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cyotek / 2dimagefilter

Automatically exported from code.google.com/p/2dimagefilter
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Alpha data is dropped #1

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
When using a source image with alpha transparency the alpha data is dropped.  
This causes artifacts along the border of objects where transparent pixels meet 
solid pixels (note the magenta fringes and lack of transparency in the example 
below).  This seems to happen with virtually all the filters.

Original Image:
http://i.imgur.com/sq4r5.png

Scaled Image:
http://i.imgur.com/CSh84.png

Original issue reported on code.google.com by bradley....@gmail.com on 16 Nov 2012 at 10:37

GoogleCodeExporter commented 9 years ago

Original comment by Hawk...@gmx.de on 16 Mar 2013 at 12:40