FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	d4936548f4	avconv: remove an unused function parameter.	13 years ago
Anton Khirnov	4648fe6324	avconv: remove now pointless variables.	13 years ago
Anton Khirnov	e06d2dfcde	avconv: drop support for building without libavfilter. Since the mandatory memcpy in vsrc_buffer has been eliminated, there shouldn't be any significant reason to build without lavfi anymore. This will make upcoming support for complex filtergraphs easier to do.	13 years ago
Reimar Döffinger	439c3d5bcc	nellymoserenc: fix crash due to memsetting the wrong area. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Joakim Plate	ba24f12982	libavformat: Only require first packet to be known for audio/video streams It can take a long time before subtitles or data streams show up, so we shouldn't wait for those before assuming we have all info for streams. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	951e715ceb	avplay: Don't try to scale timestamps if the tb isn't set If get_filtered_video_frame failed above, tb might not be initialized at all, so don't scale using it. This fixes cases where avplay could crash if aborting avformat_find_stream_info with ctrl+c. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	20234a4bd7	cosmetics: Align muxer/demuxer declarations Also add missing trailing commas, break long codec_tag lines and add spaces in codec_tag declarations. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anne Aaron	fdf3a749d3	mpeg12: Do not change frame_pred_frame_dct flag and demote error into a warning Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Justin Ruggles	bb0618e68b	avcodec: remove avcodec_guess_channel_layout() It is not public because the header is not installed, and its functionality has been replaced by av_get_default_channel_layout().	13 years ago
Justin Ruggles	5cc51a5847	avutil: Add av_get_default_channel_layout() Also, use the new function in the AC-3 encoder.	13 years ago
Diego Biurrun	0becb07842	h264: Factorize declaration of mb_sizes array.	13 years ago
Anton Khirnov	a03f8ea0a8	vsrc_buffer: when no frame is available, return an error instead of segfaulting.	13 years ago
Anton Khirnov	cfec77aaf8	configure: add dl to frei0r extralibs.	13 years ago
Christophe GISQUET	6b81da2fd0	dsputil x86: use SSE float instruction instead of SSE2 integer equivalent All the more required since the users are pure SSE functions. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Christophe GISQUET	cd88105f6f	dsputil x86: remove deprecated parameter from scalarproduct_int16 prototype Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Christophe GISQUET	f9888520cc	vp8dsp x86: perform rounding shift with a single instruction Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	7756859a31	fate: add BMP tests.	13 years ago
Ronald S. Bultje	bc0bdda77b	swscale: handle complete dimensions for monoblack/white. Fixes bug 269.	13 years ago
Diego Biurrun	e484265c97	aacenc: Mark deinterleave_input_samples argument as const. This fixes the warning: libavcodec/aacenc.c:524: warning: passing argument 2 of ‘deinterleave_input_samples’ discards qualifiers from pointer target type	13 years ago
Diego Biurrun	1f068e4450	vf_unsharp: Mark readonly variable as const. This fixes the following warning: libavfilter/vf_unsharp.c:106: warning: initialization discards qualifiers from pointer target type	13 years ago
Anton Mitrofanov	14af74e9a0	h264: fix 4:2:2 PCM-macroblocks decoding Fixes bug 239. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Derek Buitenhuis	91dffb4c1d	w32threads: Make pthread_cond_wait follow POSIX pthread_cond_wait is supposed to return an integer, and indeed does sometimes. Fix its function declaration to match its behavior and POSIX. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Diego Biurrun	3dde147ff9	cosmetics: Consistently place static, inline and av_cold attributes/keywords.	13 years ago
Diego Biurrun	d4f05ae3b6	sbrdsp: Use standard multiple inclusion guards.	13 years ago
Aneesh Dogra	6d21f49879	pcm: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Piotr Bandurski	835a893bcb	rawdec: Support fourccs YV16 and YV24	13 years ago
Raffaele Sena	34d908c083	rtmp: implement bandwidth notification Improve compatibility with some servers. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Samuel Pitoiset	faba4a9b88	rtmp: update supported audio codecs value The audio codecs property is composed by all values except SUPPORT_SND_INTEL (0x0008) and SUPPORT_SND_UNUSED (0x0010) which are unused. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Hans-Kristian Arntzen	b991b300f2	Unscaled Planar RGB -> RGB support in swscale. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Derek Buitenhuis	0aaa45ef69	FATE: Add RALF decoding test Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Anton Khirnov	95587d29d7	vsrc_buffer: allow buffering arbitrary number of frames.	13 years ago
