[mythtv-users] X server on pvr-350 tv-out
David Margrave
davidma at eskimo.com
Tue Dec 30 00:23:46 EST 2003
Hi,
I've got things working great with the X server and the myth TV UI on a
monitor, and with tv set to /dev/video16.
When I set the X server to run on the tv-out, I get the following
behavior:
- without the 'use pvr-350' in playback settings, I get slow video and no
sound on the tv, the X server takes nearly 100% of the CPU on my athlon
1.8
- with the 'use pvr-350' setting, I get just a black screen.
Basically everything works fine, until I try to get X and the tv-out to
play together.
I started out with knoppmyth R4, and have upgraded to mythtv-0.13, and
have upgraded to the latest ivtv modules. Here is the applicable section
of my XF86Config-4.
Section "Monitor"
Identifier "NTSC Monitor"
HorizSync 30-68
VertRefresh 50-120
Mode "720x480"
# D: 34.563 MHz, H: 37.244 kHz, V: 73.897 Hz
DotClock 34.564
HTimings 720 752 840 928
VTimings 480 484 488 504
Flags "-HSync" "-VSync"
EndMode
EndSection
Section "Device"
Identifier "Hauppauge PVR 350 iTVC15 Framebuffer"
Driver "fbdev"
Option "fbdev" "/dev/fb1"
### change fb1 to whatever number you got in the previous section
BusID "0:10:0"
### change the busid to whatever is reported by lspci -v
EndSection
Section "Screen"
Identifier "TV Screen"
Device "Hauppauge PVR 350 iTVC15 Framebuffer"
Monitor "NTSC Monitor"
DefaultDepth 24
DefaultFbbpp 32
Subsection "Display"
Depth 24
FbBpp 32
Modes "720x480"
EndSubsection
EndSection
thanks,
dave
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