[mythtv-users] Myth not calling channel change script

Michael T. Dean mtdean at thirdcontact.com
Sun Aug 17 11:14:43 UTC 2008


On 08/17/2008 12:47 AM, Kye Macdonald wrote:
> Ok - these are the errors I have in the mythbackend log file.  All the
> channels have the same data in channel number and frequency ID.
>
>
> 2008-08-17 13:26:20.854 TVRec(1): Changing from None to WatchingLiveTV
> 2008-08-17 13:26:20.867 TVRec(1): HW Tuner: 1->1
> 2008-08-17 13:26:20.886 Channel(/dev/video0) Error:
> GetCurrentChannelNum(108): Failed to find Channel
> 2008-08-17 13:26:20.886 Channel(/dev/video0)::TuneTo(108): Error,
> failed to find channel.
> 2008-08-17 13:26:20.887 TVRec(1) Error: Failed to set channel to 108.
> 2008-08-17 13:26:20.911 TVRec(1) Error: GetProgramRingBufferForLiveTV()
> 			ProgramInfo is invalid.
> ProgramInfo: channame() startts(Sun Aug 17 13:26:20 2008) endts(Sun
> Aug 17 13:26:20 2008)
>              recstartts(Sun Aug 17 13:26:20 2008) recendts(Sun Aug 17
> 13:26:20 2008)
>              title()
> 2008-08-17 13:26:21.978 NVR(/dev/video0): Unknown video codec.  Please
> go into the TV Settings, Recording Profiles and setup the four
> 'Software Encoders' profiles.  Assuming RTjpeg for now.
> 2008-08-17 13:26:21.980 NVR(/dev/video0) Error: Unknown audio codec
> 2008-08-17 13:26:22.007 AutoExpire: CalcParams(): Max required Free
> Space: 2.0 GB w/freq: 15 min
> 2008-08-17 13:26:35.219 TVRec(1): HW Tuner: 1->1
> 2008-08-17 13:26:35.251 Channel(/dev/video0) Error:
> GetCurrentChannelNum(108): Failed to find Channel
> 2008-08-17 13:26:35.253 Channel(/dev/video0)::TuneTo(108): Error,
> failed to find channel.
> 2008-08-17 13:26:35.253 TVRec(1) Error: Failed to set channel to 101.
> 2008-08-17 13:26:35.260 Finished recording : channel 4294967295
> 2008-08-17 13:26:35.264 TVRec(1) Error: GetProgramRingBufferForLiveTV()
> 			ProgramInfo is invalid.
> ProgramInfo: channame() startts(Sun Aug 17 13:26:35 2008) endts(Sun
> Aug 17 13:26:35 2008)
>              recstartts(Sun Aug 17 13:26:35 2008) recendts(Sun Aug 17
> 13:26:35 2008)
>              title()
> 2008-08-17 13:26:36.297 Finished recording : channel 4294967295

Video sources part of 
http://www.gossamer-threads.com/lists/mythtv/users/264034#264034 .  
You'll need 2 video sources--one for analog and one for digital.

Mike


More information about the mythtv-users mailing list