FFmpeg

Commit Graph

Author	SHA1	Message	Date
Clément Bœsch	60ba9a9a88	lavfi/gradfun: fix dithering in MMX code. Current dithering only use the first 4w instead of the whole 8 random values.	12 years ago
Clément Bœsch	49de902a1e	lavfi/gradfun: fix rounding in MMX code. Current code divide before increasing precision.	12 years ago
Clément Bœsch	dd8a76ab08	lavfi/gradfun: do not increment DC pointer for odd values. First DC is only used once otherwise. This also makes the code consistent with ASM versions.	12 years ago
Paul B Mahol	dea9da5f16	qcelpdata: correct start bit for cbgain[0] in qcelp_rate_octave_bitmap[] Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	c4a32d92fe	ffmpeg: Fix shortest with libx264 Encoders that buffer a significant number of frames where a "few" frames off with -shortest Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	1b9ced685a	MAINTAINERS: update my GPG key fingerprint	12 years ago
Carl Eugen Hoyos	d687b8c875	Cosmetics: Reindent after last commit.	12 years ago
Carl Eugen Hoyos	00a62e6776	Do not skip three bytes and don't search for extradata in old realaudio files. Fixes ticket #1557.	12 years ago
Janne Grunau	acb571c89a	avcodec: bump minor for adaptive h264 frame-mt Also adds forgotten Changelog entry.	12 years ago
Anton Khirnov	e82cb79adf	avconv: pass the actually selected decoder to filter_codec_opts().	12 years ago
Anton Khirnov	77bd1bc73a	avconv: use new options parser.	12 years ago
Anton Khirnov	0ec1642b60	cmdutils: don't log an error in opt_default(). It results in spurious errors when using the new preparser.	12 years ago
Anton Khirnov	8c9af5b205	cmdutils: add a commandline pre-parser. It splits the commandline into a more convenient internal representation for further parsing. This will allow e.g. - processing global options first independently of their location on the commandline, eliminating ugly hacks for processing e.g. cpuflags first - better options validation and error reporting. It is now possible for the parser to know that it's applying an input option to an output file or vice versa and act accordingly.	12 years ago
Anton Khirnov	a01c02bcff	cmdutils: split parse_option(). Separate the code that searches for the option to use and the code that actually writes it. The writing code will be reused by the new options parser.	12 years ago
Anton Khirnov	10bca66101	cmdutils: add a macro to simplify grow_array() calls.	12 years ago
Janne Grunau	9e696d2e5f	h264: support frame parameter changes during frame-mt Fixes CVE-2012-2782.	12 years ago
Janne Grunau	f1d8763a02	mpegvideo: allocate scratch buffers after linesize is known Since we can't know which stride a custom get_buffer() implementation is going to use we have to allocate this scratch buffers after the linesize is known. It was pretty safe for 8 bit per pixel pixel formats since we always allocated memory for up to 16 bits per pixel. It broke hoever with cmdutis.c's alloc_buffer() and high pixel bit depth since it allocated larger edges than mpegvideo expected. Fixes fuzzed sample nasa-8s2.ts_s244342.	12 years ago
Michael Niedermayer	ed2d7d5868	ff_h264_direct_ref_list_init: fix B slice check. Fixes null pointer dereference. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	12 years ago
Janne Grunau	73ad2c2fa7	h264: increase dist_scale_factor for up to 32 references Compute dist_scale_factor_field only for MBAFF since that is the only case in which it is used.	12 years ago
Michael Niedermayer	9700a7a1dd	af_apad: remove unneeded av_opt_free Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c311431e29	apad: add whole_len and pad_len options. These options allow padding to a specific length or adding a specific amount if silence. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c2640146e0	apad: fix apad_options formating Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b7e085a288	af_apad: add user setable packet_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5eae7f8f35	avfilter: add apad filter This filter pads an audio stream with silence It can together with -shortest be used to extend audio streams to the same length as video. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5c2fc3bdd7	Merge remote-tracking branch 'qatar/master' * qatar/master: configure: formatting cosmetics h264: use mbaff ref indices in fill_colmap() only for mbaff references Conflicts: libavcodec/h264_direct.