that inverts the entire image, not just the alpha channel...
On Oct 14, 2009, at 05:35, Jose Luis Santorcuato wrote:
[pix_invert]...i think...
Cheers
Chile
2009/10/11 rene beekman r...@raakvlak.net
how does one invert an alpha channel in gem ?
i've created an alpha channel from the rgb
[pix_invert]...i think...
Cheers
Chile
2009/10/11 rene beekman r...@raakvlak.net
how does one invert an alpha channel in gem ?
i've created an alpha channel from the rgb channels, but need the channel
to be inverted. somehow i can't seem to find a way to do this...
hope it is just sleep
Maybe you can convert alpha to a color, then invert the colors, then
convert back to alpha.
.hc
On Oct 11, 2009, at 6:42 PM, rene beekman wrote:
how does one invert an alpha channel in gem ?
i've created an alpha channel from the rgb channels, but need the
channel to be inverted.