[mythtv-commits] Ticket #11026: mythpreviewgen is run with too high a scheduling priority; causes stuttering playback

[MythTV]

#11026: mythpreviewgen is run with too high a scheduling priority; causes
stuttering playback
------------------------------------------+----------------------------
 Reporter:  O Lupton <oliverlupton@…>     |          Owner:  wagnerrp
     Type:  Bug Report - General          |         Status:  closed
 Priority:  minor                         |      Milestone:  0.27
Component:  MythTV - Mythpreviewgen       |        Version:  0.25-fixes
 Severity:  medium                        |     Resolution:  fixed
 Keywords:  mythpreviewgen, nice, ionice  |  Ticket locked:  0
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Changes (by Raymond Wagner <rwagner@…>):

 * status:  accepted => closed
 * resolution:   => fixed


Comment:

 In [changeset:1efa59b1c619013ee35b54bea6a9efecbec3b19f/mythtv]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="1efa59b1c619013ee35b54bea6a9efecbec3b19f"
 Convert previewgenerator to MythSystem and apply nice settings.

 This converts the calls that run the Preview Generator externally from
 the old myth_system help function to the new MythSystem class. This
 change is necessary to apply nice and ionice values to the external
 task, to prevent it from interfering with other, more time sensitive
 tasks.

 Fixes #11026
 }}}

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Ticket URL: <http://code.mythtv.org/trac/ticket/11026#comment:6>
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