FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	6c13c880fa	trying to fix a few minor values in the mp4/mov muxer Originally committed as revision 4063 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	4a7d265176	sample_size fix Originally committed as revision 4043 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	625d98a319	set global_quality Originally committed as revision 4042 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	420370d4aa	switch MPEG4 fourcc to FMP4 Originally committed as revision 3972 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	9499ebff8d	checksum change due to (don't crash on null codec patch which changed the stored length of the compressor name, movenc.c 1.28->1.29) Originally committed as revision 3950 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5dc18027d5	max/avg bitrate change (movenc.c 1.25->1.26) Originally committed as revision 3947 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	a749c8d6e5	regression test checksum change due to the mov header field and compressor name patch (movenc.c 1.24->1.25) Originally committed as revision 3946 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	976709ee73	compare audio files 16bit wise instead of 8bit additionally compare the mp2 case with some delay as this matches better (the delay issue obviously should be fixed) Originally committed as revision 3922 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	a7a858996f	dithering for the mpeg audio decoder Originally committed as revision 3903 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	16dd93ab6a	quick and dirty PSNR check for audio Originally committed as revision 3902 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	dd4f8a04fe	jpeg style yuv fixes Originally committed as revision 3852 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c50cd09dd5	rv20 regression test Originally committed as revision 3740 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	80016c48b0	rm encoding fix Originally committed as revision 3736 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	f37b9768f6	split ffhuffyuv into 2 codecs: "huffyuv" is compatible with the official version "ffvhuff" contains our improvements Originally committed as revision 3720 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	7f8038ce88	mv/mb reuse regression test Originally committed as revision 3686 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Maarten Daniels	ccff9da62a	H261 fixing and cleaning: -corrected wrong value in mv data -set correct mb_type after adjusting index -don't use H263 loop filter when the loop filter flag is set but when using the H261 encoder -use the same unquantizer as H263 (which is optimized btw) -removed unused members in H261Context patch by (Maarten Daniels <maarten.daniels >at< luc >dot< ac >dot< be>) regression test checksum update by me Originally committed as revision 3669 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	d34a07466f	switch ffv1 to the put/get_symbol() from snow Originally committed as revision 3659 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	880eae9c50	switch ffv1 from CABAC to the range coder Originally committed as revision 3658 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	9740687b6b	fix and cleanup h261 mb_type selection Originally committed as revision 3647 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	61b262a90a	h.261 regression test Originally committed as revision 3644 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	4e255822e5	100l (dont reset the sample position at the block end) Originally committed as revision 3618 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c4f8d5d9f9	write shorter headers if possible Originally committed as revision 3494 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	ee598f7ba4	(non)interlaced huffyuv patch by (Loren Merritt <lorenm at u dot washington dot edu>) Originally committed as revision 3473 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Alex Beregszaszi	b2a1c77162	try to select w/h from tables Originally committed as revision 3443 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	952b32c0ad	Always write VOL control parameters, needed by old xvid patch by (Loren Merritt <lorenm at u dot washington dot edu>) Originally committed as revision 3432 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	bb22e8b175	10l (lrintf(a)+b vs. lrintf(a+b)) Originally committed as revision 3391 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7a04636485	svq1 mv array size fix Originally committed as revision 3361 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	e6cf9be59b	use non zero qscale for svq1 test Originally committed as revision 3358 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5d79ddc9b1	10l (fixes delayed frames during encoding) Originally committed as revision 3279 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	30b5382bf9	regression checksum changes due to new resampling code Originally committed as revision 3232 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	0e9d4a67f4	change qscale -> lambda for the motion estimation finetune bit/distortion weighting factor used in motion estimation, the old coeffs where finetuned relative to incorrect mv_penalty tables which where then fixed later but the coeffs where not this _may_ fix the long standing blocking artifacts, but may also introduce mudding artefacts theoretically, so please tell us if u stumble across any so we can either fix them or export this variable so the user can change it Originally committed as revision 3189 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	e928649b0b	pass AVPacket into av_write_frame() fixes the random dts/pts during encoding asf preroll fix no more initial zero frames for b frame encoding mpeg-es dts during demuxing fixed .ffm timestamp scale fixed, ffm is still broken though Originally committed as revision 3168 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b86bd1f137	svq1 regression test Originally committed as revision 3129 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	dd17409ca0	next_pts fix by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>) note, dont take the PSNR/stddev values serious, they are caused by a bug in ffmpeg.c which drops one frame before the last frame during encoding with b frames Originally committed as revision 3110 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	49f3806dd8	rv10 decoding fix Originally committed as revision 3068 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	aab9cdcff8	qpel & SSE/SATD regression test Originally committed as revision 3056 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	a76078b97f	+-1 bugfix regression test checksum update Originally committed as revision 3018 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	75553f825c	bit-exact Originally committed as revision 3007 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	929a0c41d5	regression checksum update for alexs .mov time change new nut (de)muxer regression tests Originally committed as revision 2981 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	906b578f16	* fixing 10l in movenc.c + updating regression patterns. Originally committed as revision 2938 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	039e78891e	add size of encoded stream to the regression tests Originally committed as revision 2918 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6486ad57ee	test more (i)dcts Originally committed as revision 2917 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	b056e73c80	h263+ custom pcf support Originally committed as revision 2868 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	4bfc029f83	10l (1 vs. descrLength(1)) found by (Jean Le Feuvre - jeanlf) Originally committed as revision 2864 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
Gildas Bazin	69dde1ad36	AAC support in mov, correct aspect ratio support and user data support patch by (Gildas Bazin <gbazin at altern dot org>) and regression test checksum update for it by me Originally committed as revision 2787 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	cfbd16df75	replace a few pbBufPtr() by put_bits_count(), one of them was actually wrong Originally committed as revision 2774 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	80ee9fc0e3	simplify MV availability check / dont use below last row MV which is always zero Originally committed as revision 2773 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	21 years ago

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130 Commits (a9aa346717e09328580a95c54f0a1ea1383b7505)