Bug 354018

Summary:	Color shifting when importing any clip
Product:	[Applications] kdenlive	Reporter:	Gabriele Musco <emaildigabry>
Component:	Rendering & Export	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED FIXED
Severity:	major	CC:	wegwerf-1-2-3
Priority:	NOR	Keywords:	regression, usability
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
URL:	http://i.imgur.com/B5VWCqY.png
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	attachment-31884-0.html

Description Gabriele Musco 2015-10-17 19:04:28 UTC

It's as simple as it gets: the colors in my clips get shifted. It happens always any time I try to import any clip. Depending on the colors, sometimes it's more evident (see the attached picture) and it can be spotted at sight, sometimes it's less evident and I need to use gpick to notice the difference.
The result is also evident when exporting the video.
It happens with kdenlive from Arch repos and kdenlive-git from AUR

Reproducible: Always

Steps to Reproduce:
1. Install kdenlive or kdenlive-git on arch
2. Import a clip
3. Watch it through kdenlive
(optional) 4. Export the project

Actual Results:  
The colors are shifted, and different from the ones shown in every other player. The same effect happens when exporting the project.

Expected Results:  
The colors match the original ones.

Arch Linux running GNOME
Regular versions of ffmpeg and melt from Arch repos
NVidia GTX 760 GPU with proprietary drivers

Comment 1 Wegwerf 2016-07-30 08:11:21 UTC

Gabriele, can you please checj with recent stable Kdenlive 16.04.2 and MLT 6.2.0 if the problem still persists? If not then I would like to ask you to be so kind as to close this report. Thank you very much for your cooperation!

Comment 2 Gabriele Musco 2016-07-30 08:35:23 UTC

Created attachment 100387 [details]
attachment-31884-0.html

It looks like it's been fixed. Thanks, I'll close this bug

Il giorno sab 30 lug 2016 alle 10:11, Wegwerf via KDE Bugzilla 
<bugzilla_noreply@kde.org> ha scritto:
> https://bugs.kde.org/show_bug.cgi?id=354018
> 
> Wegwerf <wegwerf-1-2-3@gmx.de> changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>                  CC|                            |wegwerf-1-2-3@gmx.de
> 
> --- Comment #1 from Wegwerf <wegwerf-1-2-3@gmx.de> ---
> Gabriele, can you please checj with recent stable Kdenlive 16.04.2 
> and MLT
> 6.2.0 if the problem still persists? If not then I would like to ask 
> you to be
> so kind as to close this report. Thank you very much for your 
> cooperation!
> 
> --
> You are receiving this mail because:
> You reported the bug.

Comment 3 Wegwerf 2016-07-30 09:24:20 UTC

Glad to hear!