FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	c8f83a4c78	avformat/voc: add seeking support Fixes Ticket1333 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Matt Oliver	87deebe11a	avcodec/libvpxenc.c: Fix linking with codec interface with msvc. Default libvpx msvc buils used module definition to export symbols. These symbols are exported as pointers to data which dont link when referenced directly. Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	09b4ad1568	vp9: avoid infinite loop with broken files With a certain fuzzed file, the parser will always return 0 consumed bytes, which makes calling code call the parser infinitely. Return the full packet size on error instead. (Here it would be nice if parsers could return errors at all.) Additionally, _if_ there's some data left, return that too, which might help with somewhat broken but still somehow playable files. Fixes ticket #4242. Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0898a6d4e4	avcodec/ratecontrol: Check for av_malloc*() failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1bf747ae84	avcodec/dvbsubdec: Return proper error codes from more functions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	ebe3a41ea3	avcodec/dvbsubdec: Add some av_malloc() failure checks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a4d3cf10b2	avcodec/diracdec: Check slices malloc and propagate error code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0b52bdfb3b	avfilter/vf_pp7: Add GBRP pixel format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1673436d85	avfilter/vf_pp7: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Paul B Mahol	241f858cf4	LICENSE.md: mention mpdecimate and not decimate to be GPL Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Michael Niedermayer	35e559ae32	avcodec/cavs: Check for av_malloc* failure in ff_cavs_init_top_lines() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6f838dee3c	avformat/movenc: move variable to a more local block Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	f97f2a3527	doc/examples: fix lib math dep for decoding_encoding It uses at least sin(). Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	6108485cf7	configure: enable vsx together with altivec for ppc64el The altivec optimizations on little endian ppc64 don't work without vsx. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	7824dc5150	avformat/movenc: workaround bug in "PathScale EKOPath(tm) Compiler Suite Version 4.0.12.1" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	bdb136d302	avfilter/internal: add fixme to ff_norm_qscale() to document obvious scaling issue Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Arwa Arif	4df01d5d44	avfilter: Factorize the use of norm_qscale in pp7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	aab74a38b8	rm: fix memory leak on init failure AVInputFormat.read_close is not called if AVInputFormat.read_header fails, so this needs to be handled separately. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	11d8fa5e9d	ffserver: Use av_malloc_array() Reviewed-by: "Reynaldo H. Verdejo Pinochet" <reynaldo@osg.samsung.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	da02ee127a	x86/vf_pp7: port dctB_mmx to yasm Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Michael Niedermayer	f95cd5a235	Merge commit '51da7d02748cc54b7d009115e76efa940b99a8ef' * commit '51da7d02748cc54b7d009115e76efa940b99a8ef': matroskaenc: refuse to write AAC without valid extradata Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1cf0f27985	Merge commit '7e4e010b80e76862e83afbd41c25d50e72f0b44c' * commit '7e4e010b80e76862e83afbd41c25d50e72f0b44c': mpeg4audio: check the init_get_bits() return value Conflicts: libavcodec/mpeg4audio.c See: `deefdf9788` Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	aefb99f2c0	avcodec/ass_split: use *alloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	727cb2bda9	avcodec/ass: Use av_realloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Arwa Arif	a299cd5ab3	lavfi: port mp=pp7 to libavfilter The only difference with mp=pp7 is that default mode is "medium", as stated in the MPlayer docs, rather than "hard". Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	10 years ago
Michael Niedermayer	b1d223301f	avformat/hdsenc: Remove redundant NULL pointer checks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0409155261	ffmpeg: remove unneeded NULL pointer check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	323355413d	tools/uncoded_frame: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	51da7d0274	matroskaenc: refuse to write AAC without valid extradata	10 years ago
Anton Khirnov	7e4e010b80	mpeg4audio: check the init_get_bits() return value Fixes possible invalid reads. CC:libav-stable@libav.org	10 years ago
Michael Niedermayer	ef3a6a48b5	avformat/tee: Simplify code by using avio_closep() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	643dee846a	avformat/sapenc: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2959a61232	avformat/utils: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	b88e80589b	vp9: fix parser return values in error case The parser must always set the out_size and out_data pointers. The API seems to require it, and the common code in parser.c also relies on it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d1c6b7b2d1	configure: fix convoluted shlib code Fixes Ticket 4199 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Peter Ross	6243845036	avformat/aiffdec: improve readability Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	cd3405282c	Skip Exif data when auto-detecting jpeg images.	10 years ago
Michael Niedermayer	6d1a2efb8a	ffmpeg: Clear error message array at init. This avoids printing uninitialized bytes if no error message is set Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d1d8f866b5	avformat/mlvdec: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	edeaf6f3a4	avformat/mlvdec: Simplify code by using avio_closep() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	07e4ed5637	avformat/mov: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	f9ddaa35c7	avformat/rtpenc_chain: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	e360d030b3	avformat/rtsp: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
wm4	816577716b	avcodec/dvdsubdec: fix accessing dangling pointers dvdsub_decode() can call append_to_cached_buf() 2 times, the second time with ctx->buf as argument. If the second append_to_cached_buf() reallocs ctx->buf, the argument will be a pointer to the previous, freed block. This can cause invalid reads at least with some fuzzed files - and possibly with valid files. Since packets can apparently not be larger than 64K (even if packets are combined), just use a fixed size buffer. It will be allocated as part of the DVDSubContext, and although some memory is "wasted", it's relatively minimal by modern standards and should be acceptable. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	3fd3647fdc	Merge commit '2dbd35b00c6433e587d5f44d5dbc8972ebbaa88e' * commit '2dbd35b00c6433e587d5f44d5dbc8972ebbaa88e': libfdk-aacdec: Make sure decoding doesn't add any extra delay in the latest version of fdk-aac Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	93870f0a0b	Merge commit '3852e2c926ddb166c7aa69c4644a86100ea144d9' * commit '3852e2c926ddb166c7aa69c4644a86100ea144d9': libopenh264enc: Fix a typo and some nitpicks Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	de8f70b8e0	Merge commit '71ec3d36fa6122b3b6c5c68a21b9c70cb2e668e8' * commit '71ec3d36fa6122b3b6c5c68a21b9c70cb2e668e8': doc: Add initial documentation about the OpenH264 encoder wrapper Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	26ac6d5435	lavfi/boxblur: Readd 8bit colour spaces on big-endian.	10 years ago
Michael Niedermayer	bf3126db6a	avformat/hlsenc: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	26c72d2941	avformat/img2dec: Use avio_closep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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