Bug 432789

Summary:	Imported Pictures (RAW, CR3, Canon M6 Mark II) doesn´t have the rigth Rotation.
Product:	[Applications] digikam	Reporter:	Ette <Elmarkusch>
Component:	Preview-RAW	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	caulier.gilles, metzpinguin
Priority:	NOR
Version:	7.2.0
Target Milestone:	---
Platform:	macOS (DMG)
OS:	macOS
Latest Commit:	https://invent.kde.org/graphics/digikam/commit/86d42b35d1f1b7baac7d113e3015ae9a8eb0047d	Version Fixed In:	7.2.0
Sentry Crash Report:

Description Ette 2021-02-11 09:39:55 UTC

SUMMARY
All Pictures in RAW-Format, which where taken in Portrait-Direction, are not in the right Rotation.

STEPS TO REPRODUCE
1. Shot a Picture
2. Import from SD-Card to Digikam
3. 

OBSERVED RESULT
Picture is Displayed in Landscape

EXPECTED RESULT
Picture is Displayed in Portrait

SOFTWARE/OS VERSIONS
macOS: 10.14.6 

ADDITIONAL INFORMATION
JPEGs are correct rotated

Comment 1 Ette 2021-02-11 09:47:28 UTC

Don´t know, how to upload an Example.
It´s too big.

Comment 2 caulier.gilles 2021-02-11 10:08:02 UTC

You need to use a cloud storage and paste link here...

But i think the problem is in libraw engine. Look this report :

https://github.com/LibRaw/LibRaw/issues/389

Yes, it's about NEF file but i suspect a common problem in metadata parser from libraw.

Gilles Caulier

Comment 3 Ette 2021-02-11 12:34:36 UTC

Thanks for your Answer, Gilles
I´m new to KDE (GitHub). What can I do to support solving the Bug?
Ette

Comment 4 Maik Qualmann 2021-02-11 12:40:16 UTC

I don't think we need any test images at the moment. The CR3 images I received from users do not currently contain an orientation flag. I'm sure it worked with a previous version of libraw. My NEF images show no abnormalities.

Maik

Comment 5 Maik Qualmann 2021-02-14 18:40:04 UTC

Git commit 86d42b35d1f1b7baac7d113e3015ae9a8eb0047d by Maik Qualmann.
Committed on 14/02/2021 at 18:38.
Pushed by mqualmann into branch 'master'.

decode libraw orientation flag
FIXED-IN: 7.2.0

M  +2    -1    NEWS
M  +35   -0    core/libs/metadataengine/dmetadata/dmetadata_libraw.cpp

https://invent.kde.org/graphics/digikam/commit/86d42b35d1f1b7baac7d113e3015ae9a8eb0047d

Comment 6 Maik Qualmann 2021-02-14 18:48:36 UTC

Note: When a new version with this change is available, the metadata must be re-read so that the thumbnail and image are displayed in the correct orientation.

Maik