FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	a0a5fed908	vorbisenc: set AVCodecContext.bit_rate to 0 The Vorbis encoder is always VBR.	13 years ago
Justin Ruggles	890fddd0ea	vorbisenc: fix quality parameter This generates output with bitrates similar to libvorbis for a given quality value.	13 years ago
Justin Ruggles	4b0e0f31bf	lpc: fix alignment of windowed samples for odd maximum LPC order Fixes crash on x86 due to alignment requirements for w_data in lpc_apply_welch_window_sse2().	13 years ago
Justin Ruggles	f24cc1b2f1	alacenc: use s16p sample format as input	13 years ago
Justin Ruggles	358078d9bb	alacenc: remove unneeded sample_fmt check	13 years ago
Justin Ruggles	ec7a212f9f	alacenc: fix max_frame_size calculation for the final frame	13 years ago
Justin Ruggles	5d4ef004bf	adpcm_swf: Use correct sample offsets when using trellis. Fixes invalid reads when encoding mono streams when trellis is used.	13 years ago
Michael Niedermayer	ac33016158	mjpegdec: support AVRn interlaced Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Diego Biurrun	6fa488678f	build: x86: Only compile mpegvideo optimizations when necessary	13 years ago
Diego Biurrun	4264a0dd54	build: Make the E-AC-3 encoder select the AC-3 encoder The E-AC-3 encoder depends on almost all of the code of the AC-3 encoder, so it makes no sense to enable one without the other.	13 years ago
Jordi Ortiz	72e8d86b19	dirac: use meaningful return values Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Mans Rullgard	44c56a1617	flacdec: simplify sample buffer handling Pass pointer to sample buffer instead of channel number to various functions called from decode_subframe(). Also simplify a few expressions within this function.	13 years ago
Mans Rullgard	ea98507db0	flacdec: simplify loop in decode_residuals()	13 years ago
Diego Biurrun	deb23777f2	build: amrwb: Drop redundant lsp dependency declaration	13 years ago
Jan Ekström	1ab5a78042	lavc: add Ut Video encoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	677e763a55	mpegvideo_enc: remove stray duplicate line from `7f9aaa4`	13 years ago
Mans Rullgard	4855022aa1	vorbisdec: remove some pointless comments Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	11434c9b13	pthread: add const to AVCodec pointers Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	7f9aaa499b	mpegvideo_enc: don't use deprecated avcodec_encode_video().	13 years ago
Anton Khirnov	91e59fea30	lavc: add avcodec_descriptor_get_by_name().	13 years ago
Anton Khirnov	0a0f19b577	lavc: add const to AVCodec* function parameters.	13 years ago
Uoti Urpala	2e8f3cbcda	h264: vdpau: fix crash with unsupported colorspace The h264_vdpau decoder crashed if output colorspace was not 8-bit 420. Add a check to error out instead (current hardware does not support other colorspaces, so successful decoding is not possible). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	ca00a7e809	amrwbdec: Decode the fr_quality bit properly The way this bit is decoded was accidentally flipped in `b70feb405`, leading to warnings "Encountered a bad or corrupted frame" for each decoded frame. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	4aa3d7b3f2	libvpxenc: use the default bitrate if not set Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Jan Ekström	77f47e3288	utvideo: Rename utvideo.c to utvideodec.c Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Luca Barbato	0f64cd1e81	mjpegdec: more meaningful return values	13 years ago
Martin Storsjö	7ebe3962f3	Add missing includes for code relying on external libraries Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	232e35de2e	Fix even more missing includes after the common.h removal Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	f704a079a1	build: Factor out rangecoder dependencies to CONFIG_RANGECODER A new hidden config variable is added for the codecs that depend on the rangecoder parts.	13 years ago
Diego Biurrun	c292f6a24d	build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE A new hidden config variable is added for the codecs that depend on the error resilience parts.	13 years ago
Diego Biurrun	6961bdface	x86: avcodec: Consistently name all init files	13 years ago
Martin Storsjö	33e112847d	Add more missing includes after removing the implicit common.h Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	70766c2182	Add some more missing includes after removing the implicit common.h Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	661454aa28	api-example: use new video encoding API.	13 years ago
Diego Biurrun	29cfdd3767	x86: avcodec: Appropriately name files containing only init functions	13 years ago
Diego Biurrun	be12958937	mpegvideo_mmx_template: drop some commented-out cruft	13 years ago
Diego Biurrun	11928d24fe	w32pthreads: Add missing #includes to make header compile standalone	13 years ago
Maksalov Boris	c0f4cf7798	prores: interlaced ProRes encoding Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Mans Rullgard	0d230e9312	g723.1: simplify scale_vector() It is impossible for bits to be 15 here so the special case is not needed. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	a4b8fc3a8a	g723.1: simplify normalize_bits() This function is always called with a non-negative argument, so those special cases are not needed. In the places the argument might be zero, the return value for a zero argument does not matter since it would then be used to scale an array full of zeros. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Sebastien Zwickert	063910f54d	vda: cosmetics: fix Doxygen comment formatting Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Sebastien Zwickert	694be29f13	vda: better frame allocation Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Sebastien Zwickert	dc87ac55ab	vda: Merge implementation into one file Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Sebastien Zwickert	3c37970637	vda: support synchronous decoding Note that the symbols used to run the hardware decoder in asynchronous mode have been marked deprecated and will be dropped at a future version bump. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Sebastien Zwickert	cfc680ab39	vda: Reuse the bitstream buffer and reallocate it only if needed Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Diego Biurrun	ad08dfd594	build: Factor out mpegvideo encoding dependencies to CONFIG_MPEGVIDEOENC A new hidden config variable is added for the codecs that depend on the mpegvideo encoding parts.	13 years ago
Boris Maksalov	cee03436e6	proresenc: use the edge emulation buffer Prevents reading past the end of frame buffer. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Mans Rullgard	d752509b74	Use log2(x) instead of log(x) / log(2) Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	8ec0204ee4	x86: cabac: allow building with suncc This fixes two issues preventing suncc from building this code. The undocumented 'a' operand modifier, causing gcc to omit a $ in front of immediate operands (as required in addresses), is not supported by suncc. Luckily, the also undocumented 'c' modifer has the same effect and is supported. On some asm statements with a large number of operands, suncc for no obvious reason fails to correctly substitute some of the operands. Fortunately, some of the operands in these statements are plain numbers which can be inserted directly into the code block instead of passed as operands. With these changes, the code builds correctly with both gcc and suncc. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago

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16409 Commits (7b44061f4be1075eefbc2eec649f38dd0dbfcc82)