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ronviers lighter/generalist Posts: 4456 Filters: 35	can someone explain why the resulting blends are not black throughout the range of the input sliders? and why, when their inputs are ran through a tonecurve that does nothing, they turn black. thanks:) contrastQ.ffxml @ronviers
	Posted: November 11, 2011 5:40 am	Details E-Mail
Sphinx. Filter Optimizer Posts: 1750 Filters: 39	My best guess is that the precision of the internal calculations differ. Your last question is easy to answer - you look at the difference btwn the same source (nonsense) - of course you'll see black Njyldgarkn init/prepare process x no. of render blocks x no. of passes
	Posted: November 11, 2011 7:18 am	Details E-Mail
ronviers lighter/generalist Posts: 4456 Filters: 35	thanks Sphinx. i wanted to show someone what was happening with contrast but after i hooking it up i was no longer sure i knew. sorry about the nonsense. i was trying to undo the difference. here is what i intended contrastQ2.ffxml @ronviers
	Posted: November 11, 2011 7:29 am	Details E-Mail

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