[mythtv-users] HD-3000 artifacts if computer does 'anything' else
Mike
stuff at dustsmoke.com
Mon Feb 6 04:03:59 UTC 2006
I have a 2000+ running as a backend with a 500/350 and a HD-3000 all in
the same system. I already figure out that you can't actually have it
with the frontend because if any audio card is in there with it it goes
from lock/unlock constanty making everything unwatchable. But I'd think
you could atleast record from the HD-3000 and say the 500 at the same
time without having to deal with artifacts throughout the broadcast. Or
just using a frontend and having the network adapter doing anything
causes the same thing. It doesn't seem to matter, just 'anything'
happening from another device causes it to make artifacts... Some more
than others but always 'some'.
Is there a way to actually use the seemingly unbuffered hd-3000 cards or
do you just have to plan a huge event every time your going to use it by
making sure you don't do 'anything' else on it while its in use?
GA-7DXR with AMD761/VIA686b hybrid
cat /proc/interrupts
CPU0
0: 43852776 XT-PIC timer
1: 10 XT-PIC i8042
2: 0 XT-PIC cascade
4: 20 XT-PIC serial
5: 25350048 XT-PIC cx88[0], uhci_hcd:usb1, cx88[0]
8: 1 XT-PIC rtc
9: 1 XT-PIC acpi
10: 50232179 XT-PIC ivtv0, nvidia
11: 14955193 XT-PIC ivtv2, Ensoniq AudioPCI, eth0
12: 1000584 XT-PIC ivtv1
14: 7797996 XT-PIC ide0
15: 11801903 XT-PIC ide1
NMI: 0
LOC: 0
ERR: 280804
MIS: 0
No combination of interrupts seem to resolve it. I tried 3 other
moterboards with 3 different VIA chipsets on them... But those last only
a couple of mins with the 500 before VIA handles something incorrectly
and the system hard resets.
-Mike
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