[cairo] Applying to a surface the alpha of other

Uli Schlachter psychon at znc.in
Mon Oct 15 12:41:03 PDT 2012

On 15.10.2012 21:36, Carlos López González wrote:
> Then basically the question is: How do I change the alpha channel of
> all the pixels to be 1.0?

How about painting it to an RGB24 surface (with operator source)?

"For saving the Earth.. and eating cheesecake!"

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