mono channel files cause bad gameplay

[GoogleCodeExporter]

Songs with mono-channel ogg audio files (i.e. bass track) and many tracks
(guitar, bass, lead) won't play as they should.

All the tracks of the song should play simultaneously, regardless of if
they are stereo or not.

In the previous scenario, the bass track plays at 2x speed while the rest
of the tracks keep the 1x speed. This results in an annoying buzzing bass
sound that lasts until around the half of the song.

List the steps to recreate the problem.
1. Use a song with different tracks: guitar.ogg, bass.ogg 
2. Make the bass.ogg file mono instead of stereo
3. If you play the song with the bass notes, you will see that nothing goes
where it should.

My system:
 - FoFix 3.121 Final
 - Python 2.6
 - Windows XP SP3 Professional
 - 

Fixes:
 - Converting the file to stereo solved the problem. But the application
   should warn the user not to use mono files or should directly not allow
them to be played. That if a quick fix is not possible.

Original issue reported on code.google.com by Shib...@gmail.com on 3 Apr 2010 at 10:26

[GoogleCodeExporter]

Bumping priority and adding Review label.

Original comment by fuzio...@gmail.com on 1 Sep 2010 at 1:27

• Added labels: Priority-Medium, Type-Review

[GoogleCodeExporter]

Confirmed, will investigate.

Original comment by fuzio...@gmail.com on 2 Sep 2010 at 4:20

• Changed state: Accepted
• Added labels: Type-MinorDefect
• Removed labels: Type-Review