[Rawstudio-dev] Sharpening creates grid pattern

[Jarno Suni]

I tried sharpening in rawstudio 1.0; PNG image files look different from preview in Rawstudio: There exists regular grid pattern in final files. (I am developing dng files of Pentax K10D.) Is this known feature / bug? What kind of sharpening algorithm is used in Rawstudio? I guess it is not unsharp mask..

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Jarno Suni - http://iki.fi/8/ 
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