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Bug 1366585 - no previews for TIFF files
Summary: no previews for TIFF files
Alias: None
Product: Fedora
Classification: Fedora
Component: dolphin
Version: 24
Hardware: x86_64
OS: Linux
Target Milestone: ---
Assignee: Daniel Vrátil
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2016-08-12 12:02 UTC by Cezary Zemis
Modified: 2016-08-12 19:30 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2016-08-12 19:30:43 UTC

Attachments (Terms of Use)

Description Cezary Zemis 2016-08-12 12:02:03 UTC
Description of problem:
Dolphin, Plasma file manager, does not show previews for TIFF files, regardless of their size. 

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. put a TIFF file into a directory
2. open the directory in dolphin
3. click 'Previews' button

Actual results:
Generic icon is display.

Expected results:
Preview of files is displayed. 

Additional info:

Comment 1 Rex Dieter 2016-08-12 13:34:40 UTC
I *think* the tiff thumbnailer support is provides by kio-extras package, do you have that installed?

Comment 2 Cezary Zemis 2016-08-12 16:32:09 UTC
yes I have:

[pasiasty@lilith3-localdomain ~]$ dnf list kio-extras.x86_64
Ostatnio sprawdzono ważność metadanych: 24 days, 5:02:14 temu w dniu Tue Jul 19 13:27:30 2016.
Installed Packages  
kio-extras.x86_64     16.04.3-1.fc24   @updates

Comment 3 Rex Dieter 2016-08-12 17:01:07 UTC
OK, looking closer at the code, kio-extras image thumbnailer simply passes the job to Qt5, and ... the plot thickens.  Tiff support is provided by qt5-qtimageformats pkg, installing that should help.

Comment 4 Cezary Zemis 2016-08-12 19:27:59 UTC
Yes, this solves the issue.

Comment 5 Rex Dieter 2016-08-12 19:30:43 UTC
OK, I'll close this worksforme.

I'll work to add a few Requires/Recommends dependencies strategically to help pull kio-extras and qt5-qtimageformats in where appropriate.

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