[mythtv-commits] Ticket #9694: Live Tv audio and video problems with v0.24-231-gc2baf1b
MythTV
noreply at mythtv.org
Sun Apr 17 08:10:31 UTC 2011
#9694: Live Tv audio and video problems with v0.24-231-gc2baf1b
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Reporter: mo.ucina@… | Owner:
Type: Bug Report - General | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - General | Version: 0.24
Severity: medium | Resolution:
Keywords: | Ticket locked: 0
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Comment (by mo.ucina@…):
I have upgraded my installation to rev v0.24-238-g2a9d9f5 . My operating
system is Fedora 14 - 32 bit , using latest updates . After upgrading I
rebooted the pc , then using LiveTv tuned into a channel . Almost
immediately the problem started where video would slow down in bursts the
speed back up to normal speed every 10 to 20 seconds , while during these
slowdown periods audio would loop and last few words would be repeated a
couple of times over , while audio is repeating video would go on and the
two would go out of sync , then audio and video would re-sync and play
back normally for another 10 to 20 seconds .
My normal playback settings are using "VDPAU High Quality" profile . I
changed the profile to "High Quality" which uses full software decoding
only , and the problem went away and the playback is perfect . However my
CPU loading increased dramatically . I tried to set the playback profile
to "VDPAU Normal" , but as soon as I did this problem started immediately
. So at the moment I still have rev 270 installed and running with no
VDPAU , playback is perfect , but CPU is running hard .
I am using Axel's latest Nvidia Drivers 260.19.44 with my GTX-450 card ,
using the HDMI output for both audio and video .
Any suggestions on how to proceed further greatly appreciated .
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Ticket URL: <http://code.mythtv.org/trac/ticket/9694#comment:1>
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