[mythtv-users] DVD playback stutters

Dan Ritter dsr-myth at tao.merseine.nu
Mon Jul 2 17:39:23 UTC 2007


I have a FE/BE AMD 3500 with 1 GB RAM, FX5200, a PVR500 and an HDHR. I'm
running an SVN version from January or so. 

I can record and playback 1080i, 720P, 480P, 480i with no
particular issues. XVMC is on and working; so is the chromakey
hack. Output is to SVIDEO to an NTSC CRT.

Until recently, I could play DVDs with the internal player with
no real issues. Some DVD menus were badly rendered, but the
content played well.

As of yesterday, DVDs started jerking in both sound and picture
with 

WriteAudio: buffer underrun
followed by several 
NVP: prebuffering pause

Anyone come across something similar?

-dsr-

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