To Chris Cox about tranparency

[GARR]

Chris,you know about transparency all!
Pleas tell me,how i can delete (change to the transparent pixels) all black-gray-white (R=G=B).And how i can convert(R=n;G=n+k;B=n+l) to(R ;G=k;B=l).

[George Austin]

GARR

Make the image a layer (not the backround).

Invoke Filter Factoty

Make the following entries in the R,G,B and A boxes:

R box: r

G box: r-g

B box: r-b

A box: r==G && r==b ? a==0: a

George

[George Austin]

GARR,

Oh shoot! Typos plague me.

Better make that capital "G" lower case "g". Won't work otherwise.

George

[GARR]

George,perhaps I,m stupid but what is Filter Factory ?

[George Austin]

GARR,

Filter Factory is overlooked by almost every user, perhaps because it is not automatically loaded. It is an optional plug-in on your PS disk.

George

[dave milbut]

under goodies on the disk