[gstreamer-bugs] [Bug 433119] wavparse causes skipping for MPEG-encoded RIFF Wav files with incorrect headers

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Tue Apr 24 15:47:14 PDT 2007


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  GStreamer | gst-plugins-good | Ver: 0.10.5




------- Comment #1 from dynamotwain at aim.com  2007-04-24 22:47 UTC -------
Created an attachment (id=86957)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=86957&action=view)
Example of MP3 that plays incorrectly (CC-licensed)

I've 'produced' a CC-licensed MP3 file that exemplifies this bug from an
abridged version of 'Code Monkey' (Jonathan Coulton's Thing A Week series:
http://www.jonathancoulton.com/2006/04/14/thing-a-week-29-code-monkey/) by
1. Stripping the ID3v2 tag  via 'id3v2 -D' (because I can't get id3demux to
pass audio data to wavparse via gst-launch)
2. Run 'riffmp3 -l 0 -b 352.8 -o BrokenFile.mp3' on the valid mp3 file to add a
broken header (352.8 = 44100 * 8 bits/byte / 1000, which matches the broken mp3
files I have. This number isn't magic; I would imagine any number significantly
larger than the 'correct' 160 kbits/s would cause the same issues)

As a side note, does anybody know of a program for Linux that is able to remove
the RIFF header between ID3 data and the mp3 data so I can just get rid of this
annoying problem (and save a couple kilobytes of disk space too)?


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