[FFmpeg-trac] #4237(ffmpeg:new): Improve matroska muxing for players that don't implement the full Matroska specification
FFmpeg
trac at avcodec.org
Thu Jan 8 11:50:52 CET 2015
#4237: Improve matroska muxing for players that don't implement the full Matroska
specification
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Reporter: ikerrg | Type:
Status: new | enhancement
Component: ffmpeg | Priority: normal
Keywords: matroska | Version:
muxer new specifications values | unspecified
disable compatibility hardware | Blocked By:
players | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Hello,
After ffmpeg version around 20131026 (2.0.2) the Matroska files created
are not fully compatible with some players (especially hardware BluRay
players). This problem is well known in other mkv muxers (as mkvtoolnix),
and they have implemented options to disable some new features in the
matroska muxer. See the features that can be disables in
https://trac.bunkus.org/wiki/FAQ%3AImprovingPlaybackCompatibilityWithPlayers
The MKV file generated using these features is a version 4 MKV, but many
players only support version 2. Is it possible to implement options in the
ffmpeg matroska muxer to disable these new features of matroska
specification?
Thank you and best regards.
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Ticket URL: <https://trac.ffmpeg.org/ticket/4237>
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