[PD] Using Compare with pix_video

[IOhannes m zmoelnig]

Ivan Franco wrote:
> ok, I was being dumb.
> 

> So I converted back to rgba with [pix_grey]->[pix_rgba] . With this I 
use [pix_2grey] for such things, as it will stay in the current 
colourspace and just lose the colour-information -> less processing 
power than converting to greyscale and then converting back to rgba


>> 3. if you get a warning "image is not a power-of-2" when loading, you 
>> can safely ignore it

> Maybe it's time to remove it?

actually it has been removed a time ago.
probably you are using an old version of Gem ?
try getting release 0.90 from http://gem.iem.at (of if you prefer from 
sourceforge)
there is no windows-installer (yet); but you could just get the gem-bin 
and replace the existing Gem.dll by the one that is in the zip-file...


mfg.a.sdr
IOhannes