mo.ucina at gmail
Apr 17, 2011, 12:30 AM
Post #11 of 11
I have found the rev 268 mythtv rpms , thanks Axel for leaving them in
the repo . They are in the repo but not visible on the webpage . Anyway
I have an update on the problem . I have upgraded my installation to rev
270 . 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 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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