FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	ed1dfc4970	remove pretty much useless skiping of some predictors this has pretty much no quality or speed effect except very small random changes Originally committed as revision 7202 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	f7f8af46f7	1 step diamond search around the median MV predictor +0.01 PSNR idea from x264 Originally committed as revision 7189 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	6a287fd7ce	readjust dts if negative Originally committed as revision 7179 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Bill O'Shaughnessy	3e954443dd	bring AC3 encoder output up to input volume level patch by Bill O'Shaughnessy % bill P oshaughnessy A gmail.com % + reg tests update gruntwork by me Original thread: date: Nov 21, 2006 11:36 PM subject: [Ffmpeg-devel] Simpler Patch to bring AC3 encoder output up to input level Originally committed as revision 7160 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	568ad81b1a	disable nut regression test until we have a working muxer Originally committed as revision 6967 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	8d41fe285b	simplify by not writing unneeded codec name to fix segfault when stream copy Originally committed as revision 6643 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Brian Brice	4336886c52	Fix wrong ASF duration of generated files Patch by Brian Brice % bbrice AH newtek.com % Original thread: Message-ID: <451DA316.6060001@newtek.com> Date: Fri, 29 Sep 2006 17:49:58 -0500 Subject: [Ffmpeg-devel] [PATCH] ASF Duration Originally committed as revision 6407 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Roman Shaposhnik	3c8f30a745	* Restructuring the division of labor between DV codec and DV format [ Based on a patch by Brian Brice (bbrice at newtek dot com) ] Originally committed as revision 6161 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	0bd2483a75	replace MULL by MULH + shift in dct32() (code is very slightly faster, and the compiler should be able to optimize the shift away on 64bit archs) Originally committed as revision 6045 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	a850fd1810	gxf regression tests Originally committed as revision 6041 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
David Conrad	57060f8936	AVI tag reading and writing patch by David Conrad. umovimus at gmail dot com Originally committed as revision 6022 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	634b8cfaf4	always write duration and file size, fix seeking, progress bar is now active Originally committed as revision 5939 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	fd0fb3064d	add header info to flv format based on a patch by (Philipp Klaus >ffmpegdevel ad pylonsoft mot ch ) Originally committed as revision 5779 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	407ddb4e17	update libav regression tests for r5449 (adpcm) Originally committed as revision 5490 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	e27b6e62f7	missmatch control for mpeg2 intra dequantization if bitexact=1 Originally committed as revision 5328 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Benjamin Larsson	f1f7807abd	AC3 encoding volume fix, by Justin Ruggles jruggle earthlink net. Originally committed as revision 5281 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Corey Hickey	52dc09a5fe	Fix regression tests to match changed output of AC3 encoder (ac3enc.c r1.30) Originally committed as revision 5275 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	b0e6636b2d	Reenable NUT and NUT regression tests as requested by Michael. Originally committed as revision 5177 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	8859312001	Disable the NUT (de)muxer until it has been synced with the specification. Originally committed as revision 5174 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	61452d5637	fixing total_frames Originally committed as revision 5101 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	26f86eaf03	ftyp patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com) Originally committed as revision 5098 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Baptiste Coudurier	1522767d0d	compute output format before setting language patch by (Baptiste COUDURIER <baptiste.coudurier smartjog com) Originally committed as revision 5093 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Dan Maas	40116978de	Assign class 2 to most macroblocks by default, instead of a more conservative method defined by SMPTE Patch by Dan Maas Originally committed as revision 5074 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Dan Maas	2e52b44e50	AC coefficient weighing (per SMPTE 314M) for the DV encoder and decoder. The performance impact is less than 1%. Patch by Dan Maas (dmaas at maasdigital dot com) Originally committed as revision 5070 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Dan Maas	6df5f6ae51	size[0-3] are not initialized (and can get random negative trash values), so the comparison with vs_total_ac_bits is messed up on the first couple loop iterations, leading to AC underflows. the b->prev[] pointers were not being maintained correctly. We potentially have to update b->prev[] both before and after the area whose VLC length is getting adjusted. this also might fix the ppc regression failure? patch by (Dan Maas <dmaas maasdigital com>) Originally committed as revision 5064 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	6661b2130d	dont lowwer qnos of more blocks then needed Originally committed as revision 5055 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	d2d230a756	fixing dv_guess_qnos() roman, dont hesitate to reverse this and solve it differntly if you want ... Originally committed as revision 5053 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Aurelien Jacobs	ea395e8c6c	add a Creative VOC (de)muxer Originally committed as revision 4967 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	f11288dab4	AIFF format support by (Patrick Guimond <patg a.t patg d.o.t homeunix d.o.t org) Originally committed as revision 4924 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	82e415b1fc	avoid using non constant fields of AVCodecContext in avi muxer Originally committed as revision 4897 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	b29af723de	>4gb fixes by (Dirk Musfeldt \| d.musfeldt meilenstein de) Originally committed as revision 4886 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Robert Swain	2f5546ee68	update x264 wrapper. patch by Robert Swain. probably this change is caused by the flags2 default change why ohh why does noone run the regression tests before cvs commit :( Originally committed as revision 4845 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	47ad9abaa5	fixing second last time François Revol applies a patch without running the regression tests, next time his account is disabled Note, if you think thats too harsh, look at the cvs history he has broken the regression tests many times and has not once updated the checksums ... regression test checksum change due to: movenc.c 1.46->1.47 "finally found what those >138 codes were... crappy compressed 5bit ascii. this gets them correctly, and adds setting track" Originally committed as revision 4826 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Alex Beregszaszi	ac031f3c6c	10l to michael not updating this after changing crc to output 0x prefixes (crc.c rev 1.10) Originally committed as revision 4696 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Sam Hocevar	528bbdde7f	Add a leading zero to the sequence files generated by the testsuite so they always appear in proper order. patch by Sam Hocevar < sam -- at -- zoy -- dot -- org > Originally committed as revision 4606 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	637b5326f3	convert some options in ffmpeg.c to AVOptions Originally committed as revision 4586 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	b4abfb3060	checksum doesnt cover the forward_ptr anymore (seems i forgot to commit this ...) Originally committed as revision 4584 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	177e5460b9	forward_ptr doesnt contain its own length anymore Originally committed as revision 4578 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	beedd40a8c	forgot to commit this after dv changes Originally committed as revision 4544 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	d8cbeba156	yamaha adpcm regression test Originally committed as revision 4473 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	16423e179b	nut prefers extradata style global headers Originally committed as revision 4396 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	d05c15cb78	mpegts regression test Originally committed as revision 4352 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	47805d210c	fix stream class fix a infinite loop on corrupted streams Originally committed as revision 4344 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	d9995c5add	ffm.c rev 1.39+ Originally committed as revision 4243 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	83fa2ef8cb	round duration up in mov Originally committed as revision 4242 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roine Gustafsson	8cf71eadd2	Adds read probe to y4m, and changes the extension to .y4m patch by (Roine Gustafsson <roine users sourceforge net) Originally committed as revision 4164 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Calcium	982e53fe44	31_ASF_compatibility_with_WMP_and_add_index.patch by (Calcium \| calcium nurs or jp) Originally committed as revision 4073 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8272de4ea2	fix time stored in mov based upon 23_fix_timestamp_in_mov.patch by (Calcium \| calcium nurs or jp) Originally committed as revision 4067 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
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

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110 Commits (49f1ac5a3d4d0c038d54f5190f1c017dd7174a75)