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Bug 790011 - CIE: Make Lab to RGB fast paths accurate
CIE: Make Lab to RGB fast paths accurate
Status: RESOLVED FIXED
Product: GEGL
Classification: Other
Component: babl
git master
Other All
: Normal normal
: ---
Assigned To: Default Gegl Component Owner
Default Gegl Component Owner
Depends on:
Blocks:
 
 
Reported: 2017-11-07 09:39 UTC by Debarshi Ray
Modified: 2017-11-09 07:42 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
Sample program for testing (1.51 KB, text/plain)
2017-11-07 09:40 UTC, Debarshi Ray 		  Details
CIE: Make the Lab to RGB fast paths as accurate as the reference (2.75 KB, patch)
2017-11-07 09:54 UTC, Debarshi Ray 		none Details | Review
CIE: Make the Lab to RGB fast paths work with non-sRGB primaries (3.86 KB, patch)
2017-11-07 09:54 UTC, Debarshi Ray 		none Details | Review

Description Debarshi Ray 2017-11-07 09:39:48 UTC 
Similar to bug 789695, but in the other direction.
Comment 1 Debarshi Ray 2017-11-07 09:40:47 UTC 
Created attachment 363134 [details]
Sample program for testing
Comment 2 Debarshi Ray 2017-11-07 09:54:25 UTC 
Created attachment 363136 [details] [review]
CIE: Make the Lab to RGB fast paths as accurate as the reference
Comment 3 Debarshi Ray 2017-11-07 09:54:49 UTC 
Created attachment 363137 [details] [review]
CIE: Make the Lab to RGB fast paths work with non-sRGB primaries
Comment 4 Debarshi Ray 2017-11-07 09:55:37 UTC 
These patches are also in the babl:wip/rishi/cie branch.
Comment 5 Øyvind Kolås (pippin) 2017-11-08 22:51:41 UTC 
commit 4d6517fc5b5278c0064843b055a28164d16bd803
Author: Debarshi Ray <debarshir@gnome.org>
Date:   Tue Nov 7 10:52:44 2017 +0100

    CIE: Make the Lab to RGB fast paths work with non-sRGB primaries
    
    This is similar to commit 72a074df6545fcb3.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=790011

commit 3d771b7f7e20fde3d3789ea59820e9e9a8a23fe8
Author: Debarshi Ray <debarshir@gnome.org>
Date:   Tue Nov 7 10:38:12 2017 +0100

    CIE: Make the Lab to RGB fast paths as accurate as the reference
    
    This is similar to commit e17807f235557d5d.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=790011
Comment 6 Debarshi Ray 2017-11-09 07:42:40 UTC 
Thanks, pippin!