FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	cd559bb49a	lavc: add xface image decoder and encoder Based on libcompface code by James Ashton <James.Ashton@anu.edu.au>, and relicensed to LGPL with the author's consent.	12 years ago
Mans Rullgard	95cd815c36	swscale: try to use mmap only if available Some systems, e.g. Minix, have sys/mman.h defining MAP_ANONYMOUS without providing (working) mmap and friends. The mmx filter generation code checks only for MAP_ANONYMOUS, not for availability of mmap itself which leads to build errors on aforementioned systems. This changes the conditional compilation to use mmap only if all the required functions are available. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	e98b02de5f	configure: check for mprotect Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Michael Niedermayer	35782bfbca	h264: Change asserts to av_asserts in ff_h264_fill_default_ref_list() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	151469db33	j2kenc: remove unneeded dereference Fixes CID703723 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1b8f4d773c	ffmpeg: use framerate not fieldrate as filter input. Fixes a problem described in Ticket1065 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a63d7213b3	ffplay: Prevent 0/0 aspect from being passed on to lavfi 0/0 fails to be parsed Fixes Ticket1814 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	f9d732c264	wmapro: use planar sample format	12 years ago
Justin Ruggles	2725ce7c7c	wmalossless: output in planar sample format	12 years ago
Justin Ruggles	7ebfe5b44a	wmadec: use float planar sample format output	12 years ago
Justin Ruggles	977eb7d567	shorten: use planar sample format	12 years ago
Michael Niedermayer	bc077ca6b5	j2kdec: remove unneeded operation Fixes CID717554 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1e6cbb01e9	j2kdec: make curtilenum integer. This fixes a potential crash. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0de0ae5a20	tag_tree_decode: check node being non null Fixes CID717843 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a6cac64f69	compute_lpc_coefs: assert that normalize and fail have a supported combination Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	93ef29b6f4	noise_bsf: fix division by 0 Fixes CID733737 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	8441909f49	lavc: update documentation for AVFrame.extended_data	12 years ago
Michael Chinen	c73b1a1d80	flac_parser.c: fix issue with looping output for small files. see trac 1345 https://ffmpeg.org/trac/ffmpeg/ticket/1345 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Thilo Borgmann	41bf943f70	bgmc: fix sizeof arguments (should fix CIDs: 700724 and 608084) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	45bd0d15f4	lavf: fix fps detection with PAFF H.264 Fixes Ticket1065 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Hendrik Leppkes	572781b25f	h264: fix parsing of old lossless profile (profile_idc == 144) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	6bf43441f0	eatgq: raise error on unsupported macroblock mode Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	0ea55365b9	ansi: by design nb_args may exceed the size of the args array, so guard accordingly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d6f6a7557c	Merge remote-tracking branch 'qatar/master' * qatar/master: avutil: Do not make ff_ symbols globally visible. avutil: Rename ff_set_systematic_pal2() ---> avpriv_set_systematic_pal2() build: tms470: work around glibc math.h problems configure: improve tms470 compiler usage with glibc Conflicts: libavcodec/bmpenc.c libavcodec/rawdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	de3b1116da	eatgq: fix small overread Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	82c0055c5e	Merge commit 'b5198a2637b7b45b0049a1d4b386a06f016f2520' * commit 'b5198a2637b7b45b0049a1d4b386a06f016f2520': configure: tms470: add mapping for -mfpu=vfpv3-d16 flag configure: recognise Minix as OS configure: work around bug in ash shell eval-test: make table static const lavr: handle clipping in the float to s32 conversion nut: support pcm codecs not mapped in avi Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	db51c65961	Merge commit '1bd442c276e6688b43777a198cad0d7e3a92123f' * commit '1bd442c276e6688b43777a198cad0d7e3a92123f': nut: prioritize native tags Conflicts: tests/ref/lavfi/crop tests/ref/lavfi/crop_scale tests/ref/lavfi/crop_scale_vflip tests/ref/lavfi/crop_vflip tests/ref/lavfi/null tests/ref/lavfi/pixdesc tests/ref/lavfi/pixfmts_copy tests/ref/lavfi/pixfmts_crop tests/ref/lavfi/pixfmts_hflip tests/ref/lavfi/pixfmts_null tests/ref/lavfi/pixfmts_pad tests/ref/lavfi/pixfmts_scale tests/ref/lavfi/pixfmts_vflip tests/ref/lavfi/scale200 tests/ref/lavfi/scale500 tests/ref/lavfi/vflip tests/ref/lavfi/vflip_crop tests/ref/lavfi/vflip_vflip Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	03760297b1	doc/nut: Clarify what/where is the official nut specification Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	039341eb43	wv: do not report invalid stream duration If total number of samples is -1 it means stream is of unknown length. Fixes ticket #1777. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	dd5aff001e	svq1dec: use log level that have more common sense Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	7b9fc769e4	svq1dec: use more common way to check if result is not zero Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	8f4020d8a4	svq1dec: check return value of get_bits1() in more common way Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	e2bf1082cc	svq1dec: return more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	d31098113f	mp3enc: fix signed C99 overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2217a2249d	dpxenc: fix signed c99 overflows Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7a32ab5ed0	sws: get rid of C99 signed overflows try #2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	693097c355	paf: avoid C99 overflows Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3ee8eefbf2	sws: avoid signed C99 overflows Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	555f352f99	swr/rematrix: fix C99 left shift overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	014b178f84	g723_1: fix overflow in square_root() the intermediate does not fit in a signed 32bit int Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2fed05f53a	avoid more "0xFF << 24" as it is considered a integer overflow in C99 missed these in my previous search and replace Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b12d92efd6	avoid "0xFF << 24" as it is considered a integer overflow in C99 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d3d715ff13	mpeg4videodec: Recalculate timebase in case of guessing time increment bits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	096d96ffda	lavfi/select/scene: use pointer increments instead of y*linesize.	12 years ago
Clément Bœsch	0852648301	lavfi/select/scene: fix potential overread. Also make sure we use the actual width of the image and not the whole linesize.	12 years ago
Clément Bœsch	dff826b4a8	lavfi/select/scene: move out convoluted sad variable init from loop.	12 years ago
Thilo Borgmann	feaff427c0	alsdec: fix clipping of weightings for MCC decoding Fixes CID717905 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	20ec0d2a75	mpegvideo: fix motion_val checks Fixes CID604124 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f4d73f0fb5	mpegvideo: check return value of ff_MPV_common_init() Fixes CID703621 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8cda27b753	avcodec_find_best_pix_fmt_of_2: fix handling or PIX_FMT_NONE Fixes CID733775 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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