Bug 322895 - The alpha channel curve in color adjustment don't work properly
Summary: The alpha channel curve in color adjustment don't work properly
Status: RESOLVED FIXED
Alias: None
Product: krita
Classification: Applications
Component: Filter Layers (show other bugs)
Version: 2.8 Pre-Alpha
Platform: Ubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-07-27 18:20 UTC by ALeXeY
Modified: 2013-07-30 18:36 UTC (History)
2 users (show)

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Description ALeXeY 2013-07-27 18:20:53 UTC 
The 4-th curve (alpha channel) in the color adjustment layer don't work as expected. It only affected the overall transparency of the layer, regardless of underlying brightness.

Reproducible: Always
Comment 1 ALeXeY 2013-07-27 18:34:21 UTC 
More precisely, only the last point of 4-th curve affected the transparency.
Comment 2 Paul Geraskin 2013-07-29 08:18:34 UTC 
I don't see any problems. It works as in Gimp. Can you show a screenshot of the issue?
My screenshot: http://i.imgur.com/c1e9hye.jpg
Comment 3 ALeXeY 2013-07-30 16:13:20 UTC 
(In reply to comment #2)
> I don't see any problems. It works as in Gimp. Can you show a screenshot of
> the issue?
> My screenshot: http://i.imgur.com/c1e9hye.jpg

Yes, it works. So, this is no bug, it's is my mistake. I'm sorry, just misunderstand how the alpha curve works.
Thank you!
Comment 4 Halla Rempt 2013-07-30 18:36:11 UTC 
No problem -- it's always good to check!