Can anyone say whether the LC blend level
1/ Corresponds to any particular model of transparency and opacity?
2/ Can be described in units of some kind other than the LC 1-100?
3/ Might approximate a linear scale? (Although of course these things are very
trick with perceptual stuff)
4/
Not sure what you're looking for here David. AFAIK, blendLevel is simply a
percentage of opacity. I have seen opacity treated in other tools using levels
from 0 to 255, so I'm pretty sure finer increments of opacity are possible
beyond those addressable in LC.
Regards,
Scott Rossi
I believe the 1-100 is a measure of percentage, not the actual bit value for
the alpha channel (or whatever they are doing there). 100 would then correspond
to 255 (if I do not have it backwards). If you cannot use a decimal value for
blendLevel then I think you are stuck with 100 levels. Is it