FFmpeg

Commit Graph

Author	SHA1	Message	Date
Måns Rullgård	118a49b0b7	optimize IDCT of rows with mostly zero coefficients Originally committed as revision 7790 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	4302963daa	Move lzo decompression to libavutil Originally committed as revision 7789 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	c215e40316	Make sure we do not accidentially "fix" cnt to something < 0 Originally committed as revision 7788 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	c0a8b87600	Simplify checks, use that we know that cnt will not be < 0 Originally committed as revision 7787 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	56f8647aaa	Remove boundary checks that are actually done "well enough" in copy function Originally committed as revision 7786 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	9b2c14df60	Documentation fix: Copy functions should "work" fine for cnt == 0 Originally committed as revision 7785 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	1db8c21c1f	Optimize LZO copy operations Originally committed as revision 7784 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michel Bardiaux	e8f917d6fd	Fix memcpy out-of-bounds. patch by Michel Bardiaux, mbardiaux mediaxim be Originally committed as revision 7780 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	960e48f8f0	another >> vs > Originally committed as revision 7779 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	bf47272f3c	simpify state and make code 2% faster reimar, dont hesitate to flame me for not sending patches and feel free to revert any or all of my changes to lzo.c if you dont like them Originally committed as revision 7778 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	5fe9c42ceb	Add two extra needed bounds checks Originally committed as revision 7777 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	801778bc83	replace if(x>>b) by if(x>C) as shifts are slow on some cpus and i have my doubts that gcc can replace the shifts as x is signed, it could in theory but well its gcc ... Originally committed as revision 7776 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	d62a0c1e5d	Add code to testcode to ease comparing with liblzo. Originally committed as revision 7775 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michel Bardiaux	e96cc09dd2	Make BMP decoder use bytestream. Patch by Michel Bardiaux mbardiaux mediaxim dot be. Originally committed as revision 7773 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	eabf65608d	Remove the getbe16 functions and use the AV_RB16 macro instead. Patch by Ian Caulfield, ian dot caulfield gmail dot com. Originally committed as revision 7768 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Ian Caulfield	4ee97612c7	Fix a bug in the DVD subtitle decoder where subtitles with odd heights would not have the last line decoded, leaving the bottom line of the bitmap array uninitialised. Patch by Ian Caulfield, ian dot caulfield gmail dot com. Originally committed as revision 7767 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	9dd6c80453	Add the const specifier as needed to reduce the number of warnings. Originally committed as revision 7764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	204ce38f53	typo fix by Dmitry Antipov dmantipov =a= yandex =d= ru Originally committed as revision 7763 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	34b1b8fda8	theoretically save one cycle Originally committed as revision 7762 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	b024824bed	Fix BI-frames decoding for Adv. profile Originally committed as revision 7758 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michel Bardiaux	d8b7b352a8	Fix segfault in bmp decoder. Patch by Michel Bardiaux mbardiaux mediaxim dot be. Originally committed as revision 7757 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	753c9d3260	Check that js_vlc_bits from the extradata is in a valid range. Originally committed as revision 7756 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	862be28b19	Get rid of the COOKextradata struct. And use valid C to parse the extradata. Originally committed as revision 7755 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	6e584be16c	Kill a warning and don't use modulus. Originally committed as revision 7754 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	a5b8a69c70	decode_subpacket cleanup by Ian Braithwaite ian braithwaite dot dk. Originally committed as revision 7753 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	7d42886b93	ARMv6 SIMD IDCT Originally committed as revision 7752 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	a737f1dfdb	LZO optimization: check input buffer bounds less frequently if padded Originally committed as revision 7747 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	d7973906de	Sort out the diffrent cook versions. Originally committed as revision 7739 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	70ab75eb6a	Cook stereo (MONO_COOK2) bugfix, by Ian Braithwaite. ian at braithwaite dot dk. Originally committed as revision 7738 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	b3203b64c6	Get rid of one warning. Originally committed as revision 7735 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	fe70f25c58	Simplify and avoid a warning (should be faster on Cell and certain G4 revisions) Originally committed as revision 7734 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	4b3b5a2337	Coded residual in WavPack may be > 0xFFFF Originally committed as revision 7733 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	8cb59bce97	Fix _LZO_H vs. LZO_H typo Originally committed as revision 7732 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	cf0ef3dc34	Fix buffer end checks in lzo copy code to work in all cases. Originally committed as revision 7731 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	7073e9fc69	rename CMOV_IS_FAST to HAVE_FAST_CMOV and simplify configure Originally committed as revision 7729 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	266aa26c52	Add lzo test code Originally committed as revision 7727 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	994fd8500d	Fix warnings and simplify/reorder the code Originally committed as revision 7726 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michel Bardiaux	76ebb18f16	Segregate code common to BMP decoder and future encoder patch by Michel Bardiaux, mbardiaux mediaxim be Originally committed as revision 7721 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	74fd63d009	Set aspect ratio if present (for AP only) Originally committed as revision 7720 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	1fdefd9881	fix inifnite loop with http://sam.zoy.org/zzuf/lol-mplayer.mpg Originally committed as revision 7718 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	de6c4b2dd3	Typo Originally committed as revision 7717 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	4abc097146	remove void * used in arithmetic warnings Originally committed as revision 7716 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	24368c4ae4	cosmetics / remove #if 0 code Originally committed as revision 7715 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	b5bfb9f9de	Silence GCC when incorrectly complaining that the "line" variable could be used without having been initialized. Originally committed as revision 7711 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	aadcc5cecd	Bring down the number of snow.c warnings from 27 to 17 by using the const keyword. Originally committed as revision 7706 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	6884c36c42	Brings down the number of snow.c warnings from 33 to 27 by putting parentheses around + or - inside shift. Originally committed as revision 7704 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	b6607559af	Don't copy more then needed, bugfix by Gus Scheidt ellocogato at gmail dot com and Michel Bardiaux mbardiaux at mediaxim dot be. Originally committed as revision 7702 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	615259a33e	Some TIFFs do not set rows per strip for single strip. Originally committed as revision 7701 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	722dabcc94	Move conditional CFLAGS and OBJS setting to common place. Originally committed as revision 7699 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	150d27725b	Theora encoding via libtheora. courtesy of Paul Richards, paul.richards gmail com Originally committed as revision 7698 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

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5161 Commits (eb75a69818c15272e94de9aba8e87a2c3535437a)