FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	9272c965d9	matroskaenc: Fix type used for chapter timestamps	10 years ago
Vittorio Giovara	9f25a10992	matroskaenc: Also validate chapter end time This prevents it to be written as unsigned. Also add an error message. CC: libav-stable@libav.org Bug-Id: CID 1265717	10 years ago
John Stebbins	da7e561964	matroskaenc: Allow writing track "forced" flag Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Vittorio Giovara	5dc47a2bd5	matroskaenc: Validate chapter start and end times CC: libav-stable@libav.org Bug-Id: CID 1265717	10 years ago
Diego Biurrun	daf8cf358a	avformat: Don't anonymously typedef structs	10 years ago
Anton Khirnov	51da7d0274	matroskaenc: refuse to write AAC without valid extradata	10 years ago
Vittorio Giovara	b1306823d0	check memory errors from av_strdup()	10 years ago
Luca Barbato	69c1fe7c9c	mkv: Validate ASS Start and End fields CC: libav-stable@libav.org	10 years ago
Vittorio Giovara	090c67d586	matroskaenc: write correct Display{Width, Height} in stereo encoding should be the raw amount of pixels (for example 3840x1080 for full HD side by side) and the DisplayWidth/Height in pixels should be the amount of pixels for one plane (1920x1080 for that full HD stream)." So, move the aspect ratio check in the mkv_write_stereo_mode() function and always write the embl when stereo format and/or aspect ration is set. Also add a few comments to that function. CC: libav-stable@libav.org Found-by: Asan Usipov <asan.usipov@gmail.com>	10 years ago
Vittorio Giovara	28c020d4df	matroskaenc: check avio_open_dyn_buf return value CC: libav-stable@libav.org Bug-Id: CID 703629	10 years ago
Anton Khirnov	eabdc2a830	lavf: use initial_padding instead of deprecated delay	10 years ago
Vittorio Giovara	4d686fb721	matroskaenc: convert avstream stereo3d side data during encoding Write the StereoMode Embl to bitstream.	10 years ago
Gabriel Dume	f929ab0569	cosmetics: Write NULL pointer equality checks more compactly Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Luca Barbato	48e6432407	matroska: Factor out mkv_write_stereo_mode	11 years ago
Luca Barbato	b75a1f9892	matroska: Factor out write_track from mkv_write_tracks	11 years ago
Luca Barbato	f1f6156b3f	matroska: K&R formatting cosmetics	11 years ago
Anton Khirnov	e19d48dfce	flac muxer: support reading updated extradata from side data	11 years ago
Tudor Suciu	d2ef708c95	matroskaenc: Allow VP9 and Opus in webm Bug-Id: 695 Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	962d631573	matroskaenc: set the stream timebase earlier Fixes calculating the ts offset for audio codecs with delay.	11 years ago
Anton Khirnov	81eec081af	matroskaenc: base DefaultDuration on the framerate, not the codec timebase This results in DefaultDuration not being written when the framerate is not known, but as this field is purely informative, this should not break any sane demuxers.	11 years ago
Anton Khirnov	106b62f4ba	matroskaenc: write the channel mask for FLAC	11 years ago
Anton Khirnov	0c1959b056	lavf: add AVFMT_FLAG_BITEXACT. Use it instead of checking CODEC_FLAG_BITEXACT in the first stream's codec context. Using codec options inside lavf is fragile and can easily break when the muxing codec context is not the encoding context.	11 years ago
Anton Khirnov	a1aa37dd0b	matroskaenc: write CodecDelay	11 years ago
Tim Walker	558b20d729	matroskaenc: enable Annex B to MP4 conversion for HEVC tracks.	11 years ago
Tim Walker	a823d09486	matroskaenc: write private data in hvcC format for HEVC.	11 years ago
John Stebbins	0092c1dd8d	matroskaenc: allow override of "writing application" tag Signed-off-by: Tim Walker <tdskywalker@gmail.com> CC: libav-stable@libav.org	11 years ago
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago
Alexandra Khirnova	00a63bfb87	matroskaenc: Fix stray pointers left over from av_reallocp_array refactoring Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Alexandra Khirnova	f369b9356c	avformat: Use av_reallocp_array() where suitable Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
