Bug 338894 - Add over and under exposure indicator feature in preview mode
Summary: Add over and under exposure indicator feature in preview mode
Status: RESOLVED FIXED
Alias: None
Product: digikam
Classification: Applications
Component: Preview-Image (other bugs)
Version First Reported In: 4.2.0
Platform: Other Linux
: NOR wishlist
Target Milestone: ---
Assignee: Digikam Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-09-08 07:00 UTC by Victor Engmark
Modified: 2026-01-13 07:58 UTC (History)
2 users (show)

See Also:
Latest Commit: https://invent.kde.org/graphics/digikam/-/commit/4ee18e7bd29397506e894a5067b5073ed880947f
Version Fixed/Implemented In: 9.0.0
Sentry Crash Report:

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Description Victor Engmark 2014-09-08 07:00:50 UTC 
Over/Under exposure indication is one of many metrics to choose which photo to work with from a larger body of similar ones. It would therefore be great if it were available essentially everywhere, but especially in the preview mode.

Reproducible: Always
Comment 1 Alexandre Belz 2019-06-23 16:18:19 UTC 
I agree, it would be a great feature !
Comment 2 caulier.gilles 2026-01-13 07:58:08 UTC 
Git commit 4ee18e7bd29397506e894a5067b5073ed880947f by Gilles Caulier.
Committed on 13/01/2026 at 07:57.
Pushed by cgilles into branch 'master'.

Add under and over exposure indicators for the preview Canvas. LightTable and Survey tool gain also this feature de facto.
FIXED-IN: 9.0.0

M  +3    -2    NEWS
M  +38   -13   core/app/views/preview/itempreviewview.cpp
M  +2    -0    core/libs/widgets/graphicsview/dimgitems_p.h
M  +20   -2    core/libs/widgets/graphicsview/graphicsdimgitem.cpp
M  +3    -0    core/libs/widgets/graphicsview/graphicsdimgitem.h

https://invent.kde.org/graphics/digikam/-/commit/4ee18e7bd29397506e894a5067b5073ed880947f