[mythtv-users] Loss of HD
alan at chandlerfamily.org.uk
Sat Jul 7 08:24:06 UTC 2012
On 07/07/12 08:21, Alan Chandler wrote:
> On 07/07/12 02:00, Jean-Yves Avenard wrote:
>> On 7 July 2012 02:28, Alan Chandler<alan at chandlerfamily.org.uk> wrote:
>>> I had to reboot my mythtv-backend server today for reasons unrelated to
>>> Now I am backup, I find that the HD channels will not display (in
>>> liveTV) or
>>> record. The same tuner (Pinnacle 290e) will display non HD programs
>> what do you mean by will not display ?
>> you mean it won't even show up in the channel list ? or that you can
>> see them but you can switch to them?
> No - the HD channels are on the list. If I am using the Input Source
> for live TV (switch to it using menu) and switch to a normal channel I
> get the channel properly. However if I change an HD channel (which
> you can ONLY do with this device as the source) Then the screen just
> doesn't display anything except what appears to have been a graphic
> from the previous channel I was watching.
> If I try and record an HD program, the recording length is 0 bytes long.
> I am wondering if its a hardware failure (given the non HD channels
> work fine) - but I have no idea how to check that out and prove it.
> Anyone and ideas?
OK I have discovered the problem. The reboot changed the order of the
devices. So now my HD USB stick was on adapter1 whereas when I first set
the system up it was on adapter0, so what I thought was an HD capable
USB device wasn't. The actual USB device capable of HD was connected to
in source which didn't include HD.
I think the time has come to investigate some udev persistant rules.
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