Image opacity
Image opacity
- Subject: Image opacity
- From: Vinay Prabhu <email@hidden>
- Date: Mon, 7 Aug 2006 19:42:27 +0530
- Importance: Normal
Hi,
I am having some troubling applying the opacity to the image
(NSBitMapImageRep).
I am changing the alpha value of each pixel to reduce or increase the
opacity.
The problem is when the opacity is reduced below 60%, the image appears as
if huge brightness and contrast is applied.
I am not at all altering the RGB values. I am not able to find out what's
causing this problem.
Any help on this will be appreciated...
Regards
Vinay
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