FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	7129935ed2	avcodec/mjpegdec: Fix ljpeg RCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	1daea5232f	x86: Add an xmm clobbering wrapper for avcodec_encode_video2 This is required since `187105ff8` when we started trying to wrap this function as well. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Vittorio Giovara	187105ff8a	Fix references to deleted avcodec_encode_video() function	11 years ago
Martin Storsjö	85e8192b85	avpacket: Fix error checking in packet_alloc Previously the wrong buffer pointer was checked, when buf instead of *buf was checked. But checking the return value instead is even better. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	6fc8226e29	vp3: Check the framerate for validity Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	ac9d159015	proresdec: Properly make sure an index doesn't run past the limit If idx equaled num_coeffs - 1 on entry to the loop, the previous check failed to break out of the loop. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	e90a6846c2	cavsdec: Make sure a sequence header has been decoded before decoding pictures Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	7fb2622456	avcodec/mjpegdec: rgba64 ljpeg support Fixes Ticket2965 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1e4e0bd907	avcodec/mjpegdec: change error return value to be outside the 16bit range Fixes part of Ticket2965 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b4a5fcb998	avcodec/mjpegdec: Fix rgb48 ljpeg Fixes Ticket894 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	04427182bc	avcodec: typo fix sepera* → separa*	11 years ago
Michael Niedermayer	4f1a17b1a9	avcodec/c93: force dimensions to the correct value instead of depending on the demuxer to do so Fixes Ticket2934 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	a06a5b78e2	mathops/x86: work around inline asm miscompilation with GCC 4.8.1 The volatile is not required here, and prevents a miscompilation with GCC 4.8.1 when building on x86 with --cpu=i686 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Michael Niedermayer	821a5938d1	avcodec/g2meet: Fix order of align and pixel size multiplication. Fixes out of array accesses Fixes Ticket2922 Found-by: ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e428632c1a	avcodec/jpeg2000dec: print invalid cdx/y values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	529540759f	avcodec/simple_idct_template: adjust coeffs for 12bit idct This prevents overflows with 12bit jpegs Fixes Ticket2952 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Piotr Bandurski	1a3d142f1f	avcodec/bfi: check for malloc failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Piotr Bandurski	bb5e7d3b5a	avcodec/mationpixels: free memory after malloc failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	8134edf3eb	avcodec/cdxl: use av_freep() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Piotr Bandurski	8728360b56	avcodec/mationpixels: check for malloc failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	108b91c3fe	avcodec/mpeg12dec: clear mpeg_enc_ctx_allocated when contexts are deallocated Fixes Ticket2950 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6c07e41f43	avcodec/mjpegdec: check for malloc failure of blocks[] and last_nnz[] Fixes null pointer dereference Fixes Ticket2947 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	23bd0335af	avcodec/g2meet: remove redundant log message Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	3dcd3e08f6	avcodec/proresdec2: remove duplicated tables Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Christian Schmidt	aca25104ea	pcm-dvd: Minor leftovers Drop a pointless branch in uninit and use the compact copyright.	11 years ago
Christian Schmidt	d9cdb7d8d6	pcm-dvd: Support channel configuration changes The sample buffering logic does not take into account that the blocksize could change. Reset the buffer if the channel configuration changes, since if there are leftover samples, it is most likely a broken or misconcatenated stream. This could lead to negative numbers for missing_samples during decoding. Thanks to Michael Niedermeyer for pointing these out.	11 years ago
Paul B Mahol	1b99514dfd	avcodec/smacker: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	16837f9846	avcodec/aacenc: use enum for aac coder. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Timothy Gu	5748e24950	aacenc: use constants to set AAC coder Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Timothy Gu	4bd910d83d	aacenc: add AAC_CODER_(FAAC\|ANMR\|etc.) macros Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	bfe1445871	avcodec/aic: fix "warning: comparison of unsigned expression < 0 is always false" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f144168d9b	avcodec/smacker: fix some memleaks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fbab9a7c22	avcodec/smacker: remove check that has become redundant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	59a08d1939	avcodec/smacker: use the correct field instead of a hardcoded value for the index check in smacker_decode_tree() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	b1e4698853	g2meet: Allocate cursor buffers large enough to fit the aligned width Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	0f678c0214	aic: Validate values read from the bitstream Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	0d61f26001	zmbvdec: Check the buffer size for uncompressed data Also don't pointlessly set the buffer size to 1 after copying one packet. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	b26742cc30	shorten: Break out of loop looking for fmt chunk if none is found Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	49568851bf	shorten: Use a checked bytestream reader for the wave header Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Carl Eugen Hoyos	f99f7f4025	Set bits_per_raw_sample when reading j2k frames.	11 years ago
Michael Bradshaw	7412a4a48f	libopenjpegdec.c: Correctly scale gray16 output if precision < 16 Fixes ticket #2943. Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	11 years ago
Martin Storsjö	f3d57dc691	smacker: Free memory properly if the init function fails Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	0679cec6e8	smacker: Make sure we don't fill in huffman codes out of range Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	d002fce24a	smacker: Check malloc return values Also try to free local allocations on errors. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Dylan Alex Simon	38155b47fd	avcodec: add const qualifier to avcodec_find_best_pix_fmt2 args avcodec_find_best_pix_fmt2 does not modify its first argument so may be marked const. This avoids a warning when passing in AVCodec.pix_fmts. Signed-off-by: Dylan Simon <dylan@dylex.net> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	64b6279d14	avcodec/mjpegdec: Support >8bpc color mjpeg Fixes Ticket2939 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7bc9fb8cde	avcodec/utils: add 16bit planar YUV formats to avcodec_align_dimensions2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vignesh Venkatasubramanian	ae12d65538	lavcodec: Adding support for End Trimming in Opus encoder Adds the end trimming value (duration to be trimmed from the end of the file due to padding) to the packet's side data. This is then made use by the muxer to put the value in the container. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vignesh Venkatasubramanian	889bc79b5f	lavc/utils: Add support for discarding samples from the end Adding support for discarding samples from the end based on the value in AV_PKT_DATA_SKIP_SAMPLES side data's bytes 5-8. Signed-off By: Vignesh Venkatasubramanian <vigneshv@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Paul B Mahol	942babd87f	avcodec/vp56: use av_reallocp_array() and check if allocation failed Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago

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25619 Commits (ad75d2b590f0a4d2ea8b9748aa31ff98ba6fbf1e)