I've been battling a frustrating issue with Live TV. When I watch Live TV (mostly HD), the video is jumpy. If I pause Live TV, then play again, video is smooth. If I watch pre-recorded shows, it's smooth.
My system specs are:
Biostar TN720 (Geforce 8100 video)
AMD X2 5000+ BE (clocked @ 3.2 GHz & stable)
2 GB DDR2 800 RAM
750 GB SATA HD
Since I've got an 8000 series GPU, I can't use XvMC. When watching Live TV with no backend jobs running (no recording, mythcommflag, mythtranscode, etc) CPU usage is around 55%. I added the following to my xorg.conf Device section:
Option "UseEvents" "on"
Option "RenderAccel" "on"
Here's my xorg.conf:
Code:
Does anyone have a few suggestions? I don't appear to be CPU bound, so I'm not sure what's causing the jumpy video.
My system specs are:
Biostar TN720 (Geforce 8100 video)
AMD X2 5000+ BE (clocked @ 3.2 GHz & stable)
2 GB DDR2 800 RAM
750 GB SATA HD
Since I've got an 8000 series GPU, I can't use XvMC. When watching Live TV with no backend jobs running (no recording, mythcommflag, mythtranscode, etc) CPU usage is around 55%. I added the following to my xorg.conf Device section:
Option "UseEvents" "on"
Option "RenderAccel" "on"
Here's my xorg.conf:
Code:
Code:
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "type1"
Load "freetype"
Load "glx"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 30.0 - 110.0
VertRefresh 50.0 - 150.0
Option "DPMS" "No"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
Option "UseEvents" "on"
Option "RenderAccel" "on"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection