Bug 209532

Summary:	no paintop transparency with sRGB & SRGB64 profiles (16 bit float and 32 bit modes)
Product:	[Applications] krita	Reporter:	enkithan
Component:	General	Assignee:	Cyrille Berger <cberger>
Status:	RESOLVED FIXED
Severity:	normal	CC:	halla
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	default paintop in wash, build-up mode, and deform brush

Description enkithan 2009-10-05 16:35:21 UTC

Version:           2.1 Beta 3 (using 4.3.1 (KDE 4.3.1), Arch Linux)
Compiler:          gcc
OS:                Linux (x86_64) release 2.6.30-ARCH

Painting on sRGB or SRGB64 profile display black rectangles of variable size (wash mode)depending of the speed of the painting.
In build-up mode, it paints square of the current color.
It may not be specific to these profiles, I don't have any other 16 bits float/32 bits RGB profiles to test.

Comment 1 enkithan 2009-10-05 16:36:50 UTC

Created attachment 37383 [details]
default paintop in wash, build-up mode, and deform brush

Comment 2 Cyrille Berger 2009-11-05 17:50:13 UTC

SVN commit 1045271 by berger:

Fix for painting with ctl colorspaces

CCBUG:209532



 M  +1 -1      KoCtlCompositeOp.cpp  
 M  +5 -2      ctlcompositeops/alphabase.ctlt  
 M  +26 -0     tests/KoRgb32fTest.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1045271

Comment 3 Cyrille Berger 2009-11-12 21:48:58 UTC

SVN commit 1048168 by berger:

Fix: painting with RGB 32 Float color space

BUG:209532


 M  +1 -1      KoCtlCompositeOp.cpp  
 M  +6 -17     ctlcompositeops/alphabase.ctlt  
 M  +26 -0     tests/KoRgb32fTest.cpp  


WebSVN link: http://websvn.kde.org/?view=rev&revision=1048168