[mythtv-users] CPU not enough to drive 1080P? Core2duo

[Mark Hutchinson]

I am just trying to get Firewire and SVN working properly.
Backend now seems fine, but on playback, I am getting droped frames  
and output stating it cannot play 1080P 1980x1020 etc.........

I have a Core2Duo 6300 ( 1.83GHZ ) and a Nvidia 8600GT card into DVI- 
HDMI to 1080P TV.

The frontend just jerking and looks terrible.

Here is the Mythfrontend output:

i2008-02-05 14:06:37.710 VideoOutputXv Error: XVideo output requested,  
but is not
  supported by display.
Xlib:  extension "XVideo" missing on display ":0.0".
2008-02-05 14:06:37.725 VideoOutputXv Error: XVideo output requested,  
but is not
  supported by display.
2008-02-05 14:06:37.725 VideoOutputXv: Desired video renderer 'xv- 
blit' not avai
lable.
                         codec 'None' makes 'xshm,xlib,' available,  
using 'xshm'
instead.
2008-02-05 14:06:37.725 VideoOutputXv: Falling back to X shared memory  
video out                                                          put.
                               *** May be slow ***
2008-02-05 14:06:37.747 OSD Theme Dimensions W: 640 H: 480
2008-02-05 14:06:38.857 TV: Changing from None to WatchingLiveTV
Xlib:  extension "XFree86-VidModeExtension" missing on display ":0.0".
2008-02-05 14:06:38.859 VideoOutputXv Error: GetRefreshRate(): X11  
ModeLine quer                                                           
y failed
2008-02-05 14:06:38.859 Using realtime priority.
2008-02-05 14:06:38.860 Failed to approve 'bobdeint' deinterlacer
2008-02-05 14:06:38.860 Couldn't load deinterlace filter
Xlib:  extension "XFree86-VidModeExtension" missing on display ":0.0".
2008-02-05 14:06:38.961 VideoOutputXv Error: GetRefreshRate(): X11  
ModeLine quer                                                           
y failed
2008-02-05 14:06:38.961 Video timing method: RTC
2008-02-05 14:06:44.076 VideoOutputXv Error:
***
* Your system is not capable of displaying the
* full framerate at 1920x1080 resolution.  Frames
* will be skipped in order to keep the audio and
* video in sync.