[SDL] Appending resources to .exe

[Andre de Leiradella]

> If I remember correctly, this is because the MP3 loading code, and many 
> others, do a SEEK_SET or SEEK_END style seek, meaning relative to the 
> overall beginning or end of your stream, not relative to where you tell 
> it to start.  This is due to the headers and organization of these 
> filetypes.  It is totally possible to fix this with a custom replacement 
> for the SDL_RWOps structure created by the RWOps open function with 
> custom functions which artificially restrict this seeking and even 
> reading/writing manually based on the ranges you give it.  I believe 
> I've even done this, but can't seem to locate my code for it at the 
> moment.

I already do this in my code, so the problem must be something else...

Cheers,

Andre