FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	0a3a69e8d7	ffv1dec: use correct linesize Apparently this did not break anything. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	c8eba9f9d5	ffv1dec: PIX_FMT_YUVA444P support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	b0a30ea7c8	ffv1enc: PIX_FMT_YUVA444P support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	ab7da16ea4	ffv1dec: PIX_FMT_YUVA420P support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	7054629f04	ffv1enc: PIX_FMT_YUVA420P support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4b03d96022	ffv1dec: use PIX_FMT_0RGB32 when there is no transparency plane Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	2027d073ae	ffv1dec: transparency plane support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	492aab8589	ffv1enc: PIX_FMT_0RGB32 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f7b160e829	ffv1enc: Store transparency plane. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	46b004959b	ffv1: Fixed size given to init_get_bits() in decoder. init_get_bits() takes a number of bits and not a number of bytes as its size argument. Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Laurent Aimar	8362a0ffed	Fixed size given to init_get_bits() in ffv1 decoder. init_get_bits() takes a number of bits and not a number of bytes as its size argument. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	14 years ago
Mans Rullgard	6728aaf6d8	ffv1: remove unused tables Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	294e5475c2	ffv1: fix undefined behavior with insane widths. The new tables is large enough to prevent this together with our image size checks. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Michael Niedermayer	189db9c982	ffv1: fix 16bits multithreading fixes ticket237 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	7b874dcc00	ffv1: Add PIX_FMT_YUV420P9 support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	7a3a259840	ffv1dec: output PIX_FMT_YUV422P10 and PIX_FMT_YUV420P10 when possible. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Diego Biurrun	0a6b1a9f21	Replace int_fast integer types with their sized standard posix counterparts. The _fast integer types provide no realworld benefits, but may introduce portability issues and are just plain ugly.	14 years ago
Michael Niedermayer	b0e1d0d9ee	ffv1enc: support PIX_FMT_YUV420P10 & PIX_FMT_YUV422P10 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefano Sabatini	4737a59373	ffv1: set internal frame defaults Another fix missed before the vsrc_buffer changes.	14 years ago
Stefano Sabatini	ce5e49b0c2	replace deprecated FF__TYPE symbols with AV_PICTURE_TYPE_	14 years ago
Stefano Sabatini	975a1447f7	Replace deprecated FF__TYPE symbols with AV_PICTURE_TYPE_. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Ronald S. Bultje	94f7451a3a	Introduce slice threads flag. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Michael Niedermayer	676d380f2a	Fix undefined behavior in ffv1 with insane widths. The new tables is large enough to prevent this together with our image size checks. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	027f60f32b	ffv1: allocate correct size for sample buffer This fixes a typo in the size calculation for the sample buffer introduced in `cbabccc367`. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e7e2df27f8	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `d36beb3f69`)	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	b276854d06	Fix indention of one forgotten line in ffv1.c Originally committed as revision 25935 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	58b4e5407d	Fix FFv1 decoder buffer releasing. Previously it was releasing the buffer which was returned to the user, which was resulting in a crash in case of direct rendering. Originally committed as revision 25678 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	a0e7079a20	Fix 10l leak in ffv1. Originally committed as revision 25595 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	73cbf86830	Try to find a bit better initial states in ffv1 2pass. Difference in filesizes to foreman ffv1 version=2, context=1 coder=1 18637016 adv-pass2-g300.avi 18638806 adv-pass1-g300.avi 18640534 ref-pass2-g300.avi 18918214 adv-pass2-g1.avi 18982048 ref-pass2-g1.avi 21516230 adv-pass1-g1.avi Originally committed as revision 25594 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	0ae0faa7c0	Keep track of how many slices*gops where encoded in ffv1 2 pass. Originally committed as revision 25593 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	3f0671a2d3	factorize variable declaration in ffv1. Originally committed as revision 25592 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	b7b5bccb8d	FFV1 initial state 2pass code. Originally committed as revision 25584 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	28a3f525c9	Read & write initial_states for ffv1 Originally committed as revision 25583 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	99a5e93526	Add initial_states array to ffv1. Originally committed as revision 25582 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	672e7e391a	Add rc_stat2 to ffv1 this will be needed for finding good initial contexts in 2 pass mode. Originally committed as revision 25581 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	19721b23e3	Optimize state initialization in ffv1 clear_state(). Originally committed as revision 25580 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	c42c1007c7	Only allocate stats_out when needed in ffv1 Originally committed as revision 25579 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	2a317c6be4	Factorize litteral constents in ffv1 into STATS_OUT_SIZE. Originally committed as revision 25578 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	349d72870f	Make 1pass statistic collection in ffv1 put_symbol_inline() conditional to avoid slowdown when more statistic collection code is added. Originally committed as revision 25577 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	fc3128c9d5	Increase ffv1 encoding speed from 65 to 80 fps by forcing some inlining. Originally committed as revision 25571 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	e1f51b8821	Add quant_table_index to ffv1 PlaneContext and use it instead of duplicating the currents implementation of calculating it. Originally committed as revision 25570 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	ce3716bf05	Move ffv1 state transition table sorting to its own function. Originally committed as revision 25563 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	19591033f7	Fix the case with swaping states 127 and 129 in ffv1 Originally committed as revision 25562 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	98d2f7a47f	Optimize state transition table sorting in ffv1 Originally committed as revision 25561 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	bc29ae4a77	2 pass mode for ffv1 to optimally order the range coder states. Originally committed as revision 25560 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	6019cd9ff2	Factorize state_transition init out. Originally committed as revision 25559 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Michael Niedermayer	c868524b9a	Replace 5 by named constant MAX_CONTEXT_INPUTS in ffv1.c Originally committed as revision 25529 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago

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143 Commits (a369a6b85819890b21a87af3ce983ce533b7169b)