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[Bug 719296] Re: choppy playback on timeline

 

I have this bug too. I have Lucid and problem started when I upgraded
OpenShot to 1.3. I've checked dependencies and evrything is ok. When I
removed 1.3 and went back to 1.2.2 evertihing runs fine.

Files can be played fine from terminal with melt and previewed from
project files area. Bug affects is only when played from timeline. Then
processor usage goes to 100% video goes choppy and audio stutters.

bug affects to all types of video files I've tried.

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https://bugs.launchpad.net/bugs/719296

Title:
  choppy playback on timeline

Status in OpenShot Video Editor:
  Incomplete

Bug description:
  I have tried out 1.3 a bit, and the first thing I noticed was that
  playback on the timeline is very choppy. Also the playhead "shivers"
  during playback. When I double click a fil in the Project Files area,
  it plays just fine. But it is not possible for me to edit anything
  like this. The same video files have been fine in previous versions.

  Linux Mint 9
  OpenShot 1.3 from PPA, upgraded via Synaptic
  Video files I have tried are motion jpg .avi, 640x480, 30 fps.



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