[mythtv-commits] Re: Ticket #774: Dropped frames on playback while playing DVB

[MythTV]

#774: Dropped frames on playback while playing DVB
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Owner:  danielk 
     Type:  defect     |       Status:  reopened
 Priority:  minor      |    Milestone:  unknown 
Component:  mythtv     |      Version:  head    
 Severity:  medium     |   Resolution:          
-----------------------+----------------------------------------------------
Comment (by Mark de Jong <dejongm at gmail.com>):

 I've recompiled both mythv and oprofile and just seem to be getting
 nowhere. I've sampled up to 2 minutes but nothing.. This is my
 /var/lib/oprofile/oprofiled.log:


 {{{
 oprofiled started Wed Dec 21 21:42:28 2005
 kernel pointer size: 4
 Received SIGHUP.

 Wed Dec 21 21:43:25 2005

 Nr. sample dumps: 65
 Nr. non-backtrace samples: 217310
 Nr. kernel samples: 592
 Nr. lost samples (no kernel/user): 0
 Nr. lost kernel samples: 0
 Nr. incomplete code structs: 0
 Nr. samples lost due to sample file open failure: 0
 Nr. samples lost due to no permanent mapping: 32
 Nr. event lost due to buffer overflow: 0
 Nr. samples lost due to no mapping: 48
 Nr. backtraces skipped due to no file mapping: 0
 Nr. samples lost due to no mm: 13
 Nr. samples lost cpu buffer overflow: 352923
 Nr. samples received: 2035941
 Nr. backtrace aborted: 0
 Nr. samples lost cpu buffer overflow: 215109
 Nr. samples received: 1501057
 Nr. backtrace aborted: 0
 oprofiled stopped Wed Dec 21 21:43:25 2005
 }}}

 Any idea?

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/774>
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