Anton Khirnov	416fd90ead	vf_scale: avoid a pointless memcpy in no-op conversion. I.e. just pass the buffer along when src parameters == dst parameters.	13 years ago
Anton Khirnov	63736fe48c	avfiltergraph: try to reduce format conversions in filters. Current code, with a filterchain such as (input - yuv411) -> (scale - any) -> (sink - any) will result in yuv420 being chosen for the second link, which is clearly not right. This commit attempts to improve in the following way: repeat until convergence: loop over all filters find input link with exactly one format force this format on all output links of the same type (if possible)	13 years ago
Anton Khirnov	996f9f0c32	avfiltergraph: add an AVClass to AVFilterGraph on next major bump. It will be used for logging, possibly also AVOptions.	13 years ago
Anton Khirnov	ddb4431208	id3v2: fix skipping extended header in id3v2.4 In v2.4, the length includes the length field itself.	13 years ago
Michael Niedermayer	420d1df2e2	apedec: check bits <= 32. Fixes a floating-point exception further down. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	13 years ago
Aneesh Dogra	c265b77b11	cavs: Remove unused code. The square is always passed as 1 whenever the function is called and thus the if block never gets executed. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Reimar Döffinger	10b1c060f9	oggenc: fix condition when not to flush due to keyframe granule. The previous condition of 0 page size was wrong, that would disable the mechanism for all frames at a start of a page, thus some keyframes still would not get their own granule. The real problem is that header packets must not be flushed, but they have (and must have) 0 granule and thus would be detected as keyframes. Add a separate parameter to mark header packets. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Andres Gonzalez	ed3e1b485a	oggenc: add pagesize option to set preferred page size When set, if an Ogg stream buffer has enough data, a page is made instead of filling maximum-size pages. Using smaller pages results smaller seek intervals at the expense of higher container overhead. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	67aec401d8	libspeexdec: set frame size in libspeex_decode_init() This fixes speex decoding, which was broken in `85469f1c`.	13 years ago
Franz Brauße	12cbbbb4ab	smacker audio: sign-extend the initial 16-bit predicted value Fixes Bug #265 Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Diego Biurrun	b691fd7a4d	h264: drop ff_h264_ prefix from static function ff_h264_decode_rbsp_trailing()	13 years ago
Diego Biurrun	9ad80ef3db	h264: Make ff_h264_decode_end() static, it is not used externally. Also drop the now unnecessary ff_ prefix from its name.	13 years ago
Diego Biurrun	afd8a3957b	output-example: K&R formatting cosmetics, comment spelling fixes	13 years ago
Luca Barbato	93f6d0475f	avf: make the example output the proper message av_dump_format needs the codecs opened in order to print them.	13 years ago
Luca Barbato	28db30aa29	avf: fix audio writing in the output-example av_init_packet does not reset data and size fields in AVPacket, avcodec_encode_audio2 can use preallocated AVPacket.	13 years ago
Ronald S. Bultje	4f7c7624c0	mov: don't overwrite existing indexes. Prevents all kind of badness if files contain multiple indexes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	0399fe0fd2	lzw: fix potential integer overflow.	13 years ago
Ronald S. Bultje	b7b1509d06	truemotion: forbid invalid VLC bitsizes and token values. SHOW_UBITS() is only defined up to n_bits is 25, therefore forbid values larger than this in get_vlc2() (max_bits). tokens[][] can be used as an index in deltas[], which has a size of 64, so ensure the values are smaller than that. This prevents crashes on corrupt bitstreams. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	bf39d3b59d	truemotion2: handle out-of-frame motion vectors through edge extension. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago

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33188 Commits (2ef15b46e42647f6688d05abe2400fe008de5e0a) All Branches Search

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