John Stebbins	26b241c079	matroskaenc: Allow chapters to be written in trailer This allows creation of frame accurate chapter marks from sources like DVD and BD where the precise chapter location is not known until the chapter mark has been reached during reading. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
John Stebbins	f812eeda17	matroskaenc: Fix writing TRACKDEFAULTFLAG The element was only being written when the value == 1. But the default value of this element is 1, so this has no useful effect. This element needs to be written when the value == 0. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Martin Storsjö	b886f5c2f1	mkv: Allow flushing the current cluster in progress Allow emitting the current cluster that is being written before starting a new one, simplifying how to figure out where clusters are positioned in the output stream (for live streaming). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	59f595921e	mkv: Flush the old cluster before writing a new one This simplifies keeping track of cluster boundaries for e.g. livestreaming of WebM. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	98308bd44f	mkv: Add options for specifying cluster limits Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	148fbdd1c2	mkv: Refactor mkv_write_packet Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Rafaël Carré	c3e58f8fb7	matroskaenc: restore compatibility with non referenced AVPacket Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	01656fd476	matroskaenc: support muxing WavPack	12 years ago
Anton Khirnov	e3b225a4fe	matroskaenc: add an option to put the index at the start of the file	12 years ago
Anton Khirnov	0574bc06d2	matroskaenc: cosmetics, reorder the #includes	12 years ago
Anton Khirnov	1afddbe59e	avpacket: use AVBuffer to allow refcounting the packets. This will allow us to avoid copying the packets in many cases. This breaks ABI.	12 years ago
Janne Grunau	4ffbe3f3a5	matroskaenc: check cue point validity before reallocation Prevents memory leak and possible access to freed memory. Fixes CID605744.	12 years ago
Luca Barbato	117d8c6d1f	matroska: implement support for ProRes Support Matroska native formatting. On demuxing prepend a Frame container atom (32bit big endian encoded frame size and 'icpf' string). On muxing remove it.	12 years ago
Moritz Bunkus	8071dca3d5	matroska: implement support for ALAC Support Matroska native formatting. On demuxing reconstruct the 36-bytes QuickTime atom that the ALAC decoder expects by prepending the "atom size", "tag" and "tag version" fields missing from the Matroska's CodecPrivate element. On muxing remove the initial 12 bytes Sample files are available: http://www.bunkus.org/videotools/mkvtoolnix/samples/alac/alac-in-matroska.mka and the CoreAudio file it was created from with today's mkvmerge: http://www.bunkus.org/videotools/mkvtoolnix/samples/alac/alac-in-matroska-source.caf Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Anton Khirnov	3b4bb19e63	lavf: flush the output AVIOContext in av_write_trailer(). This is consistent with stdio and is what we want to do in all cases. Fixes a bug in the voc muxer which didn't flush in write_trailer() previously. This is the cause of the change in the test results.	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Diego Biurrun	6774247a9d	avformat: Drop pointless "format" from container long names	13 years ago
Ronald S. Bultje	fd48721849	lavf: use conditional notation for default codec in muxer declarations. This removes the use of macro nesting in these code constructs, which makes it easier to parse in pre-processors.	13 years ago
James Zern	e9cef89702	avformat: Add a flag to mark muxers that allow (non strict) monotone timestamps. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	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
Martin Storsjö	167f3b8de7	libavformat: Add an ff_ prefix to some lavf internal symbols Prefix the functions/tables brktimegm, pcm_read_seek, dv_offset_reset, voc_get_packet, codec_movaudio_tags, codec_movvideo_tags. After this, lavf has no global symbols without the proper prefix. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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252 Commits (4326bc364b58e97fc3d89417054a6b7610179a00)