[mythtv-commits] Ticket #3058: losing 3-4 minutes at end of programs
MythTV
mythtv at cvs.mythtv.org
Wed Feb 7 16:19:26 UTC 2007
#3058: losing 3-4 minutes at end of programs
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Reporter: eric.bosch at comcast.net | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: mythtv | Version: 0.20
Severity: medium |
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I'm running latest svn (12739), with frontend/backend running on primary
machine (with one PVR350 tuner), with a secondary backend (with two PVR150
tuners) saving recordings via nfs to primary backend server. I have
noticed that all programs recorded over this seem to end about 2-3 minutes
prematurely, even though it shows length of program to be 29:57, or 59:57
minutes. When I view the program and get to the point it's about 2-3
minutes from the end of the program, the playback simply stops. I'm not
certain if recordings from the tuner on the primary box are having this
issue at this point, but it seems that it is related to nfs, in that the
remainder of the Ringbuffer doesn't get committed to the destination file
properly. I have the NFS rbuffer set at 8192, and have the wbuffer set to
256. The other result of this behavior is while watching livetv on the
primary server from one of the tuners on the secondary backend, I get
momentary pauses about every 1-2 seconds, unless I pause the program for a
few moments, and then play with a timestretch setting at 0.9, preventing
the player from reaching the end of the file being written to. I have
tried various wbuffer settings up to 8192, and it simply seems to require
a longer pause before playback. There is nothing notable in the log files.
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Ticket URL: <http://svn.mythtv.org/trac/ticket/3058>
MythTV <http://www.mythtv.org/>
MythTV
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