Comment 3 for bug 349463

I am seeing this with some Ogg files (which are fine in other players). One example is any "Going Linux" Oggcast file.
Example: http://www.archive.org/download/glp100/glp100.ogg

This is a dump of what I get when I try to play said files.
[Ogg] stream 0: audio (Vorbis), -aid 0
Demuxer info Name changed to Listener Feedback
Ogg file format detected.
Clip info:
 Name: Listener Feedback
 Artist: Larry Bushey and Tom Chaudoir
 Album: Going Linux Podcast
 Creation Date: 2010
 Track: 101
 Genre: Other
 Comments: Using Linux to get things done
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
[vorbis @ 0x85a2780]Extradata corrupt.
Could not open codec.
ADecoder init failed :(
ADecoder init failed :(
Requested audio codec family [vorbis] (afm=libvorbis) not available.
Enable it at compilation.
Opening audio decoder: [tremor] Ogg/Vorbis audio decoder
OggVorbis: header n. 0 broken! len=30
ADecoder init failed :(
ADecoder init failed :(
Cannot find codec for audio format 0x73627276.
Read DOCS/HTML/en/codecs.html!
Audio: no sound
Video: no video

I know it says that the "Extradata" is corrupt, but these files play fine in any other player. It's just "mplayer" that does not work. I am using "MPlayer SVN-r1.0~rc3+svn20090426-4.4.3" on Ubuntu 10.04.