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[rrob <robinpecha@xxxxxxxxx>]

*** This bug is a duplicate of bug 725286 ***
    https://bugs.launchpad.net/bugs/725286

Hi, Im using version 1.3.0 and same problem. One of my cpu runs on 100% others 10 - 20%. I have two quad core opterons.
Ubuntu 11.04 x32.

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https://bugs.launchpad.net/bugs/519536

Title:
  Poor thread utilisation

Status in OpenShot Video Editor:
  Confirmed

Bug description:
  Openshot doesn't seem to utilise multiprocessor CPUs very well.

  I have an intel i7 920 (4 cores, 8 threads) - when encoding video
  openshot manages approx 130% CPU (i.e 1.3 threads on average).
  Kdenlive also uses mlt but runs an mlt-melt command line to do the
  rendering which manages 220% CPU

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