FFmpeg

Commit Graph

Author	SHA1	Message	Date
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	5cce4dd761	ensure that the bitstream buffers for encoding partitioned frames are aligned Originally committed as revision 2935 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	042e3bfe9d	fix decoding of qp<6 Originally committed as revision 2933 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Laurent Aimar	e5017ab870	h264 - progressive I frame CABAC support patch by (Laurent Aimar <fenrir at via dot ecp dot fr>) Originally committed as revision 2932 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b73afeac30	huge vbv buffer size + CBR fix Originally committed as revision 2929 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
Roman Shaposhnik	901ee2bea3	* some significant clean-up of the dv_decode_ac (it looks real simple now, take a look for yourself). * additional optimizations of the decoder. It runs at 55fps now on my desktop and it used to be ~45fps. Originally committed as revision 2926 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Falk Hüffner	7906085fcc	warning patrol Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8fe2c60e5f	1000l for iive Originally committed as revision 2916 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6b47b7300e	Compile fix by (Chip <szarlada at freemail dot hu>) Originally committed as revision 2915 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	4e39ab4c97	1000l in av_mallocz_static() less overallocation in av_fast_realloc() for small arrays Originally committed as revision 2913 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8d1f2ba5e1	static allocation rewrite (old code was plain a broken mess) doesnt call realloc every time doesnt randomly overwrite memory after after 8-16 calls doesnt use ugly macro wraper fewer lines of code Originally committed as revision 2912 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	53c05b1eac	do loop filter immediatly after each macroblock is decoded instead of after a frame is decoded Originally committed as revision 2910 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	3ebc7e04de	h264 loop filter optimizations Originally committed as revision 2909 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	980a82b70b	h264 loop filter for progressive I&P frames by (Laurent Aimar <fenrir at via dot ecp dot fr>) Originally committed as revision 2908 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	204b5c9e08	h.263 ssm + aic fix by (Maarten Daniels <maarten dot daniels at student dot luc dot ac dot be>) Originally committed as revision 2905 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	5825425795	* removing casualties of battle of the wits and English language Originally committed as revision 2902 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7976241aef	moving f/b_code init to where it should be Originally committed as revision 2901 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7813d6a307	1000000l (using uninitalized variable for initalizing bits per MV table) Originally committed as revision 2900 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
Ivan Kalvachev	6fe1a1a55b	use pan_scan to remove some weight, proper pan_scan offset reading Originally committed as revision 2898 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Ivan Kalvachev	5ac4768362	mpeg12 fix 10l of aspect calucalations, return gop perser to print debug info, and make mpeg1_seq_header hot overwrite height/width Originally committed as revision 2897 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	6cc270c2ac	update the API for the idct function Originally committed as revision 2895 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Ivan Kalvachev	a6b9ffbfc7	move MPV_common_init after parsing stream parameters, matrix rebuild Originally committed as revision 2894 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	6faa4645c5	* DV decoding/encoding now supports MultiThreading for up to 324 CPUs ;-) Originally committed as revision 2893 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	380fd6b1b4	* DV decoder simplifications. Now it looks to be 6% faster. At least on my desktop. * Misc. DV cleanups and fixes. Originally committed as revision 2892 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	37923cd32d	alignment fix Originally committed as revision 2890 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	67086c8552	width,height%16!=0 fix Originally committed as revision 2889 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	ee59b4b680	don't fetch the size of SEQH unless SEQH was found Originally committed as revision 2888 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	23fe14bb20	minor VMD system update; still not perfect, but should not crash either Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	3a278992bd	remove numerous definitions of BE_/LE_ macros; convert FOURCC_TAG -> MKTAG/MKBETAG Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8be014e027	removing broken mpeg_decode_gop() Originally committed as revision 2883 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Gildas Bazin	68951ecf0c	fft_() renamed into ff_fft_() patch by (Gildas Bazin <gbazin at altern dot org>) Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	ebcd2f9689	be smarter about the variable size of the extra SVQ3 data Originally committed as revision 2881 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	14284f78c5	smarten up the SVQ3 extradata decoder without changing the external API Originally committed as revision 2878 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	bda702fc4d	credit update Originally committed as revision 2877 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	e7a18d5deb	* moving some of the commonly used bit reading/writing functions from common.c -> common.h so that they can be inlined. + performace gain ~1% (measured with DV decoding) + code bloat 0.05% Looks like a win-win solution. Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	1da57984e6	10l Originally committed as revision 2871 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b98202a438	mb stuffing in partitioned frames fix Originally committed as revision 2869 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b056e73c80	h263+ custom pcf support Originally committed as revision 2868 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c276af0471	disable lames leading zero "feature", fixes a few more flv encoding issues Originally committed as revision 2865 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c7516a000c	find_start_code() optimization (about 2x faster now) this may improve decoding speed with multiple threads Originally committed as revision 2862 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Zdenek Kabelac	148beec7e8	* missing opts for make dep Originally committed as revision 2860 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	01456e8e86	use optimized VP3 functions where appropriate Originally committed as revision 2857 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	67335dbce3	cut over to using new VP3 DSP functions and remove the old ones; bring certain source code identifiers in line with official VP3 spec (well, my VP3 spec, anyway) Originally committed as revision 2856 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	44cb64ee89	seperated out the C-based VP3 DSP functions into a different file; also ported the MMX-optimized versions of those functions Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	e82d912dba	h263 framerate & aspect ratio fixes Originally committed as revision 2854 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c0a0170c16	fix motion compensation with (x+1/2,y+1/2) MVs Originally committed as revision 2849 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ca5b9f20b2	10l Originally committed as revision 2848 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Zdenek Kabelac	5f0f7713ad	* more consts Originally committed as revision 2847 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

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2350 Commits (e5540b3fd30367ce3cc33b2f34a04b660dbc4b38)