FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	ff9b607489	Merge commit '5a4e9fe855282a99586050a507d0a486ad39df5b' * commit '5a4e9fe855282a99586050a507d0a486ad39df5b': avcodec/internal: Fix #if DECODE_AUDIO / ENCODE_AUDIO name mismatch shorten: use the unsigned type where needed Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	90f8b2ce48	Merge commit '4c364eb2b856fc33cf7b42f7c7b979e69fde5f3a' * commit '4c364eb2b856fc33cf7b42f7c7b979e69fde5f3a': shorten: report meaningful errors Conflicts: libavcodec/shorten.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	09131ebb56	Merge commit 'a2ad554def214d2d03b7c16f68dc081a8622f9ca' * commit 'a2ad554def214d2d03b7c16f68dc081a8622f9ca': shorten: K&R formatting cosmetics Conflicts: libavcodec/shorten.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	be493ca2a8	Merge commit 'c10da30d8426a1f681d99a780b6e311f7fb4e5c5' * commit 'c10da30d8426a1f681d99a780b6e311f7fb4e5c5': shorten: set invalid channels count to 0 vorbisdec: check memory allocations h264: check for luma and chroma bit dept being equal Conflicts: libavcodec/shorten.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Zern	bcaf64b605	normalize calls to ff_alloc_packet2 - check ret < 0 - remove excessive error log Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	e760e1d408	avconv: Make sure the encoder exists before inspecting supported_list This fixes crashes when there is no encoder for the default codec of selected format. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Carl Eugen Hoyos	5da5128493	cavs: Add a dependency on h264chroma This fixes standalone building of this decoder. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	8d061989dd	lavc: Split out ff_hwaccel_pixfmt_list_420[] over individual codecs Not all hwaccels implement all codecs, so using one single list for multiple such codecs means some codecs will be represented in the list, even though they don't actually handle that codec. Copying specific lists in each codec fixes that. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	c257fe1fde	Move ff_cropTbl and ff_zigzag_direct from dsputil to mathtables. These are widely used throughout libavcodec, nothing dsputil-specific. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a3e0fc9803	snowenc: fix indention Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	70a2a4934a	snowenc: add forgotten emms_c() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	87a954d6f4	lavf/concat: document the use of the files durations. Address trac ticket #2319.	12 years ago
Diego Biurrun	5a4e9fe855	avcodec/internal: Fix #if DECODE_AUDIO / ENCODE_AUDIO name mismatch	12 years ago
Michael Niedermayer	188c082477	snowenc: initialize edges This fixes a regression caused by changes to the buffer initialization code. Fixes valgrind warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2dd2ee96eb	vc1dec: use av_log_ask_for_sample for odd sprites Suggested-by: Reimar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	037adf589a	libilbc: use ff_alloc_packet2 Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
James Zern	1811f1d840	libopusenc: use ff_alloc_packet2 Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	baf10ad186	Merge remote-tracking branch 'qatar/master' * qatar/master: hwaccel: consistent name prefixes for start_frame/end_frame/decode_slice Conflicts: libavcodec/vda_h264.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	28adecf0fa	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Move the iconv test to the bottom of configure. Make 32bit zmbv colour-space opaque. Use uint8_t instead of uint16_t pointer in kega decoder. kgv1dec: Simplify kega decoding by using memcpy instead of loops Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a3541896c6	qdm2: check "AC" codewords Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5c8ffbaa7f	qdm2: simplify arithmetic coder tables generation Someone should rename the variables, theres nothing random in there Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	bb01be8046	rv20: Fix handling of frame skip. Fixes division by zero Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7bab631f7d	mss2dsp/upsample_plane: fix 0x0 handling Fixes invalid memcpy and out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	4c364eb2b8	shorten: report meaningful errors	12 years ago
Luca Barbato	a2ad554def	shorten: K&R formatting cosmetics	12 years ago
Luca Barbato	5cf7c72757	shorten: use the unsigned type where needed get_uint returns an unsigned value, use an unsigned to store blocksize to make sure the comparison logic is correct and report correctly the error for the channel count not supported.	12 years ago
Michael Niedermayer	c10da30d84	shorten: set invalid channels count to 0 Prevent the loop shorten_decode_close from writing and freeing out of the array boundary. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	02055b6d40	vorbisdec: check memory allocations	12 years ago
Carl Eugen Hoyos	34e7a3d74c	Move the iconv test to the bottom of configure. This fixes a possible mis-detection of iconv on OS X. OS X with macports often has two version of libiconv.2.dylib installed, one with symbols like "_iconv_open" and one with "_libiconv_open", so test for iconv with all flags to make sure the detection uses the same library as the actual compilation / linking. Tested-by: Paul Sturbaum	12 years ago
Carl Eugen Hoyos	b45e85ab7e	Make 32bit zmbv colour-space opaque.	12 years ago
Carl Eugen Hoyos	96d2e4d61a	Use uint8_t instead of uint16_t pointer in kega decoder. This change allows to remove a few casts and avoids a potential pointer aliasing violation.	12 years ago
Reimar Döffinger	940b06aeb8	kgv1dec: Simplify kega decoding by using memcpy instead of loops Fixes decoding errors with icc 13.1 Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	12 years ago
Michael Niedermayer	058e1f8dd7	vc1dec: odd sized sprites are unsupported It should be easy to add support but without a sample we would not know if they work. Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d929364814	asfdec: dont truncate type 2-5 values Fixes use of uninitialized variables and possible out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4c56b79a16	vf_stereo3d: Add AVOption table terminator Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	4987faee78	h264: check for luma and chroma bit dept being equal The decoder assumes a single bit depth for all the planes while the specification allows different bit depths for luma and chroma. Avoid the possible problems described in CVE-2013-2277 CC: libav-stable@libav.org	12 years ago
Clément Bœsch	34d0ea5247	lavfi/deshake: support named options.	12 years ago
Clément Bœsch	c0bfc2b90d	doc/filters: make examples a bit more consistent. Create dedicated subsection and itemize. Not done for every filters, but a large part is done.	12 years ago
Clément Bœsch	72d2e9437d	doc/showspectrum: add some examples.	12 years ago
Stefano Sabatini	8d9509377e	lavfi/overlay: improve log message warning in case of clipped overlay	12 years ago
Stefano Sabatini	f164228fd7	lavfi/overlay: add support for partial overlaying Partially rework the iteration logic, in order to limit iteration only for the clipped overlay region.	12 years ago
Paul B Mahol	1c808943b8	lavfi/mp: drop mp=stereo3d filter The filter has been natively integrated into libavfilter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	3f35f36a2e	lavfi: port MP stereo3d filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	c31458c334	lavf/concat: compute duration if possible.	12 years ago
Nicolas George	9b211c43dc	examples/muxing: fix memory leak. Do not re-call avcodec_get_context_defaults3(), it is already called by avformat_new_stream() and it leaks the codec priv_data that was already allocated. Use avformat_free_context() instead of freeing (not) everything manually. Fix trac ticket #2322.	12 years ago
Stefano Sabatini	ad48556135	lavu/eval: add native support to lte and lt functions	12 years ago
Nicolas George	622a6f6f3b	doc/muxers: specify that tee needs -map. Address trac ticket #2311.	12 years ago
Nicolas George	3ab25e4574	Revert "lavf/concatdec: define "ffcat" and "ffconcat" extensions" This reverts commit `6cc12353a8`. Conflicts: libavformat/version.h Allowing to automatically select the concat demuxer raises security concerns, as it allows a possibly hostile file to access any file on the system. Guessing the format based on the file name extension does not allow to enable the safe mode designed to avoid it.	12 years ago
Stefano Sabatini	b1a2684936	lavu/opt: fix weird align	12 years ago
Stefano Sabatini	7b9a3df5d7	lavu/opt-test: do not explicitly set default value in test_ctx Let av_opt_set_defaults() set the value, which is simpler and more idiomatic.	12 years ago

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