FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	1de8dfcbc4	avcodec/binkaudio: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	2820562935	avcodec/4xm: use av_fast_padded_malloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	c783bec6dc	avcodec/mdec: use av_fast_padded_malloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	62ef736f5a	avcodec/motionpixels: use av_fast_padded_malloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Anton Khirnov	b9589f5a77	lavc: add error checking to apply_param_change.	11 years ago
Anton Khirnov	5c0a09839c	libopenjpegdec: return meaningful error codes	11 years ago
Michael Niedermayer	e1848aa469	avcodec/mpeg12dec: forward errors when EXPLODE is set Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	d4ac3e5934	lavc/mpegvideo_enc: fix typo	11 years ago
Stefano Sabatini	9fa0dccca6	lavc: extend documentation for the "bf" option	11 years ago
Michael Niedermayer	ce55e667fa	avcodec/mpegvideo_enc: check that max_b_frames is not negative Fixes crash found by saste Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Derek Buitenhuis	58d13cea30	h264: Check all allocations Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	a483aae7d8	h264: Check all allocations Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Michael Niedermayer	e36231969a	avcodec/audioconvert: deprecate API Note, the header was not installed so useage of this should be limited but its not 0, there are some random pieces of code using it according to google. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	66518f6feb	avcodec/cook: use av_freep() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	e510171f31	avcodec: fix old codec ids Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f0b26bf0f5	avcodec/dvdec: dont try to decode ac when theres no input fixes reading out of an empty bitstream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c00686518c	avcodec/h263dec: fix handling of AV_EF_EXPLODE This fixes checking a variable that had been overwritten before. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	c9a13a289d	lavc: remove old unused audio conversion functions.	11 years ago
Michael Niedermayer	6c82c87dbb	ac3dec: fix outptr increment. Fixes corrupt data errors when downmixing in the AC-3 decoder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org	11 years ago
Mickaël Raulet	a21839149c	hevc: add profile idc warning (cherry picked from commit 15f7a481fd19529b13631bfff5b3d65bfe5729d5) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	cb148e56dc	hevc: refactor pic_arrays and set_sps (cherry picked from commit a6686c6d83b50c0962269f2c487f4f0c57e0df79) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	4db81f0817	hevc: add irap checks (cherry picked from commit 3d3bbe35541a308937d0fe72b20a1c29d1c4100d) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	a1c5cc429d	lavc: don't set AVFrame.pts to random numbers in decoders.	11 years ago
Martin Storsjö	f2521563d1	g722dec: Change bits_per_codeword to the right option type This isn't a set of flags but just a plain integer in the range 6-8. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Anton Khirnov	97de206b44	lavc: disable CRC checking by default	11 years ago
Anton Khirnov	23a211cbba	lavc: change all decoders to behave consistently with AV_EF_CRCCHECK. Just crccheck prints a warning, crccheck+explode returns an error. Also document this behavior.	11 years ago
Anton Khirnov	f354f30836	error resilience: check error_concealment, not err_recognition. err_recognition is supposed to trigger detecting and reporting errors, not trying to fix them.	11 years ago
Michael Niedermayer	aaaf2dc023	h263: Check init_get_bits return value And use init_get_bits8 to check for integer overflows while at it. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Luca Barbato	0749314886	h263: Return meaningful errors	11 years ago
Mickaël Raulet	0ddd3c5ba6	hevc: add decode hrd (cherry picked from commit ab4061dff796b1dd2bc884101226aab48c2c875e) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	2f77894ccc	hevc: better mt implementation Signed-off-by: Mickaël Raulet <mraulet@insa-rennes.fr> (cherry picked from commit 93afb8c519deca85b3c97804927de5b016dd32d1) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	c1882e801d	hevc: clean up mvs(cherry picked from commit 955317c09b877a513d3fcfcd1615909b2f4f651c) Decreases the difference to Anton Khirnovs patch v5 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	2707cca78f	hevc: cosmetic change(cherry picked from commit 3b57513b3f39c04337801fb9d159c7ca8dfa9deb) Decreases the difference to Anton Khirnovs patch v5 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	3106cbd321	hevc: more cosmetic(cherry picked from commit 9697abe41daa234602915f85bf6b1c0ca0252cff) Decreases the difference to Anton Khirnovs patch v5 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Mickaël Raulet	3c3ece24ea	hevc : cosmetic changes(cherry picked from commit 7308c0ccf13f18cebe4851e6dcd6b5c0b09be1dd) Decreases the difference to Anton Khirnovs patch v5 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Marton Balint	dbe6f9f2c2	lavc: add support for CODEC_CAP_DELAY in subtitles This patch adds CODEC_CAP_DELAY support to avcodec_decode_subtitle2. For DVB teletext decoding, a single teletext packet can contain multiple teletext pages. In order to support that, the teletext decoder may buffer some pages. Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	758b6d39f6	avcodec/hevc: calculate checksum only if AV_EF_EXPLODE is set This avoids a slowdown with the default of enabled CRC checks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	69d39cb90c	Revert "avcodec/options_table: disable CRC checking by default" This reverts commit `c7027ce9ea`. It appears there is no complete consensus on this currently.	11 years ago
Michael Niedermayer	e797bd9dc7	Revert "avcodec/options_table: set err_detect to careful by default" This reverts commit `b1348eb68b`.	11 years ago
Anton Khirnov	94603feb1b	h264_ps: when parsing a VUI fails, only abort when explode is set A VUI doesn't contain anything strictly necessary for decoding. Apparently there are many samples with truncated VUIs in the wild, this commit should allow decoding them.	11 years ago
Vittorio Giovara	fc06ee6ee3	mmvideo: fix uninitialized variable use in mm_decode_intra Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Michael Niedermayer	b1348eb68b	avcodec/options_table: set err_detect to careful by default Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	c7027ce9ea	avcodec/options_table: disable CRC checking by default 3 runs each of fate-suite/hevc-conformance/ENTP_C_LG_3.bit with crc flag 1841819858 decicycles in frame decode, 32 runs, 0 skips 1833937180 decicycles in frame decode, 32 runs, 0 skips 1843283884 decicycles in frame decode, 32 runs, 0 skips without crc flag 1703897301 decicycles in frame decode, 32 runs, 0 skips 1695031879 decicycles in frame decode, 32 runs, 0 skips 1697524383 decicycles in frame decode, 32 runs, 0 skips Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2886d6cbb7	avcodec/takdec: also do crc check when er compliant is set Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fc7be7ddf3	avcodec/avcodec.h: Add documentation for the AV_EF_* defifines The documentation is copied from the AVOption texts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2ef1e62c8d	correct the AVOption documentation for AV_EF_CAREFUL The flag was and is intended to be a sane default and thus does not enable time consuming checks. This also matches how the flag is used in decoders and demuxers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ronald S. Bultje	efc5a54cab	vp9: skip itxfm_add if the whole block has no coefficients. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ronald S. Bultje	960490c0b2	avcodec/x86/videodsp: Small speedups in ff_emulated_edge_mc x86 SIMD. Don't use word-size multiplications if size == 2, and if we're using SIMD instructions (size >= 8), complete leftover 4byte sets using movd, not mov. Both of these changes lead to minor speedups. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Ronald S. Bultje	cd86eb265f	avcodec/x86/videodsp: fix a bug in a %if statement where we used '%%' instead of '&&'. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2c7c2a53b9	vcodec/vc1dec: remove dead code Fixes CID732196 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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25994 Commits (641358addcffe0cca55c547316781b11e9315dbc)