FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	1d3a3b9f89	avcodec/rawdec: Check the return code of avpicture_get_size() Fixes out of array access Fixes: asan_heap-oob_22388d0_3435_cov_3297128910_small_roll5_FlashCine1.cine Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1587989518	avcodec/rawdec: Support CODEC_CAP_PARAM_CHANGE Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	8dfb8190d7	libavcodec/rawdec: remove old ff_find_pix_fmt() function It's been dead code for more than a year Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	8b122937af	Warn if rawvideo and an unreadable pix_fmt are written. Print an error if a combination of rawvideo and an unusual pix_fmt that will be impossible to decode are written to avi or mov. Fixes ticket #3545.	11 years ago
Carl Eugen Hoyos	ecb80fe78c	Cosmetics: Remove an outdated comment from lavc/rawdec.c. The missing swscale feature was implemented in 2011.	11 years ago
Anton Khirnov	4a0f665143	libavcodec: when decoding, copy replaygain side data to decoded frames	11 years ago
Michael Niedermayer	82a90e7764	Move avpriv_find_pix_fmt() to utils.c Fixes build with --disable-everything Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	97bb0076c5	avcodec/rawdec: decode 16-bit aligned and packed 'raw' pixel formats where bits_per_coded_sample < 16 The bit packing method is communicted via codec_tag: BIT[0] big-endian packing BIT[16] 16-bit little endian packing BIT[32] 32-bit little-endian packing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	54bbe3e2a6	Revert "Allow stream-copying grayscale mov files." This reverts commit `691dec6201`. The commit did not fix ticket #3215, it was fixed one commit earlier. The revert may break other use-cases but they should be fixed differently, the offending commit introduced too many problems. Fixes ticket #3377. Fixes ticket #3378.	11 years ago
Peter Ross	1524b0fa68	libavcodec/rawdec: avoid memcpy when performing 16-bit samples shift Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	7e23cfba76	avcodec/rawdec: for 16-bit pix fmts, shift pixels when bits_per_coded_sample < 16 Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	691dec6201	Allow stream-copying grayscale mov files. This reverts `0de2157f` / r12272. Fixes ticket #3215. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	da6506c607	lavc: move AVCodecContext.pkt to AVCodecInternal It's a private field, not meant to be accessed from outside lavc.	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Carl Eugen Hoyos	565140da17	avcodec/rawdec: Fix 2bpp and 4bpp rawvideo in mov Restores carefully the old behaviour (and does not break decoding avi samples). Fixes Ticket2536 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	0915b531bc	Rename "AVClass class" as "AVClass component_class". The aix header math.h defines "extern int class()" for C.	12 years ago
Hendrik Leppkes	8962da9ec3	rawdec: allocate a buffer in the appropriate size in the copy case. Otherwise the created buffer can be smaller than buf_size, which results in buffer overreads if the original image has extra padding on every line. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	e6c4ac7b5f	pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*	12 years ago
Michael Niedermayer	8e062fd169	rawdec: fix memleak Fixes fate-lavf-flm under valgrind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	be40d6cc2b	rawdec: fix a typo -- \|\| instead of \| Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Nicolas George	9cc02101ff	lavc/rawdec: set field order on decoded frame.	12 years ago
Nicolas George	6184fa2067	rawdec: work with refcounted frames. Adapted from commit `759001c534` by Anton Khirnov. Also, fix the use of \|\| instead of \| in a flags check.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Michael Niedermayer	30806ddcbc	avcodec/rawdec: use AVFrame accessor functions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	aec50f79e7	rawdec: use AVPALETTE_SIZE instead of magic constants.	12 years ago
Carl Eugen Hoyos	a6a5101654	Fix some avi rawvideo formats on big endian. Fixes ticket #2196.	12 years ago
Anton Khirnov	0ce033f888	rawdec: cosmetics, reformat	12 years ago
Michael Niedermayer	43d6ac53f2	lavc: ff_find_pix_fmt ->avpriv Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	86159703f5	ff_find_pix_fmt: return NONE for the "not found" case. Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1e28fa21de	rawdec: fix NV12 Fixes Ticket646 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f105fe5c22	rawdec: fix decoding of odd dimensioned raw yv12 Fix Ticket339 part 2 of 2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	df9b956751	lavc: fix decode_frame() third parameter semantics for video decoders It's got_frame, not data size	12 years ago
Peter Ross	2d954ccd84	rawdec: use av_image_check_size Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	60e957476e	rawdec: check avpicture_get_size() return value Fixes CID205019 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Tim Nicholson	0ee57f8b14	rawdec.c: Extract interlace information from quicktime flag if it exisits. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	52d113ee06	avutil: Rename ff_set_systematic_pal2() ---> avpriv_set_systematic_pal2() Functions used across libraries should have avpriv_ and not ff_ prefixes.	12 years ago
Anton Khirnov	50ba57e0ce	lavc: do not use av_pix_fmt_descriptors directly.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Diego Biurrun	0ae3ba8daa	avcodec: Drop long-deprecated imgconvert.h header	12 years ago
Michael Niedermayer	79bf1f0ad0	rawdec: fix "warning: assignment from incompatible pointer type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ba2cf854d0	lavc: move AVRn to a seperate decoder. The special cases in demuxers and decoders are a mess otherwise (and more would be needed to support it fully) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0de4918f32	rawdec: support AVRn 1:1 raw interlaced mode Fixes Ticket971 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Piotr Bandurski	96e2507363	isom: add "NO16" FourCC samples: http://www.datafilehost.com/download-46d9a0fa.html Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	ab7dbdc92c	lavc/rawdec: add assertion check in raw_decode() Check on an implicit assumption done on the number of coded bits for paletted rawvideo with coded bits == 2.	13 years ago
Stefano Sabatini	17a54f5de8	lavc/rawdec: prefer constant AVPALETTE_SIZE over 256*4 Improve readability.	13 years ago
Paul B Mahol	e9d5c0520f	lavc: use designated initializers for AVClasses Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Stefano Sabatini	b583ccc3db	lavc/rawdec: propagate duration from packet to frame	13 years ago
Stefano Sabatini	6808759a58	lavc/rawdec: fix various bogus error codes and add some logs Help debugging.	13 years ago

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156 Commits (82d9c4e5789cefc35567e9e5e2c06c03a070f605)