[mythtv-users] HDPVR cat video0 input output error. Everything seems in place

[Tony Sauri]

On 31/10/12 15:54, Mark wrote:
> Still doing the same thing.  Also, went one Kernel back, same.
> [root at beast ~]# cat /dev/video0 > /tmp/outvid
> cat: /dev/video0: Input/output error
>
> Ideas?

A shot in the dark:

a) Is MythBackend running when you try to run the cat command?
b) Have you enabled release of a tuner if not in use?

Tony