FFmpeg

Commit Graph

Author	SHA1	Message	Date
Kostya Shishkov	9efe56f691	JPEG-LS 16-bit gray support Originally committed as revision 6781 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	2bb7875987	mjpeg 4:2:2 encoding support Originally committed as revision 6550 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	191e8ca752	fix some signedness warnings Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	75807fe26e	Zero number of current scan after decoding one picture. This fixes grayscale JPEG-LS decoding. Originally committed as revision 6306 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	ad8812be8f	remove useless code Originally committed as revision 5256 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	002a7414b5	simplify loop a little Originally committed as revision 5255 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	78d2d4e111	do UPDATE_CACHE only when needed (which should be VERY rare) Originally committed as revision 5254 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	e7e2025a53	+ (sign&1) -> -sign (1 instruction less) Originally committed as revision 5253 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	ac2549b583	avoid hard to predict branch (idea by arpi) Originally committed as revision 5252 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	60f3c0b8fc	fix gcc 2.95 compilation Originally committed as revision 5243 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	b88a718a11	avoid if(i>=63) check at the end of decode_block() Originally committed as revision 5239 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	415365d225	avoid i++ in decode_block() Originally committed as revision 5238 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	7d2b787daa	minor optimization of decode_block() Originally committed as revision 5237 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	22dde0e955	optimizations by arpi Originally committed as revision 5235 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Steve L'Homme	68b51e58ce	MSVC-compatible __align8/__align16 declaration patch by Steve Lhomme, steve .dot. lhomme .at. free .dot. fr Originally committed as revision 4942 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	98ddcd3989	JPEG-LS codec by (Kostya \| kostya.forjunk gmail com) Originally committed as revision 4917 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Baptiste Coudurier	c06e734a01	Mjpeg interlaced decoding fix, height was wrong while decoding (/2). Patch by Baptiste Coudurier, baptiste _ coudurier at smartjog _ com. Originally committed as revision 4885 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
D Richard Felker III	762b5cd50c	10l to michael for breaking gcc 2.95 compile :) Originally committed as revision 4760 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5639729bed	unfinished jpeg-ls codec (feel free to finish it ...) Originally committed as revision 4752 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Diego Biurrun	344b825ceb	Rename put_string to ff_put_string to avoid a symbol clash on Mac OS X. Originally committed as revision 4597 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	95ae72b7e0	Compilation fixes part 1 patch by (Arvind R. and Burkhard Plaum, plaum, ipf uni-stuttgart de) Originally committed as revision 4540 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Reimar Döffinger	4eecd5bc66	reset restart_count when restart_interval is set and fill the MJpegDecodeContext with 0 on init. Originally committed as revision 4464 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	4c1a012e9c	dont pre allocate uselessly large buffer and dont ignore FF_INPUT_BUFFER_PADDING_SIZE Originally committed as revision 4452 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e33943728e	verify len field validity in mjpeg_decode_com() Originally committed as revision 4451 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	aa6ff39bb0	check len (should fix #1165694 ) Originally committed as revision 4436 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	88730be651	kill warnings patch by (Måns Rullgård <mru inprovide com>) Originally committed as revision 3977 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	934982c4ac	avoid buf_size == 0 checks in every decoder Originally committed as revision 3872 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	dd4f8a04fe	jpeg style yuv fixes Originally committed as revision 3852 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	0ecca7a49f	various security fixes and precautionary checks Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Burkhard Plaum	073c2593c9	Memory leak fix patch by (Burkhard Plaum <plaum >at< ipf.uni-stuttgart )dot( de>) Originally committed as revision 3717 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Jeff Muizelaar	21d7e2ff40	fix some type mismatches patch by (Jeff Muizelaar <muizelaar rogers com>) Originally committed as revision 3712 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	55429b5534	workaround apps which dont provided correctly padded streams Originally committed as revision 3695 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roberto Togni	9287acd197	Fix mjpeg-b (padding bytes can exist between end of sos and image data) Originally committed as revision 3653 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8e6325b96b	mjpeg parser Originally committed as revision 3634 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	21adafec2a	lowres width/height cleanup 3rd try Originally committed as revision 3522 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f1cc95f0e9	10l Originally committed as revision 3519 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	4f8a831994	set AVCodecContext.width/height to the picture width/height instead of the one stored in the bitstream (that only matters if lowres!=0) Originally committed as revision 3518 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6aeb03d887	low resolution decoding fix Originally committed as revision 3510 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	02da1f0d71	new copyrights Originally committed as revision 3404 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8a515d2d9c	get_bits(32) fix Originally committed as revision 3393 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	53db1cae1c	data_size = 0 cleanup Originally committed as revision 3146 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	eea8c08fa8	cleanup & memleak fix Originally committed as revision 3095 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	96d8b5a62c	hmm av_log(..., get_bits()); Originally committed as revision 2939 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	046bee8620	always parse APP* as it sometimes contains startcodes which confuse the decoder otherwise Originally committed as revision 2927 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	3edcacde04	init cleanup Originally committed as revision 2899 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9c3d33d67f	multithreaded/SMP motion estimation multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263 all pthread specific code is in pthread.c to try it, run configure --enable-pthreads and ffmpeg ... -threads <num> the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago

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140 Commits (4b47d258f6a7224fc89982c955a61141486ec92d)