Bug 342667

Summary:	option to rotate videos
Product:	[Applications] gwenview	Reporter:	Ferdinand Gassauer <gassauer>
Component:	general	Assignee:	Gwenview Bugs <gwenview-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	wishlist	CC:	myriam, nate
Priority:	NOR
Version First Reported In:	4.13.2
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Ferdinand Gassauer 2015-01-09 19:06:27 UTC

videos recorded with mobile phones are often portrait and not landscape mode

Reproducible: Always


Actual Results:  
video is displayed not in portrait

Expected Results:  
video should be converted once and displayed in portrait mode

conversion
ffmpeg -i in.mp4 -vf "transpose=1" out1.mp4
or other tools ?

Comment 1 Nate Graham 2017-09-09 03:44:54 UTC

I'm not sure this makes sense. If you rotate a video taken in portrait mode, you wind up a landscape video that's rotated 90 degrees, and you have to cock your head to see what's going on. It can't turn a portrait video into a real landscape one.

Comment 2 Ferdinand Gassauer 2017-09-09 03:58:30 UTC

well the command mentioned just does it 
whilst you can turn the mobile (sometimes not - becaus the screen rotates with the mobile) you can not rotate the laptop
IMO it's just adding such a command to the right mouse menue

Comment 3 Christoph Feck 2017-11-16 00:11:33 UTC


*** This bug has been marked as a duplicate of bug 386664 ***