It looks a lot like you're using premultiplied data since that would make your images darker. On Wed, Jul 25, 2012 at 11:51 AM, Calculemus <calculemus1988@gmail.com>wrote: > Hi Rik, > > I prepared two examples. Input images are A and B. > > The naming A75.png means A has 75% opacity. > > As you can see for opacity 100% for both images > my result is same as Photoshop's, but if A has 75% > opacity instead, my results are so much darker. > > Thanks >Received on Wednesday, 25 July 2012 23:22:06 GMT
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