FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	642ccefbc8	move mmx quantizer matrixes out of MpegEncContext (23k -> 7k) (no meassureable slowdown) Originally committed as revision 2412 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7e4995c388	move q_*_matrix out of MpegEncContext (40k ->23k) dct_quantize() is even slightly faster now, dont ask my why ... Originally committed as revision 2411 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c4f1e443e7	minimum slice size fix (fixes 422P 1 line per slice, used by huffyuv) Originally committed as revision 11214 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	21 years ago
Michael Niedermayer	b465449eb7	dynamic alloc of picture structs instead of putting them in MpegEncContext Originally committed as revision 2410 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7f96ed5b16	forgot to apply this chunk appearently, no, i dont really remember where it came from Originally committed as revision 2409 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8831db5ca2	start time hack by (devik <devik at cdi dot cz>) Originally committed as revision 2408 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	33a6984b8c	BSD doesnt have log2 Originally committed as revision 2407 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5c9e4723e0	mpeg2 aspect ratio encoding fixed Originally committed as revision 2406 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5ed9f2e5aa	use continued fractions to approximate a fraction if its numerator or denominator is too large Originally committed as revision 2405 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	1c0dcc391a	10l Originally committed as revision 2404 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5ff85f1d8b	AVRational sample_aspect_ratio aspect ratio in JPEG JFIF is SAR not DAR ! removed nonsense SAR guessing code various related cleanups bugs? Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9dad924e22	bottom_field_first -> top_field_first Originally committed as revision 2402 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	fa384dcc81	export mpeg2 active display area / pan scan fix mpeg2 aspect_ratio for the rare case that active display area != AVCodecContext.width/height decode sequence display extension & picture display extension Originally committed as revision 2401 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f2fae326e3	OS/X 10.2.x gcc-3.1 bug workaround by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2400 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Dan Christiansen	dc7cb06ae0	gcc->C99 and warning fixes patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2399 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Dan Christiansen	4cb3f3b637	Using the extension m4a for audio only MPEG-4 files is increasingly common, especially since Apple iTunes treats files with the two extensions differently. Without the patch, FFmpeg won't know that m4a is for MPEG-4 files patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2398 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Dan Christiansen	cf9d24adf6	- Moving -Wall from the individual Makefiles to configure (and only have it passed to GCC) - Moving the usage in configure to the top of it, so you don't have to wait needlessly - Silence compiler output during configuration - Add support for configuring with IBM XLC patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2397 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	2744ca9ac9	* providing MPEG codecs with a generic fields in AVFrame to use. * fixing YUV4MPEG format. * fixing a bug in DV codec where coded_frame was not set. Originally committed as revision 2396 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	a573cc27f5	emu_edge checks simplification and avoid redundant checks for mpeg1/2 if emu_edge is set Originally committed as revision 2395 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	5c00fe4137	* original fix still didn't align lines on s_align when CODEC_FLAG_EMU_EDGE was not set. Originally committed as revision 2394 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roman Shaposhnik	00c28046e4	* fix for a trivial 100l declaration typo Originally committed as revision 2393 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6571e41dcd	picture buffer cleanup, this fixes a assertion failure (if assertion checking was manualy enabled for utils.c) and a memleak at least Originally committed as revision 2392 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f0bbfc4a20	default_get_buffer() fixes Originally committed as revision 2391 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Doug Larrick	66535069da	Enable decoding of more mpeg-ts streams for pcHDTV patch by (Doug Larrick <doug at ties dot org>) Originally committed as revision 2390 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f539eb52fe	align Originally committed as revision 2389 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	bcc7125e1d	fix "first frame is no keyframe" bug Originally committed as revision 2388 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	4b68410579	10l Originally committed as revision 2387 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ff49072013	dither scaling coefficients so they add up to 1.0 Originally committed as revision 11124 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	21 years ago
Michael Niedermayer	379a20360c	rounding fixes Originally committed as revision 11123 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	21 years ago
Mike Melanson	93cb9d7f73	hook up the XA ADPCM decoder Originally committed as revision 2386 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	fc38477715	activate the XA and ADX ADPCM codecs Originally committed as revision 2385 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	f19af812a3	replace file to remove nasty DOS CRs and hard tabs Originally committed as revision 2384 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	f127136608	this should be part of adpcm.c Originally committed as revision 2383 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	e986b6e2c7	quiet Originally committed as revision 2382 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	baf23f0c10	use the correct file modes Originally committed as revision 2381 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ffaa816ee3	recommit of * fixing an unitilaized field AVImageInfo::interleaved. As a matter of fact we have two problems here: first AVImageInfo::interleaved is never initialzed in img.c. The second problem is that even if we want interleaved PNGs there's a bug in png.c that prevents us from generating them. The later problem is for somebody familiar with PNG to handle. And yes, always setting AVImageInfo::interleaved to 0 isn't such a good idea, but it still beats garbage values. orginal commit by roman shaposhnik Originally committed as revision 2380 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	fe08925f64	recommit of * backing out the 0-sized packets patch. We have to devise a more sensible approach. orginal commit by roman shaposhnik Originally committed as revision 2379 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	002936777b	remove experimental reference Originally committed as revision 2378 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	485bc05dec	make it compatible with older make (debian stable - make 3.79.1) Originally committed as revision 2377 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	f561046686	added CRI ADX and XA ADPCM audio modules, courtesy of BERO <bero -at- geocities.co.jp> Originally committed as revision 2376 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Mike Melanson	764ef40015	disable encoders where appropriate (patch courtesy of BERO <bero -at- geocities.co.jp>) Originally committed as revision 2375 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	a003ee9a44	fix the case where all vlc codes are 8 bits long (repeat=256) Originally committed as revision 2374 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7674347b64	alignment 10l Originally committed as revision 2373 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8470540344	mmx2 optimization of huffyuv median encoding Originally committed as revision 2372 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8c812d7317	10l Originally committed as revision 2371 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ac0c66382d	dont check if the ac esc 3 could have been stored as vlc as this detects only very few errors allthough it detects several buggy encoders Originally committed as revision 2370 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	117a5490bd	init_put_bits changed Originally committed as revision 2369 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	c58222c56c	10l Originally committed as revision 2368 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	431f2172cd	fix decoding if the aspect ratio changes Originally committed as revision 2367 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	ed7debda14	removed the obsolete and unused parameters of init_put_bits Originally committed as revision 2366 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

1 2 3 4 5 ...

2710 Commits (eb592f6af1371b18e4c8308a5e93755d606c7761) All Branches Search

2710 Commits (eb592f6af1371b18e4c8308a5e93755d606c7761)

All Branches