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April 2009
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2009.04.27 21:33 "Re: Question regarding unassociated alpha", by Amir Ebrahimi
On Apr 27, 2009, at 2:14 PM, Daniel McCoy wrote: > If you want to change TIFFReadRGBAImage to return RGBA where A might > or might not be associated, you will force all existing clients > to read the extra samples tag and perform any desired alpha > operations itself. > Defeating the original purpose of TIFFReadRGBAImage. > Thanks Chris / Daniel. So, effectively this is by-design. I'm not expecting libtiff to break compatibility with existing programs, so I will just make the changes I need and move on. :: Amir Ebrahimi :: Developer @ Unity Technologies www.unity3d.com