30-bit displaying with Krita?
ku.b at gmx.de
Wed Dec 23 15:55:18 CET 2009
In Krita 2.0.2 on xf86_64 Linux image displaying appears to be limited to
8-bit per channel even with OpenGL switched on. The source material
is a 16-bit/3-channels gray gradient Tiff file. But the display output
looks like 8-bit. Kritas colour picker shows fine differences on a pixel
level. So loading appears to be correct. However the Krita display showes
lesser differences. Does Krita display its data in OpenGL as
Any otheridea why Krita gives only 8-bit output?
In my tests a small test OpenGL viewer shows the rendering in 30-bit
display mode ("RGB weight 101010") different from Krita and very smooth as
developing for colour management
www.behrmann.name + www.oyranos.org
PS: I write in digest mode.
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