[FFmpeg-trac] #3366(avformat:new): Support muxing pcm_s16be to mp4
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trac at avcodec.org
Mon Feb 3 10:02:38 CET 2014
#3366: Support muxing pcm_s16be to mp4
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Reporter: cehoyos | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by cehoyos):
Replying to [comment:2 muken]:
> MP4 file format itself has no support of 'raw ' and 'twos'.
So what does "Sample Entry Codes Registered to ISO" means then?
> These identifiers are defined in Motion JPEG 2000 file format (15444-3).
> You need add the JP2 Signature Box at the start of file and add 'mjp2'
brand into the File Type Box if muxing them.
But we don't do that currently for other codecs that we allow in isom or
do I misunderstand?
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Ticket URL: <https://trac.ffmpeg.org/ticket/3366#comment:3>
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