FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	8f9941b160	avrndec: silence warning about incompatible pointer types Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	bfb39023b0	h264: ff_init_cabac_states doesnt use its argument thus remove it Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	db70730291	x86: fft: remove unused fft_dispatch* functions These functions are not used since the yasm conversion. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Paul B Mahol	65b552cc31	lavc: add some missing .long_name to codec_descriptors[] Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Derek Buitenhuis	aa7a565101	cllc: Pad swapped buffer The bitstream buffer must be padded, or the bitstream reader might read over the end. Fixes the following valgrind warning: Use of uninitialised value of size 8 at 0x591BAE: cllc_decode_frame (cllc.c:166) Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Georg Lippitsch	2a57c9ae8f	dpx: 10 and 12 bit encoding Encode GBRP10 pixel format into 10 bit DPX. Encode GBRP12 pixel format into 12 bit DPX. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Jan Ekström	01cb4c84f5	utvideodec: Fix single symbol mode decoding Put the zero length check in place of code that was never used during decoding, as zero-length slices were generally refused in decode_frame(). Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Nicolas George	de60880543	lavc/dvdsubenc: check the type of rectangles. Avoid a crash if a text rectangle is provided. Fix the segfault reported in trac ticket #1661.	13 years ago
Mans Rullgard	081bab5ee3	truespeech: drop useless casts These values already have the correct types. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	0c88e7a255	libavcodec: drop bogus dependencies from mpc[78] and qdm2 Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	2e2b8ef8e0	mpegaudio: move ff_mpa_enwindow to a separate file This table is used only by mpegaudiodsp and mpegaudioenc. Separating it allows dropping some dependencies from mpc[78] and qdm2. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	4d7adec8bd	AVOptions: store defaults for INT64 options in int64 union member. Double does not have enough precision to represent all int64 numbers exactly.	13 years ago
Diego Biurrun	dc40285427	x86: mpegvideo: more sensible names for optimization file and init function	13 years ago
Diego Biurrun	d211547ddd	x86: mpegvideoenc: Split optimizations off into a separate file	13 years ago
Diego Biurrun	26ce9aec03	dnxhdenc: x86: more sensible names for optimization file and init function	13 years ago
Diego Biurrun	f1e06d37c9	svq1/svq3: Move common code out of SVQ1 decoder-specific file	13 years ago
Jordi Ortiz	43da682c87	dirac: add Comments and references to the standard Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Michael Niedermayer	168ddcd331	mjpeg: fix fliping with emu edges. Fixes Ticket121 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Joseph Artsimovich	628e6d0164	Fix partially hidden macroblocks for 10-bit DNxHD. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Georg Lippitsch	15acfa21fc	ffv1: more than 8 bit per RGB channel Add support for GBRP9, GBRP10, GBRP12 and GBRP14 pix formats in ffv1. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	2b3b52d519	lagarith: fix alignment on buffers passed into prediction dsp code. This should fix issues with direct rendering Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	599a4e0771	mpeg4audio: dont take the SBR flag too serious. Fixes Ticket1049 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
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
Michael Niedermayer	12ad68b7e2	utvideoenc: use dsp.sub_hfyu_median_prediction Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	729b2d02af	utvideoenc: align mangled buffer starts. This is essential for fast SIMD accesses. The same should be done with the predict output. Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	d79c87a697	utvideoenc: drop step Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ba69eb5221	utvideoenc: avoid writing into the input picture. Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f92f4935ac	utvideoenc: use ff_generate_len() 19% faster smaller files this may also fix possible integer overflows due to previous 32bit useage Tested with libutvideo and our utvideo decoder, this patch does not change decoder output in the test Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	3f943fe681	huffman/huffyuv: move lorens huffman table generation code to huffman.c/h Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4fced11df7	utvideoenc: optimize and simplify mangle_rgb_planes Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Piotr Bandurski	bc151aee60	avrn: lowercase "name" and expand"long_name" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	786f06e109	h264: fix variable overflow after a few years of video playback Found-by: Joakim Plate <elupus@ecce.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Derek Buitenhuis	18263698ab	utvideoenc: Port to ff_alloc_packet2 Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	deb23777f2	build: amrwb: Drop redundant lsp dependency declaration	13 years ago
Wolfram Gloger	a5a0dedf11	Fix duplicate packet init introduced by `7f9aaa4` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	76c3fff2f3	h264: Workaround invalid MPEG-TS broadcasts Fixes seeking to the first keyframe Fixes Ticket1029 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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20267 Commits (cebbaf578d9bb68aeea969d7768aea062afa8aea)