FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	7063b6eaee	lavc: increase major version to 54. The lavf-ffm test results change because ffmenc writes AVCodecContext.flags/flags2 and the defaults for those change.	13 years ago
Alexandra Khirnova	570f6aaab1	cmdutils: fix options starting with 'no'. E.g. non_linear_quant mpeg2video private option. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Ronald S. Bultje	412b248edb	x86inc.asm: fix typo. Assemblers don't understand ! in %if statements.	13 years ago
Ronald S. Bultje	b5d08c27c3	swscale: convert rgb/bgr24ToY/UV_mmx functions from inline asm to yasm. Also implement sse2/ssse3/avx versions.	13 years ago
Ronald S. Bultje	3b15a6d742	config.asm: change %ifdef directives to %if directives. This allows combining multiple conditionals in a single statement.	13 years ago
Alex Converse	08628b6afb	Revert "sws/pixfmt/pixdesc: add support for yuva444p" This reverts commit `fc115c80b7`. Tests are broken.	13 years ago
Paul B Mahol	5eda82aac9	frwu: check if allocation was successful Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Mashiat Sarker Shakkhar	d51d6ae9c4	vc1dec.c: Don't use uninitialized values of dmv_[x, y] MVDATA may or may not be transmitted. If it is not, both dmv_x and dmv_y is to be assumed zero. This may not trigger wrong picture in all systems, but it's a bug nevertheless. Fixes SA10116.vc1 on my 64-bit Windows 7. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Paul B Mahol	fc115c80b7	sws/pixfmt/pixdesc: add support for yuva444p Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Alex Converse	b57d262412	mjpegbdec: Fix overflow in SOS. Based in part by a fix from Michael Niedermayer <michaelni@gmx.at> Fixes CVE-2011-3947 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	13 years ago
Diego Biurrun	299ab0fd17	libavutil: Remove pointless file test program.	13 years ago
Paul B Mahol	324e818093	8bps: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Alex Converse	9adf25c1cf	smacker: Sanity check huffman tables found in the headers. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Alex Converse	90c0c83e14	smacker: remove dead store	13 years ago
Alex Converse	dac56d9ce0	qdm2: Check data block size for bytes to bits overflow. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Tomas Härdin	62271c4c9a	mxfdec: Fix files with essence containers larger than 2 GiB. For such files, accumulating into an int would cause an overflow. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Jean First	4fbd3e89e7	mxfdec: Employ correct printf conversion specifiers for POSIX int types. Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Hendrik Leppkes	feaa40020b	vc1: always read the bfraction element for interlaced fields Previously, it would not be read if refdist_flag was not set, however according to the spec and the reference decoder, it should always be read. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Paul B Mahol	7de9af65c7	fate: add XWD image regression test Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Janne Grunau	b3461c29c1	lavf: prevent infinite loops while flushing in avformat_find_stream_info If no data was seen for a stream decoder are returning 0 when fed with empty packets for flushing. We can stop flushing when the decoder does not return delayed delayed frames anymore. Changes try_decode_frame() return value to got_picture or negative error. CC: libav-stable@libav.org	13 years ago
Alex Converse	d2ee8c1779	matroskadec: Pad AAC extradata. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	8801fac365	ismindex: Fix build on mingw Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Alex Converse	d78bb1a4b2	wma: Clip WMA1 and WMA2 frame length to 11 bits. The MDCT buffers in the decoder are only sized for up to 11 bits. The reverse engineered documentation for WMA1/2 headers say that that for all samplerates above 32kHz 11 bits are used. 12 and 13 bit support were added for WMAPro. I was unable to make any Microsoft tools generate a test file at a samplerate above 48kHz. Discovered by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	9f9c45f4b6	movenc: Don't require frame_size to be set for modes other than mov The field frame_size isn't written to the output anywhere except than in mov. This facilitates stream copy from formats that don't set frame_size. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6cb288290d	doc: Update APIchanges with info on muxer flushing Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	990a746cec	movenc: Reindent a block Also add some space around operators and wrap a comment that extends past the 80 char "limit"/guideline. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	d55fa1cb25	tools: Remove some unnecessary #undefs.	13 years ago
Janne Grunau	c3e10ae412	rv20: prevent calling ff_h263_decode_mba() with unset height/width Prevents a crash of VLC during playback of a invalid matroska file, found by John Villamil <johnv@matasano.com>. CC: libav-stable@libav.org	13 years ago
Diego Biurrun	4e81b5f517	tools: K&R reformatting cosmetics	13 years ago
Diego Biurrun	50639cbefe	Ignore generated aviocat and ismindex tools.	13 years ago
Diego Biurrun	07a873a277	build: Automatically include architecture-specific library Makefile snippets.	13 years ago
Janne Grunau	366ac22ea5	indeo5: prevent null pointer dereference on broken files Found by John Villamil <johnv@matasano.com>	13 years ago
Martin Storsjö	7072a6a4bb	pktdumper: Use usleep instead of sleep MinGW doesn't have sleep, only _sleep (which is deprecated), Sleep (which is defined in winbase.h and not in the standard C headers) and usleep. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	33ad8c3cab	cosmetics: Remove some unnecessary block braces.	13 years ago
Diego Biurrun	abe655a472	Drop unnecessary prefix from sink variable and struct names.	13 years ago
Martin Storsjö	33ec9ef96d	Add a tool for creating smooth streaming manifests It can also optionally split the file into individual fragments, which allows it to be served from any web server without any server side support. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	bc7d05177f	movdec: Calculate an average bit rate for fragmented streams, too Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	3b5d4428ac	movenc: Write the sample rate instead of time scale in the stsd atom For ismv/isma, the time scale might not be the same as the sample rate. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	4ddd54dab4	movenc: Add a separate ismv/isma (smooth streaming) muxer Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	b613ff5e93	movenc: Allow the caller to decide on fragmentation Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	f1caf01d5e	libavformat: Add a flag for muxers that support write_packet(NULL) for flushing Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	83988d58ed	movenc: Add support for writing fragmented mov files Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6ca3856894	movenc: Add a separate start_pts This fixes calculation of trackDuration if the MOVIentry array is cleared. This is required by the fragmentation support in the next patch. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	c3af52fa8b	dsputil: use vertical component for drawing bottom edge. Current code only writes 8 pixels of vertical edge for YUV422, which causes MC artifacts when subsequent frames use data from that edge.	13 years ago
Alex Converse	efe68076da	aacenc: Fix identification padding when the bitstream is already aligned.	13 years ago
Michael Niedermayer	cdfe94c5ab	aacenc: Write correct length for long identification strings. When the length is the escape value (15), the new length is calculated by 15 + get_bits(8) - 1. Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Justin Ruggles	b8dd555c63	aud: remove unneeded field, audio_stream_index from context There is only one stream, so it will always be index 0. This also allows for removal of the private context.	13 years ago
Justin Ruggles	be14a37066	aud: fix time stamp calculation for ADPCM IMA WS also allows for removing some unused context fields	13 years ago
Justin Ruggles	10fef6bd6b	aud: simplify header parsing also allows for removing some unused context fields	13 years ago
Justin Ruggles	0e6a8b5cf7	aud: set pts_wrap_bits to 64. Time stamps are not read from the bitstream, so no wrapping is needed.	13 years ago

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31915 Commits (7063b6eaee5b10afc3e3157e10e4be0c04537107) All Branches Search

31915 Commits (7063b6eaee5b10afc3e3157e10e4be0c04537107)

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