[ogg-dev] Fixing ogg vorbis corruption caused by bad metadata

[Monty Montgomery]

> Is there any way to understand exactly how it is invalid? I can replicate
> this corruption simply by adding large album art to any ogg file with the
> latest release of MediaMonkey.

The second page is corrupt.  The basic structure looks correct, first
guess would be bad checksum.  I'll look more closely in just a bit.
This might explain why some players might accept it--- if they're
ignoring checksumming and error detection.

Monty