FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mark Thompson	123ccd07c5	lavc: Rewrite VAAPI decode infrastructure Moves much of the setup logic for VAAPI decoding into lavc; the user now need only provide the hw_frames_ctx.	8 years ago
Diego Biurrun	72eba6558e	wmavoice: Simplify GetBitContext initialization	8 years ago
Vittorio Giovara	80fc75d51e	Changelog: Mention mov with multiple stsd Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Burt P	728e80cd2e	High Definition Compatible Digital (HDCD) decoder filter, using libhdcd Signed-off-by: Burt P <pburt0@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Vittorio Giovara	95f8029345	avprobe: Fix memory leak After init_opts() there needs to be an uninit_opts() call to free the swscale context and other buffers. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Derek Buitenhuis	8db804e8f5	mov: Remove old b-frame/video delay heuristic This was added before edts support existed, and is no longer valid. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Derek Buitenhuis	eb96505b76	mov: Remove ancient heuristic hack This breaks files with legitimate single-entry edit lists, and the hack, introduced in `f03a081df0`, has no link to any known sample in its commit message. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Diego Biurrun	4ab496261b	libvpx: Cast a pointer to const to squelch a warning libavcodec/libvpxdec.c💯57: warning: passing argument 3 of 'av_image_copy' from incompatible pointer type av_image_copy(picture->data, picture->linesize, img->planes, libavutil/imgutils.h:116:6: note: expected 'const uint8_t ' but argument is of type 'unsigned char ' void av_image_copy(uint8_t *dst_data[4], int dst_linesizes[4],	9 years ago
Diego Biurrun	721d57e608	vp56: Separate VP5 and VP6 dsp initialization VP5 has no arch-specific optimizations (nor will it get some in the future), so it makes no sense to try to share dsp init code with VP6.	9 years ago
Diego Biurrun	3fd22538bc	prores: Change type of stride parameters to ptrdiff_t This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic. Also adjust parameter names to be "linesize" everywhere.	9 years ago
Diego Biurrun	f81be06cf6	cavs: Change type of stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	9 years ago
Diego Biurrun	802727b538	vp8: Update some assembly comments left unchanged in `bd66f073fe`	9 years ago
Diego Biurrun	87c6c78604	vp8: Change type of stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	9 years ago
Diego Biurrun	d9d26a3674	vp56: Change type of stride parameters to ptrdiff_t This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic.	9 years ago
Diego Biurrun	6892df9294	vp3: Change type of stride parameters to ptrdiff_t This avoids SIMD-optimized functions having to sign-extend their stride argument manually to be able to do pointer arithmetic. Also adjust parameter names to be "stride" everywhere.	9 years ago
Luca Barbato	963b3ab11f	doc: Document FATE option HWACCEL	9 years ago
Luca Barbato	d42809f983	av1: Add codec_id and basic demuxing support Signed-off-by: Diego Biurrun <diego@biurrun.de>	9 years ago
Luca Barbato	24130234cd	rtpdec_mpeg4: validate fmtp fields	9 years ago
Diego Biurrun	46e3936fb0	configure: Set __MSVCRT_VERSION__to 0x0700 for MinGW This exposes some required functionality like _aligned_malloc() in the MinGW system headers, thus obviating the need for the memalign hack.	9 years ago
Anton Khirnov	6755eb5b21	mss12: validate display dimensions The code currently reads the coded dimensions from the extradata, but expects the display dimensions to be set by the caller, and does not check that they are compatible (i.e. that the displayed size is smaller than the coded size). Make sure that when the display dimensions are set, they are also valid. Fixes possible invalid memory access. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	33f10546ec	vc1: check that slices have a positive height Fixes possible invalid reads. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	09b23786b3	pcx: use the bytestream2 API for reading from input Fixes possible invalid reads. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	221402c1c8	pcx: check that the packet is large enough before reading the header Fixes possible invalid reads. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	15ee419b7a	pcx: properly pad the scanline It is passed to the get_bits API, which requires buffers to be padded. Fixes possible invalid reads. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	409d1cd2c9	cook: use the bytestream2 API for reading extradata Fixes possible invalid reads in corrupted files. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	bba9d8bdfb	qpeg: fix an off by 1 error in the MV check height - me_y is the line from which we read, so it must be strictly smaller than the frame height. Fixes possible invalid reads in corrupted files. Also, use a proper context for logging the error. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	796dca027b	alac: do not return success if nothing was decoded If we encounter an END element before anything is decoded, we would return success even though the output frame has not been allocated, which is invalid. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Anton Khirnov	f5d46d3322	vmnc: check that subrectangles fit into their containing rectangles Fixes possible invalid writes with corrupted files. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	9 years ago
Diego Biurrun	83b92a855e	golomb: Drop disabled cruft	9 years ago
Diego Biurrun	014852e932	simple_idct: arm: Drop disabled code variant	9 years ago
Diego Biurrun	e2b9993558	simple_idct: x86: Drop disabled IDCT implementation This gem has been disabled since 2001.	9 years ago
Diego Biurrun	7effebde78	dvbsubdec: Remove disabled, near-duplicate debug code	9 years ago
Diego Biurrun	93fed46a92	timefilter: test: Drop some disabled debug cruft	9 years ago
Diego Biurrun	0e285c2f90	mpegvideo: Kill some disabled code	9 years ago
Diego Biurrun	f2f145f303	msmpeg4: Drop disabled debug cruft	9 years ago
Diego Biurrun	be1db21ba8	mathops: Drop disabled alternative mid_pred() implementation	9 years ago
Diego Biurrun	be3363f664	nsv: Drop disabled cruft	9 years ago
Diego Biurrun	b53d8c3ccf	mjpegdec: Drop disabled code	9 years ago
Diego Biurrun	34c22a9ca6	faan(i)dct: Kill some disabled code	9 years ago
Diego Biurrun	a4b1b5aa28	wc3movie: Drop unused cruft	9 years ago
Diego Biurrun	17cb56b356	ffv1: Remove broken disabled cruft	9 years ago
Diego Biurrun	b96f0ab3d2	h264: Kill broken disabled cruft	9 years ago
Diego Biurrun	42c4c2d2a6	aac: Drop broken cruft	9 years ago
Diego Biurrun	263efc095e	jfdct: Kill broken cruft	9 years ago
Diego Biurrun	d9442d1303	rm: Drop broken disabled cruft	9 years ago
Diego Biurrun	dab2034b86	roqvideoenc: Drop broken disabled cruft	9 years ago
Diego Biurrun	562bec0e69	pnm_parser: Drop broken disabled cruft	9 years ago
Diego Biurrun	a972fc1c0a	wma: Kill non-compiling disabled cruft	9 years ago
Diego Biurrun	aa37d2bf45	swscale: Kill non-compiling disabled cruft	9 years ago
Diego Biurrun	d5fda00efa	mpeg4videoenc: Kill non-compiling disabled cruft	9 years ago

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