id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	mlocked
3058	losing 3-4 minutes at end of programs	eric.bosch@…	Isaac Richards	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.	defect	closed	minor	unknown	mythtv	head	medium	invalid	nfs record playback		0