FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	da66b6313e	optimize quantizaton (about 3x faster) further opt is easily possible but could lead to overflows depening upon coefficient range, so this wont be done yet as it would make the code somewhat less flexible Originally committed as revision 3354 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	a8d73e56e6	cleanup remove ugly and slow vertical scaning code 0.1% bitrate increase (foreman@352x288 qp=1) 0.3% bitrate increase (foreman@352x288 qp=8) Originally committed as revision 3353 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	7848640356	use parent sample to predict significance & magnitude 1% bitrate reduction (foreman@352x288 qscale 1 & 8) Originally committed as revision 3352 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c07a22fb9f	realloc(NULL) fix Originally committed as revision 3351 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e071139a96	log2() & bsd Originally committed as revision 3350 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Mike Melanson	c5c3a92674	well that does not need to be there anymore Originally committed as revision 3349 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	6b2f664691	better context model (0.2-1% lower bitrate) a tiny bit cleanup Originally committed as revision 3348 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	9dac77a7aa	argh Originally committed as revision 3347 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Todd Kirby	3dc10d4742	Add UYVY support to libavcodec/raw.c patch by ("Todd.Kirby" <doubleshot at pacbell dot net>) Originally committed as revision 3346 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c5c97a8d13	libdts support improvements by (Aurelien Jacobs) Originally committed as revision 3345 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	0187e9030a	TIMER dummies for non-x86 Originally committed as revision 3343 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	de890c9bd1	typo Originally committed as revision 3342 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	791e7b83c3	my experimental wavelet codec note, this is far from finished, dont expect todays encodings to be decodeable with cvs tomorrow ... Originally committed as revision 3341 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Todd Kirby	ebb177ddef	UYVY support patch by ("Todd.Kirby" <doubleshot at pacbell dot net>) Originally committed as revision 3339 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Roman Shaposhnik	510eae8bae	* patch from James Morrison (getting rid of broken code) Originally committed as revision 3336 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	ef9c5d84be	make comments doxygen compatible Originally committed as revision 3333 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Chris Flerackers	7344c87aa9	- Support empty GOB's (no mb's) and skip all mb's - Mb's were not skipped at the end of a GOB - One value too much was used in iDCT - Chroma_qscale was not updated for mquant patch by ("Chris Flerackers" <cflerackers at androme dot be>) Originally committed as revision 3332 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	627c50b7fc	raw rgb support Originally committed as revision 3330 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Christophe Massiot	f1dc14a9fa	miscalculation of header_bits when using the -thread option bugfix, patch by (Christophe Massiot <cmassiot at freebox dot fr>) Originally committed as revision 3329 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Adam Thayer	1ddadfa9e3	XviD Support patch by (Adam Thayer <krevnik at comcast dot net>) Originally committed as revision 3325 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Wolfram Gloger	6cfe51d9da	Avoid segfault on ffmpeg "buffer flush" in mpeg12.c patch by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>) Originally committed as revision 3324 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	6206f8c920	10l and better MMX/SSE detection for VIA1000 Originally committed as revision 3323 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	1260756d2b	moving Doxyfile from ffmpeg/libavcodec to ffmpeg Originally committed as revision 3318 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5c07b9e914	more comments Originally committed as revision 3317 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Benjamin Zores	a708785f2e	remove dts_internal.h avoiding code redundance license copy paste fix patch by (Benjamin Zores <ben at geexbox dot org>) Originally committed as revision 3315 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5f63d108eb	simplify Originally committed as revision 3314 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	bb0b93ba81	more info about why init failed Originally committed as revision 3312 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	23c9925329	libdts support by (Benjamin Zores <ben at geexbox dot org>) Originally committed as revision 3310 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Falk Hüffner	ab35de18cb	Don't include config.h from assembly, because the mplayer developers decided it was a great idea to put some (bogus, of course) C function prototypes there and it doesn't seem worth bothering working around that since all we wanted is HAVE_GPROF. Originally committed as revision 3304 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Brendan Kehoe	06983da7ee	buglet in libpostproc Makefile patch by (Brendan Kehoe <brendan at zen dot org>) Originally committed as revision 3303 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5bb994e255	1000000l Originally committed as revision 3301 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8dab64b6c1	field pic timestamp fix Originally committed as revision 3300 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c79b801159	update version for next release Originally committed as revision 3297 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
William Juwono	d88443ae89	av_resample_close in avcodec.h patch by ("William Juwono" <william.juwono at sensestream dot com>) Originally committed as revision 3295 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	bba8334965	overread fix Originally committed as revision 3294 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	61b3b639e7	dc_precission=11 fix Originally committed as revision 3291 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	1ac3176044	ugly missing lrintf workaround by ("Steven M. Schultz" <sms at 2bsd dot com>) Originally committed as revision 3289 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Loren Merritt	4994af2fbd	shape-adaptive diamond + prediction crash patch by (Loren Merritt <lorenm at u dot washington dot edu>) Originally committed as revision 3287 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9ff18a7089	10l Originally committed as revision 3282 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	77e6c403e7	10l (fixes delayed frames during encoding) Originally committed as revision 3278 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	68b3ba0dfa	1000l Originally committed as revision 3277 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b9d2085ba1	various resampling fixes Originally committed as revision 3271 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	2d48edddf7	forgotten Originally committed as revision 3270 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c77a9a0e26	timestamp duplication bugfix Originally committed as revision 3269 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roberto Togni	f7a7c75c3d	Ignore palette for grayscale files, all my samples are inverted with default qt grayscale palette. Originally committed as revision 3264 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roberto Togni	dab1c4c612	Paletted cvid support Originally committed as revision 3263 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roberto Togni	d99fbbf4d7	Force alignement for rpza and smc Originally committed as revision 3262 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Roberto Togni	4460289911	fix for width or height not multiple of 4 Originally committed as revision 3261 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	92e09c5dd0	unused Originally committed as revision 3260 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Alex Beregszaszi	ed0219a69f	altivec workaround Originally committed as revision 3259 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

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2188 Commits (8b4d077fc9de4d57ee874ca9007ed1553f224853)