[mythtv-users] tuning problem

Conrad conrad.montlouis at gmail.com
Tue Apr 1 20:11:32 UTC 2008


I think that my problem may be similar, post the results of the following:

ls -l /dev/vid*


On 3/30/08, Rudy Zijlstra <mythtv at grumpydevil.homelinux.org> wrote:
>
> Nick Morrott wrote:
>
> On 30/03/2008, Rudy Zijlstra <mythtv at grumpydevil.homelinux.org> <mythtv at grumpydevil.homelinux.org> wrote:
>
>
> Hi,
>
>  I've recently upgraded a 0.20-fixes to 0.21-fixes.
>
>  Since then, tuning is not possible anymore. I've attached the output from
>  mythbackend -v channel, database -l problem.log
>
>  and cut after where the problem is visible.
>
>  Any and all ideas are welcome. I've already tried to delete and re-create the
>  tuners with no luck. The system has a PVR500 installed.
>
>
>
> From your log:
>
> 2008-03-30 16:23:14.322 Channel(/dev/v4l/video0): SetInputAndFormat(1,
> PAL) (v4l v2)
> 2008-03-30 16:23:14.331 Channel(/dev/v4l/video0) Error:
> GetCurrentChannelNum(1): Failed to find Channel
> 2008-03-30 16:23:14.346 Channel(/dev/v4l/video0)::TuneTo(1):
> curList[-1].freq(-1)
> 2008-03-30 16:23:14.354 Channel(/dev/v4l/video0)::TuneTo(1): Error,
> failed to find channel.
> 2008-03-30 16:23:14.359 ChannelBase(1): Looking for startchannel '1'
> on input 'Tuner 1'
>
>
> 2008-03-30 16:23:14.782 Channel(/dev/v4l/video1): SetInputAndFormat(2,
> PAL) (v4l v2)
> 2008-03-30 16:23:14.788 Channel(/dev/v4l/video1) Error:
> GetCurrentChannelNum(2): Failed to find Channel
> 2008-03-30 16:23:14.800 Channel(/dev/v4l/video1)::TuneTo(2):
> curList[-1].freq(-1)
> 2008-03-30 16:23:14.822 Channel(/dev/v4l/video1)::TuneTo(2): Error,
> failed to find channel.
> 2008-03-30 16:23:14.826
>  ChannelBase(2): Looking for startchannel '1'
> on input 'Tuner 1'
>
>
> In mythtv-setup, have you got valid start channels setup for both inputs?
>
>
>
>
> Yes, i have :(
>
> I've been looking at the database tables and do not see anything wrong...
> but i have been blind before
>
>
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