#11696: Long PCM WAV incomplete decoding?
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Reporter: wavybaby | Owner: (none)
Type: defect | Status: new
Priority: minor | Component: avcodec
Version: 7.1 | Resolution:
Keywords: pcm_f32le | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 1 |
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Comment (by cgbug):
Replying to [comment:2 Marton Balint]:
> You might want to try using the -ignore_length 1 option. In wav fiels
the data chunk contains the wave data and it has a 32 bit length, so if
your phone writes some random data there instead of UINT32_MAX, then that
can limit the read audio.
Based on the numbers above I would guess it has overflown value.
131 min / 5.62 GB * (5.62 - 4) = 37.7 min
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Ticket URL: <https://trac.ffmpeg.org/ticket/11696#comment:3>
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