bit in a separate commit. Originally committed as revision 18887 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	e20a4f53a0	mathops: sort arch-specific #include lines Originally committed as revision 18886 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	26f6a57467	mathops: whitespace cosmetics Originally committed as revision 18885 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	d349685bb9	Create shared libs correctly, fix mingw build Originally committed as revision 18884 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kenan Gillet	cdce0fb845	Add QCP demuxer. Originally committed as revision 18883 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	de08ebe381	Mention LGPL AC-3 decoder in the changelog. Originally committed as revision 18882 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	b4c80b649e	Fix building from within subdirs Originally committed as revision 18881 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Martin Storsjö	a2ce9a9914	Use IF1 frame sizes in AMR-WB. Patch by Martin Storsjö: martin (remove that) at martin (oh and this too) st Originally committed as revision 18880 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Siarhei Siamashka	373177949f	Use iMDCT output scaling to simplify ffvorbis and make it slightly faster. Originally committed as revision 18879 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Siarhei Siamashka	7dfed8e1dc	Fix for a problem with inverted sign of output data from ffvorbis decoder. Now the sign of audio samples in ffvorbis output is the same as in original uncompressed audio file and this also allows the use of tiny_psnr to compare ffvorbis with libvorbis/tremor. Originally committed as revision 18878 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Siarhei Siamashka	34aecf1c87	Support for testing (i)MDCT output scale factor in fft-test tool. Originally committed as revision 18877 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	1754fe4d30	The AC-3 decoder is now LGPL. Exchange the license header and change references in the build system and documentation that mark it as GPL. Originally committed as revision 18876 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Jason Garrett-Glaser	d869a460db	LGPL version of ac3_decode_transform_coeffs_ch, ~12.4% faster. Originally committed as revision 18875 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	bae3abb02c	Define ARCH_MIPS64 when building for MIPS64 Originally committed as revision 18874 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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19911 Commits (10ae4bb477426f6a360bed684c6676e20f2de299) All Branches Search

19911 Commits (10ae4bb477426f6a360bed684c6676e20f2de299)

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