[XviD-devel] gmc problem - who to blame? version 2.0

[Christoph Lampert]

On Sat, 9 Aug 2003, Radek Czyz wrote:

> 'lo again,
> 
> I wrote:
> > I conclude that there is a bug, probably an access violation,
> > which makes both decoder and encoder work incorrectly. Such bug would
> > work differently depending on compiler.
> 
> If I'm right, it's in gmc.c. If I compile this module with
> optimizations, it decodes my buggy clip flawlessly. If without them,
> it decodes just like libavcodec.

Hm, the same with/without ASM? 

Maybe some alignment issue? Non-optimized overwriting memory locations
but in optmized mode there is higher aligment and some kind of
extra "buffer" between objects?

gruel