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| From: | Nutchanon Wetchasit |
| Subject: | [Gnash-commit] [bug #45887] `gnash --audio-dump` produces corrupted WAV file |
| Date: | Sun, 06 Sep 2015 09:46:26 +0000 |
| User-agent: | Mozilla/5.0 (X11; Linux i686; rv:10.0.12) Gecko/20100101 Firefox/10.0.12 Iceweasel/10.0.12 |
Follow-up Comment #1, bug #45887 (project gnash):
The corrupted dump file could be fixed by passing it through FFmpeg/AVconv:
ffmpeg -i chime_gnash0.8.11dev-dc51f53.wav -acodec copy
chime_gnash0.8.11dev-dc51f53.fixed.wav
The fixed file would be read properly by Audacity.
For the issue itself, I suspect that Gnash initially write RIFF WAVE header
with data length 0 before starting to dump audio but _"forgot"_ to come back
and change the corresponding headers to the real audio length
when the dumping ended.
libAV: libav-tools 6:0.8.10-1 (debian)
Audacity: audacity 2.0.1-1 (debian)
System: Debian GNU/Linux 7.0 Wheezy i386
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