Bug 243077 - Dolphin Information Panel & Video Files Preview: CPU goes to 100%
Summary: Dolphin Information Panel & Video Files Preview: CPU goes to 100%
Status: RESOLVED FIXED
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 16.12.2
Platform: Ubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: Peter Penz
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-06-28 21:26 UTC by Giovanni M.
Modified: 2010-07-01 23:22 UTC (History)
1 user (show)

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Description Giovanni M. 2010-06-28 21:26:14 UTC 
Version:           unspecified (using Devel) 
OS:                Linux

Application: dolphin (1.5)
KDE Platform Version: 4.4.90 (KDE 4.4.90 (KDE 4.5 RC1))
Operating System: Linux 2.6.32-22-generic #36-Ubuntu x86_64
Distribution: Ubuntu 10.04 LTS

When move the mouse over a large video file (an mkv over 1GB for example) the CPU goes to 100% and even if you closes dolphin, the process dolphin still remain to eating CPU and you have to kill him. There isn't installed any video thumbnailer. This happens also in kde 4.4.85 (beta2).

Reproducible: Always

Steps to Reproduce:
Just move the mouse over a large video file in dolphin with the Information Panel opened.

Actual Results:  
CPU goes to 100% and even you close dolphin the process still exists.

Expected Results:  
nothing? :)

Additional information can be found in kde forum, in this "pre-bug report" discussion: http://forum.kde.org/viewtopic.php?f=22&t=88761, where users have added useful information.
Comment 1 Peter Penz 2010-06-28 22:24:05 UTC 

*** This bug has been marked as a duplicate of bug 232054 ***
Comment 2 Peter Penz 2010-07-01 23:22:25 UTC 
Fixed for KDE SC 4.5: Prevent that the whole file is read for getting the meta data and use the KFileMetaInfo::Fastest switch.