[mythtv-users] Tv playback stutters and audio is slightly high pitch

[Michael T. Dean]

Chad Delatte wrote:

>The other day I was playing with my new keyboard and
>my system seemed to lockup after pressing the F7
>button.  I don't have a dvb card so I imagine that is
>why it locked.  Well, I rebooted the machine and now
>when I watch tv I get bad stuttering playback and the
>voice's are slightly higher pitched. I tried the F7
>button again and it locked again, but it didn't fix my
>problem.  I also tried reinstalling the ivtv driver
>and the latest svn with the new tv playback function. 
>My specs are as follows:
>P4 3.0ghz
>512mb 
>pvr 250
>pvr 350
>I am using the latest X driver and this problem just
>started.  The only two things I have changed where a
>new keyboard/mouse (Gyration) and pressing that F7
>button.  It looks to me like my system is trying to
>play live tv without the buffer, but cannot process
>the info fast enough.  I do get audio prebuffering
>pauses.
>  
>
For the locking...

http://svn.mythtv.org/trac/ticket/680

Mike