FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b85bf991f6	do not force the halfpel filter coeffs to be retransmitted on every frame if always_reset is set Originally committed as revision 10460 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	bc66275b06	update spec to reflect changes to implementation about per frame qlog/decomp_count Originally committed as revision 10459 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	e559c30a20	allow changing of the spatial_decomposition_count and quantization tables per frame (this is untested as the encoder does not use it yet) Originally committed as revision 10458 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	4f90f33ab4	perform init after reading the values needed for init fixes decoding of files with spatial_decomposition_count!=5 Originally committed as revision 10457 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	d3de3ee2bd	Document libavutil/mem.h:av_strdup. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 10456 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	081c9d1d7b	unneeded and impossible during init ... Originally committed as revision 10455 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	32272f7e95	unused Originally committed as revision 10454 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	014f9d233f	allocate slice buffer after parsing the header containing needed parameters argh i really wish i had never accepted these slice patches ... Originally committed as revision 10453 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	ba8964db60	remove () Originally committed as revision 10452 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	61806e9fa7	spatial_decomposition_count != 5 bugfix Originally committed as revision 10451 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	fa731ccd4e	scaling obmc tables under #if 0 also by 4 (yes they where forgotten apparently) this also requires a few entries to be ++ and -- to avoid a max of 256 Originally committed as revision 10450 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	a11dc59a80	clarify Originally committed as revision 10449 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	1551e8e87f	Properly handle nuv file with changing resolution Originally committed as revision 10448 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	bc101c104b	cosmetics: Remove useless empty line. Originally committed as revision 10447 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	8b5d5864db	Elaborate on licensing issues: A few files are from libjpeg and the infamous fdctref.c is all rights reserved. Originally committed as revision 10446 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	7a562a31a3	Do not set codec_tag when the container does not specify it. Originally committed as revision 10445 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	fd065d0593	Make sure rtjpeg quality is a valid value Originally committed as revision 10444 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	6cf7e81f8c	Fix extreme stupidity: buffer size check must of course be before buffer use! Originally committed as revision 10443 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	048905a484	10l, add check forgotten in last commit Originally committed as revision 10442 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	4f8a91c961	First ugly and slow attempt to fix nuv files with extra frameheader and per-frame rtjpeg quality Originally committed as revision 10441 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	c612b00d7e	Simplify nuv: factor out LZO decompression Originally committed as revision 10440 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	dd6ca72186	Copy nuv header only when the video codec is nuv Originally committed as revision 10439 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	e9314de600	document MC Originally committed as revision 10438 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	61d6e445b1	rename HTAPS -> HTAPS_MAX (later is correct after the previous change) Originally committed as revision 10437 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7d7f57d939	store halfpel filter coefficients in the header as well as the flag for diagonal interpolation the primary reason for this change is that previously MC up to 1/4 pel matched H.264 exactly and that increases the risk of stumbling over patents secondly this allows 0.10 db or more quality gain by choosing a longer filter and the filter could also be chosen optimally for each frame though that of course would cause speed loss at the decoder and encoder side ... Originally committed as revision 10436 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	4770a97aae	remove outcommented code Originally committed as revision 10435 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	65dc0f532d	indention Originally committed as revision 10434 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	a68ca08e30	cleanup mc_block() perform interpolation steps in such an order that halfpel interpolation could be done per picture this also makes mc_block() match h.264 for the 1/4 pel cases so that the use of the h264 functions for some cases does not introduce a fantastic mess Originally committed as revision 10433 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Andreas Öman	7ae94d525c	Indentation patch by Andreas Öman Originally committed as revision 10432 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Andreas Öman	ec970c2187	Let H.264 decoder skip deblocking across slices if running with multiple threads and CODEC_FLAGS2_FAST is set. Thus, it may decode the slices in parallel to gain speed. Patch by Andreas Öman: [andreas olebyn nu] Originally committed as revision 10431 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
David Conrad	7a297ceb8f	Update mkv regression tests after r10421 Originally committed as revision 10430 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	1156c6b05f	Rename the format name audio_device (used in both oss and audio_beos) to oss and audio_beos. -f oss and -f audio_beos should be used instead. Originally committed as revision 10429 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	c7682de075	Remove --disable-audio-oss option from configure. --disable-(de)muxer=oss should be used instead. Originally committed as revision 10428 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	a4db8c8921	Remove --disable-audio-beos option from configure. --disable-(de)muxer=audio_beos should be used instead. Originally committed as revision 10427 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	50383e8822	Separate audio_(de)muxer into oss_(de)muxer and audio_beos_(de)muxer Originally committed as revision 10426 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	bf61632b12	revert r10403 there was no discussion about it nor did anyone provide any justification for it not before it was applied nor within 48h after i explicitly asked Originally committed as revision 10425 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	032aa7df43	Cosmetic, change "fvstats" to "vstats_file". Patch by Stefano Sabatini: [stefano sabatini-lala poste it] Originally committed as revision 10424 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Limin Wang	75316e1dcc	Set data_size to zero when DCA header parse failed Patch by Limin Wang <lance('\\'>>1)lmwang>(0x24^'D')<gmail>('/' & 0xFE)<com> Thread [PATCH] set data_size to zero if failed to parse dca header Originally committed as revision 10423 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Benoit Fouet	bdfae2a575	Add a bitstream filter for H.264. Originally committed as revision 10422 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
David Conrad	c3ce416105	Use V_MPEG4/ISO/ASP for mpeg4 when muxing mkv Originally committed as revision 10421 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Kostya Shishkov	1ddcd07fda	Set correct length for last slice in frame subpacket Originally committed as revision 10420 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Guillaume Poirier	13a579fc0c	mention slice-based parallel H.264 decoding in changelog Originally committed as revision 10419 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	e648863560	cosmetics: Add some whitespace for better readability. Originally committed as revision 10418 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	bf898960a7	spelling/wording nits in some Doxygen comments Originally committed as revision 10417 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jeff Downs	088ed4d636	Avoid a crash when H264 MMC operation causes the short term reference list to be emptied. Patch by Jeff Downs: [heydowns borg com] Originally committed as revision 10416 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	4df7c7d8d6	Rename dc1394.c to libdc1394.c Originally committed as revision 10415 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	5fdb9cc50a	Prefix library format names with 'lib' in libavformat Originally committed as revision 10414 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	06e310114a	Remove --disable-{v4l,v4l2} options from configure --disable-demuxer={v4l,v4l2} should be used instead Originally committed as revision 10413 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	7b1b62b23d	Give better filenames to bktr and v4l grabbers Originally committed as revision 10412 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	fd484da77a	Remove video_grab_ prefix from video_grab_{bktr,v4l} Originally committed as revision 10411 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

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