View Bug Details

IDProjectCategoryView StatusLast Update
0001141DCP-o-maticBugspublic2018-10-17 20:15
Reportermanuelac Assigned Tocarl  
PrioritynormalSeverityminorReproducibilityN/A
Status closedResolutionunable to reproduce 
PlatformMacOSOS X OS Version10.11
Product Version2.11.0 
Target Version2.12.0 
Summary0001141: Bad color conversion for image files
Description

Found the problem with a specific batch of images from the same source (slideshow)
On 2.11.26 all fixed images appears with a washed out color. They are assigned by default srgb, even trying to change to REC709 makes no difference in the preview or in the output.
Tried converting the jpegs to Flat TIFF, to reduce the conversions. The color conversion is ok when the file (without extension) is recognized as a video with a single frame and not as a still. The file with the extension '.tiff' shows the same color conversion (just gamma?) problem.

2.11.16 and 2.10.5 do not seem to show this problem.

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Activities

carl

2017-12-30 20:47

administrator   ~0001867

Do you have an example of the problematic image files?

manuelac

2017-12-30 21:36

developer   ~0001869

It has an odd size, but resizing to 1080 or even Flat before adding it to the projet did not change the result.

carl

2018-02-05 20:38

administrator   ~0002073

I've just added that file to 2.11.48 and compared the preview to the same file in Eye of Gnome (Linux image display)... they look the same to me; am I missing something? Is this a subtle error or a very big one?

manuelac

2018-02-06 17:48

developer   ~0002077

It was a pretty obvious washed color effect.
With 2.11.49 the effect is not visible anymore in the preview. Maybe was something specific to my system or to that specific build.

carl

2018-02-07 20:19

administrator   ~0002083

OK, thanks for checking.

Bug History

Date Modified Username Field Change
2017-11-09 05:33 manuelac New Bug
2017-12-06 00:48 carl Target Version => 2.12.0
2017-12-30 20:47 carl Assigned To => carl
2017-12-30 20:47 carl Status new => feedback
2017-12-30 20:47 carl Note Added: 0001867
2017-12-30 21:36 manuelac File Added: 010 HORS FILMS 10-12.1.jpg
2017-12-30 21:36 manuelac Note Added: 0001869
2017-12-30 21:36 manuelac Status feedback => assigned
2018-02-05 20:38 carl Note Added: 0002073
2018-02-06 17:48 manuelac Note Added: 0002077
2018-02-07 20:19 carl Status assigned => resolved
2018-02-07 20:19 carl Resolution open => unable to reproduce
2018-02-07 20:19 carl Note Added: 0002083
2018-10-17 20:15 carl Status resolved => closed