Some questions

[kde at bartcoppens.be]

Quoting Cyrille Berger <cyb at lepi.org>: 
> How the weight is defined ? I don't see how it could depend of the  
> colour-strategy. 
The weight isn't dependent of the colour-strategy, but the way the pixels are 
merged. Imagine a colour strategy that uses floating point numbers instead of 
integers. Simply adding them like with RGB wouldn't work at all. 
 
Bart Coppens