summaryrefslogtreecommitdiff
path: root/libavformat/matroskadec.c
Commit message (Collapse)AuthorAge
* lavc: Consistently prefix input buffer definesVittorio Giovara2015-07-27
| | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* riff: Use the correct logging contextLuca Barbato2015-07-11
|
* mkv: Print unsupported mov tags when foundVittorio Giovara2015-05-12
|
* matroskadec: fix crash when parsing invalid mkvThomas Guillem2015-04-18
| | | | | | CC: libav-stable@libav.org Signed-off-by: Anton Khirnov <anton@khirnov.net>
* matroskadec: export cover art correctlywm42015-04-08
| | | | | | | | | | | | | | | | | | Generally, libavformat exports cover art pictures as video streams with 1 packet and AV_DISPOSITION_ATTACHED_PIC set. Only matroskadec exported it as attachment with codec_id set to AV_CODEC_ID_MJPEG. Obviously, this should be consistent, so change the Matroska demuxer to export a AV_DISPOSITION_ATTACHED_PIC pseudo video stream. Matroska muxing is probably incorrect too. I know that it can create broken files with an audio track and just 1 video frame when e.g. remuxing mp3 with APIC to mkv. But for now this commit does not change anything about muxing, and also continues to write attachments with AV_CODEC_ID_MJPEG should the muxer application have special knowledge that the Matroska is broken in this way. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* matroskadec: Check memory allocationsVittorio Giovara2015-03-12
| | | | CC: libav-stable@libav.org
* avformat: Don't anonymously typedef structsDiego Biurrun2015-02-14
|
* matroskadec: Fix read-after-free in matroska_read_seek()Xiaohan Wang2014-12-15
| | | | | | | | | | | In matroska_read_seek(), |tracks| is assigned at the begining of the function. However, functions like matroska_parse_cues() could reallocate the tracks and invalidate |tracks|. This assigns |tracks| only before using it, so that it will not get invalidated elsewhere. Bug-Id: chromium/427266
* matroskadec: check return valuesVittorio Giovara2014-10-24
| | | | | CC: libav-stable@libav.org Bug-Id: CID 733712
* matroskadec: fix leak on errorVittorio Giovara2014-10-24
| | | | | CC: libav-stable@libav.org Bug-Id: CID 1026767
* matroskadec: parse stereo mode on decodingVittorio Giovara2014-08-28
| | | | | | | | | Convert the Matroska stereo format to the Stereo3D format, and add a Stereo3D side data to the stream. Bump the doctype version supported. Bug-Id: 728 / https://bugs.debian.org/757185
* matroska: list supported extensionsVittorio Giovara2014-08-28
|
* cosmetics: Write NULL pointer inequality checks more compactlyGabriel Dume2014-08-15
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* cosmetics: Write NULL pointer equality checks more compactlyGabriel Dume2014-08-15
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* matroska: Register mime typesLuca Barbato2014-07-29
|
* matroskadec: Fix a double negation typoMichael Niedermayer2014-07-02
| | | | | | | | | This typo has existed since this code was added in c16582579. Newer versions of clang pointed out that this comparison always was true (since the result of the negation is either 0 or 1, while AVDISCARD_ALL has the value 48). Signed-off-by: Martin Storsjö <martin@martin.st>
* Replace av_malloc() and memset(0) by av_mallocz()Diego Biurrun2014-06-22
|
* matroskadec: parse the channel layout mask for FLACAnton Khirnov2014-05-28
| | | | It is commonly stored in a vorbiscomment block in codec private data.
* matroskadec: export just the STREAMINFO block as FLAC extradataAnton Khirnov2014-05-28
| | | | | It contains all information that is used by the decoder and the other FLAC-capable demuxers (flacdec, ogg) export only STREAMINFO as well.
