[FFmpeg-trac] #1843(avformat:new): wav file fmt block size could be 16 for formatid==pcm
FFmpeg
trac at avcodec.org
Sat Oct 27 13:38:38 CEST 2012
#1843: wav file fmt block size could be 16 for formatid==pcm
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Reporter: cgo | Owner:
Type: defect | Status: new
Priority: minor | Component: avformat
Version: git-master | Resolution:
Keywords: wav | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by heleppkes):
Plain WAVEFORMAT is no good. You're misinterpreting the code there.
WAVEFORMATEXTENSIBLE is yet another extension to WAVEFORMATEX.
The bits per sample member you're cutting off there is required even for
16 bit content, if its not present 8 bit is assumed.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1843#comment:6>
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