[mythtv-commits] Ticket #9854: ISO playback problems

MythTV noreply at mythtv.org
Sat Jun 18 17:47:47 UTC 2011

#9854: ISO playback problems
 Reporter:  Jim Stichnoth <stichnot@…>          |          Owner:  janne
     Type:  Bug Report - General                |         Status:  new
 Priority:  minor                               |      Milestone:  unknown
Component:  MythTV - Video Playback             |        Version:  Trunk
 Severity:  medium                              |  Head
 Keywords:                                      |     Resolution:
                                                |  Ticket locked:  0

Comment (by robertm):

 Replying to [comment:2 Jim Stichnoth <stichnot@…>]:
 > > 2. ISOs with several titles take a long time to start up, and also to
 jump to the main menu.  See attached mythfrontend2.log output, where the
 time between 06:55:32 and 06:56:08 (36 seconds) is spent on the "Please
 Wait...." screen.
 > This seems to be related to storage groups, as performance is just fine
 over NFS without SG.  Adding "-v file,extra" logging suggests that dvdnav
 is doing tons of seeking and the new ringbuffer code isn't dealing with it
 very well.

 This part is a dupe of #9437...

Ticket URL: <http://code.mythtv.org/trac/ticket/9854#comment:3>
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