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	14f79ba18f	h264: remove redundant parts of old slice in extradata code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	99321d1b03	h264: merge old and new "slice in extradata" checks Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	09b4ae8331	Merge commit '61c6eef5456f2bc8b1dc49a0a759c975551cea29' * commit '61c6eef5456f2bc8b1dc49a0a759c975551cea29': h264: prevent decoding of slice NALs in extradata doxy: Clarify what avpriv_set_pts_info does Conflicts: libavcodec/h264.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	94ecbe23c5	Merge commit 'c35f0e8495e34c2082dcde805e9323c9f6a4cb0a' * commit 'c35f0e8495e34c2082dcde805e9323c9f6a4cb0a': au: Reorder code so that both muxer and demuxer are under #ifdefs fate: Move RALF test into lossless audio group cosmetics: Use consistent names for multiple inclusion guards. Conflicts: libavformat/au.c tests/fate/lossless-audio.mak tests/fate/real.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	95015634f5	wtv: permit root table and first sectors to be located beyond 2GB boundary Fixes ticket #2025. Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Michael Niedermayer	ebfb738fa4	nutdec: sanity check r_frame_rate This fixes files that store a somewhat incorrect value. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	523c7bd23c	misc typo, style and wording fixes	12 years ago
Diego Biurrun	ea061af15a	configure: formatting cosmetics	12 years ago
Michael Niedermayer	c9aab8a123	h264: use mbaff ref indices in fill_colmap() only for mbaff references Prevents writing beyond array bounds. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	12 years ago
Janne Grunau	61c6eef545	h264: prevent decoding of slice NALs in extradata It is not posible to call get_buffer during frame-mt codec initialization. Libavformat might pass huge amounts of data as extradata after parsing broken files. The 'extradata' for the fuzzed sample sample_varPAR_s5374_r001-02.avi is 2.8M large and contains multiple slices.	12 years ago
Clément Bœsch	8b63744f48	Fix "bistream" typo and add a check in tools/patcheck.	12 years ago
Stefano Sabatini	1dd33d472a	doc/ffmpeg-bitstream-filters: fix typo in title	12 years ago
Carl Eugen Hoyos	a71de9a2a2	Fix typo in mvc decoder.	12 years ago
Michael Niedermayer	41bebda485	mjpegenc: fix restart interval parameters for yuv444 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	28b85b1fff	mjpegenc: fix YUV444 with w%16!=0 Fixes Ticket2040 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	85e6f6d9c1	doc/indevs: update syntax for the color filter in the lavfi device examples	12 years ago
Stefano Sabatini	1f9855dbc1	doc/texi2pod: correctly handle @url commands in the form @url{URL,...} Ignore the other arguments, which have not to be processed by the POD renderer.	12 years ago
Stefano Sabatini	9bba683578	doc/Makefile: add docclean rule This allows to clean the doc directory from the parent project dir. The command: make -C doc clean does not work as long as the paths specified in doc/Makefile are relative to the parent dir. Also it is consitent with "testclean" and "distclean" targets.	12 years ago
Stefano Sabatini	f14e248783	doc/texi2pod: add support to @ifhtml and @ifnothtml directives With these commands it is possible to add HTML and non-HTML snippets, which will be useful for the "See Also" manual chapters.	12 years ago
Stefano Sabatini	992772b947	doc: remove references to external documents Fix a few warnings generated when creating the manuals. Our current doc generation toolchain does not allow to reference external documents.	12 years ago
Michael Niedermayer	1d29624c73	oggparsevorbis: check channels Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Jernej Virag	2f7465b5bf	SAP muxer set session name from metadata Pass "title" metadata field to av_sdp_create (as in RTP muxer) in SAP muxer for correct session name in SAP SDP announcements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8976ef7aec	concatdec: change data type to suppress warning about limited range of data type on some platforms. Reviewed-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Derek Buitenhuis	26e4f0c70f	doxy: Clarify what avpriv_set_pts_info does The "pts for a given stream" was nonsensical. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	df0d6735b3	doxy: Clarify what avpriv_set_pts_info does The "pts for a given stream" was nonsensical. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago

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