On 2010-04-06 18:23, Jaime Oliver wrote:
For a reason I can't explain I usually use
pix_film | alpha | pix_alpha
the order of appearance of [alpha] is not relevant (as long as it happens before the Geo): it just enables alpha blending.
[pix_alpha] will calculate the alpha-mask on the fly, which i think is not what matteo wants (he wants to use pre-rendered alpha-masks; see chris' answer on this)
fgmasdr IOhannes