* matroskadec: split parsing tracks into a separate functionAnton Khirnov2014-05-28
|
* matroskadec: read the CodecDelay elementAnton Khirnov2014-04-30
|
* lavf: more correct printf format specifiersDiego Biurrun2014-03-11
|
* matroskadec: cosmetics: Fix "attachement" vs. "attachment" typoDiego Biurrun2014-03-07
|
* matroskadec: K&R formatting cosmeticsKeiji Costantini2014-03-07
| | | | | | Also sort #includes into canonical order. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* matroskadec: use correct compression parameters for current track CodecPrivateAurelien Jacobs2013-11-21
| | | | | | Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org Signed-off-by: Anton Khirnov <anton@khirnov.net>
* matroskadec: pad EBML_BIN data.Anton Khirnov2013-11-21
| | | | | | | | It might be passed to code requiring padding, such as lzo decompression. Fixes invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
* matroskadec: Support HEVC demuxingYusuke Nakamura2013-10-31
|
* matroskadec: check av_strdup() when setting defaultsAnton Khirnov2013-09-24
|
* matroskadec: Verify realaudio codec parametersMartin Storsjö2013-09-17
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>
* avformat: Use av_reallocp_array() where suitableAlexandra Khirnova2013-09-10
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* matroskadec: Check that .lang was allocated and set before reading itMartin Storsjö2013-09-03
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>
* matroskadec: introduce resync function.Sean McGovern2013-06-10
| | | | | | | | | | This allows handling matroska files with errors. Fixes test4.mkv and test7.mkv from the official Matroska test suite, and by extension Bugzilla #62. Based on a patch by Reimar Doffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* matroskadec: export full wavpack blocks.Anton Khirnov2013-05-28
| | | | | This allows us to get rid of demuxer-specific hacks in the decoder and will allow streamcopy from matroska once we have a wavpack muxer.
* matroskadec: silently skip CodecState element.Anton Khirnov2013-05-27
| | | | | mkvmerge apparrently uses it for mpeg1/2 video, but it contains the same information as CodecPrivate, so it can be ignored.
* avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriateDiego Biurrun2013-05-04
|
* matroska: pass the lace size to the matroska_parse_rm_audioLuca Barbato2013-04-03
| | | | | | | | | | | Each lace must be independent according to the specification. Fix heap-buffer-overflow in matroska_parse_block for corrupted real media in mkv files. Stricter check than fc43c19a567aa945398dccb491d972c11ec2a065 CC: libav-stable@libav.org
* matroska: fix a corner case in ebml-lace parsingLuca Barbato2013-04-03
| | | | | | Make sure we notice when the lace_size[n] is a negative value. CC: libav-stable@libav.org
* matroska: Update the available size after lace parsingDale Curtis2013-04-03
| | | | | | | | | Fix heap-buffer-overflow in matroska_parse_block for corrupted real media in mkv files. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* matroskadec: request a read buffer for the wav headerLuca Barbato2013-03-12
| | | | | | Solve an infiniloop. CC: libav-stable@libav.org
* lavf: remove disabled FF_API_R_FRAME_RATE cruftAnton Khirnov2013-03-11
|
* avpacket: use AVBuffer to allow refcounting the packets.Anton Khirnov2013-03-08
| | | | | | This will allow us to avoid copying the packets in many cases. This breaks ABI.
* matroska: Fix use after freeDale Curtis2013-01-11
| | | | | Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* matroskadec: do not use avpacket internalsAnton Khirnov2012-11-02
|
* avutil: Make LZO decoder code configure-time selectableDiego Biurrun2012-10-25
|
* rmdec: Move SIPR code shared with Matroska demuxer to a separate fileDiego Biurrun2012-10-15
|
* matroskadec: fix a sanity check.Anton Khirnov2012-09-21
|
* matroskadec: only return corrupt packets that actually contain dataAnton Khirnov2012-09-21
| | | | Fixes bug 372.
* matroskadec: properly support BlockDurationLuca Barbato2012-09-19
|
* matroskadec: split frame parsingLuca Barbato2012-09-19
|
* matroskadec: split laces parsingLuca Barbato2012-09-19
|
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-27 06:09:33 +0000