[mythtv-users] Need Help configuring Capture Card/Video Device

Kent Rigby kent.rigby at comcast.net
Sun Jun 18 01:30:54 UTC 2006


There is an RPM, I installed it, when I boot the machine I get  a message that 
the module could not loaded because the build failed.  But when do an lsmod I 
see the module in the output.

I think I found the PVR card under /dev/dri/card0.  MythTV seems to be happy 
with that device, but I still can't watch tv.  The log says:
Channel(/dev/dri/card0) Error: SetInputAndFormat(0, NTSC) 
			while setting format (v4l v1)
			eno: Permission denied (13)
2006-06-17 21:08:53.683 Channel(/dev/dri/card0) Error: SetInputAndFormat(0, 
NTSC) 
			while setting format (v4l v1)
			eno: Permission denied (13)
2006-06-17 21:08:53.685 Channel(/dev/dri/card0) Error: SetInputAndFormat(0, 
ATSC) 
			while setting format (v4l v1)
			eno: Permission denied (13)
2006-06-17 21:08:53.686 Channel(/dev/dri/card0): SetInputAndFormat() failed
2006-06-17 21:08:53.688 TVRec(1) Error: Failed to set channel to 15.
2006-06-17 21:08:53.696 New DB connection, total: 3
2006-06-17 21:08:53.699 Connected to database 'mythconverg' at host: localhost
2006-06-17 21:08:53.729 TVRec(1) Error: Channel: '' was not found in the 
database.
			Most likely, your DefaultTVChannel setting is wrong.
			Could not start livetv.
2006-06-17 21:08:53.731 TVRec(1) Error: CreateLiveTVRingBuffer() failed
2006-06-17 21:08:53.732 TVRec(1) Error: Failed to create RingBuffer 2
2006-06-17 21:08:53.735 TVRec(1): Changing from WatchingLiveTV to None

I set the default channel to 15, which is valid.

I appreciate the help.  Any suggestions you can give would be greatly 
appreciated.

Kent

On Saturday 17 June 2006 07:44 pm, Joe Votour wrote:
> --- Kent Rigby <kent.rigby at comcast.net> wrote:
> > I am trying to set up a Happauge PVR-350 on a
> > Mandriva 2006 box.  in
> > mythtv-setup I added a Capture Card, but I don't
> > know what I should be
> > entering for the Video device setting, nor do I know
> > how to find out.
> >
> > I looked in the /dev folder and I do not have a
> > /dev/video or v4/video device.
> >
> > Thanks.
> > _______________________________________________
> > mythtv-users mailing list
> > mythtv-users at mythtv.org
>
> http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>
>
> Have you actually loaded in the ivtv driver?  Without
> it, the PVR-350 will not be recognized as a video
> capture device.
>
> I'm not familiar with Mandriva, so I don't know
> whether the kernel ships with ivtv or not (sounds like
> it doesn't), and I don't know if anybody has made RPMs
> for Mandriva either.  Worst case, you can build it
> yourself from the sources.
>
> -- Joe
>
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