About colorspaces

[Adrian Page]

Boudewijn Rempt wrote:
> On Tuesday 18 October 2005 15:30, Cyrille Berger wrote:
> 
>>Hello,
>>I have a few questions about colorspaces :
>>- what are the essentials composite op ? (compositeOver, I suppose, and
>>what else)
> 
> 
> copy, erase, I think. Maybe Adrian has a couple more -- he is the composition 
> guru :-)

:-) Over, copy, and erase are the only essential ops.

Adrian