Bug 409953 - Webm video container thumbnails not created
Summary: Webm video container thumbnails not created
Status: REPORTED
Alias: None
Product: kdemultimedia
Classification: Miscellaneous
Component: ffmpegthumbs (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Multimedia Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-07-18 13:07 UTC by Rafael Linux User
Modified: 2019-07-18 13:31 UTC (History)
1 user (show)

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Description Rafael Linux User 2019-07-18 13:07:42 UTC 
SUMMARY
Dolphin shows a black picture for WebM video files

STEPS TO REPRODUCE
1. Open a folder with WebM files
2. Enable thumbnails view

OBSERVED RESULT
Black pictures in thumbnails

EXPECTED RESULT
Show a frame of the video 

SOFTWARE/OS VERSIONS

Qt

  Version (compiled): 5.9.4
  Version (loaded): 5.9.4

OS Information

  Build ABI: x86_64-little_endian-lp64
  Build CPU: x86_64
  CPU: x86_64
  Kernel Type: linux
  Kernel Version: 4.12.14-lp150.12.64-default
  Pretty Productname: openSUSE Leap 15.0
  Product Type: opensuse-leap
  Product Version: 15.0


Hardware Information

  GPU Acceleration: auto
  Memory: 7879 Mb
  Number of Cores: 4
  Swap Location: /tmp
Comment 1 Christoph Feck 2019-07-18 13:14:41 UTC 
It is possible that the default FFMPEG libraries in openSUSE are limited, and you could ask in a forum of your distribution how to install the unrestricted version from the "Packman" repositories.
Comment 2 Rafael Linux User 2019-07-18 13:31:04 UTC 
I forgot to write that I can play and encode WebM with the actual packman libraries I have installed. I can view restricted formats (like H264-265). WebM is not restricted, so it should be thumbnailer even without packman repo.