hi russ,
thanks for the info.
thanks
dharani
On Sat, Dec 27, 2008 at 3:10 PM, Russ Cox wrote:
>> this is regarding alpha channel.
>> i am able to change the alpha value for an image by setting new alpha value
>> for every pixel.
>> but i was thinking we also could set the alpha value for all of
> this is regarding alpha channel.
> i am able to change the alpha value for an image by setting new alpha value
> for every pixel.
> but i was thinking we also could set the alpha value for all of the pixels
> in a window/screen just but setting the value somewhere, say using ctl. is
> this not po
hi,
this is regarding alpha channel.
i am able to change the alpha value for an image by setting new alpha value
for every pixel.
but i was thinking we also could set the alpha value for all of the pixels
in a window/screen just but setting the value somewhere, say using ctl. is
this not possible
