FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	259292f9d4	avcodec/mpegvideo: Dont incorrectly warn about missing keyframes Files starting with B frames in presentation order generated the "no keyframe" warning before this change. Based on patch by: Robert Krüger <krueger@lesspain.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	24b4e6c373	snow: Check av_frame_alloc() failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c4224fff1b	avcodec/snow: gray support Fixes Ticket839 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	811d58e083	avcodec/utils: support non edge emu for grayscale Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cf06dee58d	libavcodec/snow: change AVFrame to pointers to AVFrame for ABI stability Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1cefdc397e	avcodec/snowenc: remove now unneeded include <assert.h> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2bc8348c85	avcodec/snowenc: convert all asserts to av_asserts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f07b569939	snowenc: remove disabled QUANTIZE2 code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e998b56362	x86: avcodec: Consistently structure CPU extension initialization	12 years ago
Diego Biurrun	6369ba3c9c	x86: avcodec: Use convenience macros to check for CPU flags	12 years ago
Paul B Mahol	d49f2603be	truemotion2: check return value of av_malloc(z) Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	a6b6501185	ppc: cosmetics: Consistently format CPU flag detection invocations	12 years ago
Diego Biurrun	67e6a9f558	cosmetics: Place arch initialization calls in alphabetical order	12 years ago
Diego Biurrun	f0389eb777	arm: fmtconvert: Split armv6 fmtconvert code off from vfp code	12 years ago
Diego Biurrun	bd549cbaac	arm: dcadsp: Move synth filter initialization to dcadsp file	12 years ago
Diego Biurrun	6af2c351b3	ppc: Add missing AltiVec cpuflag detection invocations	12 years ago
Diego Biurrun	de81b6ae4f	ppc: fdct: Remove vim editor settings comment	12 years ago
Diego Biurrun	70dd8892bf	mpegvideo: Replace arch initialization ifdeffery by standard conditionals	12 years ago
Diego Biurrun	cd52917237	x86: rv40dsp: Move inline assembly optimizations out of YASM init section	12 years ago
Diego Biurrun	a64f6a04ac	dsputil: x86: Hide arch-specific initialization details Also give consistent names to init functions.	12 years ago
Diego Biurrun	f61bece684	ppc: Add and use convenience macro to check for AltiVec availability	12 years ago
Rafaël Carré	91d4cfb812	apedec: do not buffer decoded samples over AVPackets Only consume an AVPacket when all the samples have been read. When the rate of samples output is limited (by the default value of max_samples), consuming the first packet immediately will cause timing problems: - The first packet with PTS 0 will output 4608 samples and be consumed entirely - The second packet with PTS 64 will output the remaining samples (typically, a lot, that's why max_samples exist) until the decoded samples of the first packet have been exhausted, at which point the samples of the second packet will be decoded and output when av_decode_frame is called with the next packet). That means there's a PTS jump since the first packet is 'decoded' immediately, which can be seen with avplay or mplayer: the timing jumps immediately to 6.2s (which is the size of a packet). Sample: http://streams.videolan.org/issues/6348/Goldwave-MAClib.ape Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	12 years ago
Michael Niedermayer	90411f7ed6	snowenc: Fix memleak of the ratecontrol related memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f13e733145	avcodec/snow: check for malloc* failures Also return and pass on error codes where needed for this Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	129f50692e	snowenc: check for memory allocation failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	b1f9cdc37f	ac3: Return proper error codes	12 years ago
Luca Barbato	818d1f1a3e	ac3: Clean up the error paths	12 years ago
Luca Barbato	6258d362b8	ac3: Do not clash with normal AVERROR The parsing function return AVERROR and AAC_AC3_PARSE_ERROR values, make sure they are not misunderstood.	12 years ago
Paul B Mahol	b74213db08	wavpackenc: remove duplicate 'const' declaration specifier Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	e6e26b8a91	msrledec: use memset() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	6638738968	msrledec: use bytestream2_get_bufferu() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	f12c27daf7	sgidec: use bytestream2_get_bufferu() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	fcaf5fa2ea	avcodec/fft-test: put ff_dct* code under CONFIG_DCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d5f616ed87	avcodec: dct_test needs CONFIG_DCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	abe76b851c	ffv1enc: Make ffv1.3 non experimental The fate tests change as they used 1.2 previously The increased size is due to: 32bit CRCs per slice by default (can be disabled), it adds slice headers to allow decoding one slice without the others an additional slice size field is added to make it possible to find slices within corrupted surroundings. these add up to about 57bit per slice more at 50 frames and 4 slices thats 1425 byte Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Kostya Shishkov	4eb4bb3a02	imc: support mode 1	12 years ago
Kostya Shishkov	9e7b62f0fb	twinvq: set block align for codecs and use it in size checks This both allows factoring out size check for both MetaSound and TwinVQ-VQF decoders and fixes the situation when there are several MetaSound frames stuffed together (that happens in 8kHz @ 8kbps MetaSound in ASF for example).	12 years ago
Michael Niedermayer	626739ebbb	avcodec/h264: Free rbsp_buffer before copying context over it Fixes memleak Fixes Ticket1900 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	be30e44dd9	avcodec/h264: Zero rbsp_buffer earler to ensure no duplicated pointers can leak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ecbf838c7d	h264: prevent rbsp_buffer values from becoming duplicated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f55a7ba037	avcodec/ituh263dec: detect and warn about RTP Fixes Ticket925 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7495186fd4	avcodec/h263dec: fix aspect of lead h263 EHC Fixes part of ticket925 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ff9d57e7df	h264_cabac: Mark functions calling decode_cabac_residual_internal as noinline This ensures that decode_cabac_residual_internal actually does get inlined, which it otherwise does not, even though it is marked as always_inline.	12 years ago
Michael Niedermayer	b99d3613cf	avcodec/h263dec: use FF_CEIL_RSHIFT() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9a271a9368	jpeg2000: check log2_cblk dimensions Fixes out of array access Fixes Ticket2895 Found-by: Piotr Bandurski <ami_stuff@o2.pl> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	b8ff4f5ea3	truemotion1: check av_fast_malloc() return value Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	83b915d495	truemotion1: use av_freep() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	5cc8b81687	mpeg4videodec: fix GEOV/GEOX fliping Fixes Ticket317 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3941a4f5c2	snowenc: change a bunch of assert() to av_assert() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	2a75459519	pngdec: do not release buffer on failure instead report full progress Should fix heap-use-after-free as reported by Address Sanitizer. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago

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25680 Commits (3b9f8e7cd91919721e5d80cc66a2fbbf99171784)