PNG, by specification, can only use unassociated alpha. With respect, TJS
On Wed, Apr 13, 2016, 3:17 PM Yang Yang <[email protected]> wrote: > HI All, > > I am trying to read a bunch of png images supposed to have premultiplied > alpha. > However, it always give me unpremultiplied alpha. > > I don't know how can i configure Image cache to give me correct result. > > Could anyone give me suggestion? > > Thanks, > > Yang > _______________________________________________ > Oiio-dev mailing list > [email protected] > http://lists.openimageio.org/listinfo.cgi/oiio-dev-openimageio.org >
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