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path: root/libavformat/oggparsevorbis.c
AgeCommit message (Collapse)Author
2012-05-31oggparsevorbis: fix null ptr dereferenceMichael Niedermayer
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-06oggparsevorbis.c: Check for OOM when using av_mallocz.Carl Eugen Hoyos
2012-05-05oggvorbis: fix the first 2 packets timestamps matching issueMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-05oggvorbis: move handling of first packets ts from parser to muxer.Michael Niedermayer
The parser does not have enough knowledge it seems to do it correctly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-05oggvorbisdec: Apply timestamp calculation always when timestamps arent known.Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-05oggvorbisdec: redesign special handling of first frames timestamp.Michael Niedermayer
This also will make it possible to use the code for cases other than the start of a stream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-04oggvorbis: Try to fix pts off by 1 issue.Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-04-11oggparsevorbis: Remove code messing with cur_dts.Michael Niedermayer
This code caused first_dts to become corrupt and in value to be around relative_ts. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-20oggdec: output correct timestamps for VorbisJustin Ruggles
Takes encoder delay into account by comparing first the coded page duration with the calculated page duration. Handles last packet duration if needed, also by comparing coded duration with calculated duration. Also does better handling of timestamp generation for packets in the first page for streamed ogg files where the start time is not necessarily zero.
2012-03-04avcodec: add a Vorbis parser to get packet durationJustin Ruggles
This also allows for removing some of the Vorbis-related hacks.
2011-11-30lavf: make av_set_pts_info private.Anton Khirnov
It's supposed to be called only from (de)muxers.
2011-10-20lavf: use avpriv_ prefix for ff_new_chapter().Anton Khirnov
It's used in libavdevice.
2011-06-08Remove all uses of now deprecated metadata functions.Anton Khirnov
2011-02-07lavf: move internal functions from avformat.h to internal.hAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-07Always use av_set_pts_info to set the stream time base.Reimar Döffinger
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-01-31Ogg: discard non-essential metadata from Vorbis header when creating extradataReimar Döffinger
The first part of the metadata, the "vendor" string, is required by libvorbis, it will refuse to play when it is not available. Also we do not currently parse that part into metadata so it would also be lost if we removed it as well. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-29Vorbis-in-Ogg: Do not set timebase to invalid valuesReimar Döffinger
Avoids an assert when the sample rate is invalid and the timebase is thus set to e.g. 1/0. Sample file is http://samples.mplayerhq.hu/ogg/fuzzed-srate-crash.ogg This is a quick fix for a crash, not a final solution. Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-10-16add ff_ prefix to metadata_conv()Anton Khirnov
patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-16Fix building, include the header instead of the source fileMartin Storsjö
Builds only seemed to have been broken in some configurations, though. Originally committed as revision 25499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-15Export metadata in the generic format. Deprecate old conversion API.Anton Khirnov
patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-08oggparsevorbis: Add some sanity checks to header packet ordering/presence.Alex Converse
Originally committed as revision 24740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-20Add VorbisComment writing to FLAC files.James Darnley
Patch by James Darnley <james darnley at gmail>. Originally committed as revision 22605 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-12oggdec: Parse ogm chaptersDavid Conrad
Originally committed as revision 22477 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-12Const correctness for vorbis_commentDavid Conrad
Originally committed as revision 22474 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-12oggdec: Metadata is per-stream; don't merge multiple streams' togetherDavid Conrad
Originally committed as revision 22473 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-12Add ff_ prefix to vorbis_commentDavid Conrad
Originally committed as revision 22472 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-11oggdec: Fix memory leak in setting up vorbis headersDavid Conrad
Originally committed as revision 22460 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-11oggdec: Don't use ogg_stream's seq for vorbis or speex headersDavid Conrad
Originally committed as revision 22459 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-01Add a list of generic tags and change demuxers to follow it.Anton Khirnov
Patch by Anton Khirnov, wyskas at gmail dot com Originally committed as revision 21587 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-13Use AV_METADATA_DONT_STRDUP* / use av_malloced metadata instead of strdupedMichael Niedermayer
arrays of fixed length. Code from ffmbc with changes to adapt to our metadata API. Originally committed as revision 20836 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-18Remove unnecessary entries in ff_vorbiscomment_metadata_conv. VorbisCommentJustin Ruggles
keys are case-insensitive. Originally committed as revision 20267 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-24Fix possible buffer over-read in vorbis_comment, fix it double to be sure.Reimar Döffinger
First, make s signed, so that comparisons against end - p will not be made as unsigned, making the check incorrectly pass if p is beyond end. Also ensure that p will never be > end, so the code is correct also if buf is not padded. Originally committed as revision 20014 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-23Correctly print number of remaining bytes in oggparsevorbis instead of alwaysReimar Döffinger
with inverted sign. Originally committed as revision 19978 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-14Add a VorbisComment metadata conversion table and use it in the FLAC andJustin Ruggles
Ogg demuxers. Originally committed as revision 19186 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13Rename bitstream.h to get_bits.h.Stefano Sabatini
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13use av_malloc() in vorbis_comment()Justin Ruggles
Originally committed as revision 17188 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-12use new metadata API in ogg/vorbis demuxerAurelien Jacobs
Originally committed as revision 17164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-03Delete unnecessary 'extern' keywords.Diego Biurrun
Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-06OGG: untypedef demuxer structsMåns Rullgård
Originally committed as revision 15784 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24Add ff_ prefix to ogg_codec_t structsReimar Döffinger
Originally committed as revision 14951 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24Make ogg_codec_t descriptions constReimar Döffinger
Originally committed as revision 14948 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-16OGG: Add padding at end of Vorbis headersSiarhei Siamashka
Patch by Siarhei Siamashka <siarhei.siamashka gmail com> Originally committed as revision 14249 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09Use full path for #includes from another directory.Diego Biurrun
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01constBaptiste Coudurier
Originally committed as revision 11762 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-07Rename ogg2.[ch] to oggdec.[ch].Diego Biurrun
Originally committed as revision 10943 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13simply buffer checks in vorbis_comment()Måns Rullgård
Originally committed as revision 10725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-13use bytestream_get_* in vorbis_comment()Måns Rullgård
Originally committed as revision 10724 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11check values more thoroughly in vorbis_header()Måns Rullgård
Originally committed as revision 10707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11use bytestream_get_* in vorbis_header()Måns Rullgård
Originally committed as revision 10706 to svn://svn.ffmpeg.org/ffmpeg/trunk
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