mythbackend log when toggling to the crc ip input:
             title()
2006-10-31 16:35:25.350 TVRec(1): Changing from WatchingLiveTV to None
2006-10-31 16:35:25.557 Finished recording : channel 4294967295
2006-10-31 16:35:25.564 scheduler: Finished recording: : channel 4294967295
2006-10-31 16:35:25.740 MainServer::HandleAnnounce Playback
2006-10-31 16:35:25.750 adding: mythtv as a client (events: 0)
2006-10-31 16:35:25.763 TVRec(2): Changing from None to WatchingLiveTV
2006-10-31 16:35:25.766 TVRec(2): HW Tuner: 2->2

2006-10-31 16:35:32.392 TVRec(2): Changing from WatchingLiveTV to None

2006-10-31 16:35:35.855 Finished recording Unknown: channel 1009
2006-10-31 16:35:35.870 scheduler: Finished recording: Unknown: channel 1009
2006-10-31 16:36:11.912 Expiring  from Tue Oct 31 16:30:25 2006, 59 MBytes, forced expire (LiveTV recording)
2006-10-31 16:36:11.917 autoexpire: Expiring Program: Expiring  from Tue Oct 31 16:30:25 2006, 59 MBytes, forced expire (LiveTV recording)
2006-10-31 16:36:11.919 Expiring Unknown from Tue Oct 31 16:31:06 2006, 0 MBytes, forced expire (LiveTV recording)
2006-10-31 16:36:11.924 autoexpire: Expiring Program: Expiring Unknown from Tue Oct 31 16:31:06 2006, 0 MBytes, forced expire (LiveTV recording)
2006-10-31 16:36:11.942 Expiring  from Tue Oct 31 16:35:22 2006, 3 MBytes, forced expire (LiveTV recording)
2006-10-31 16:36:11.948 autoexpire: Expiring Program: Expiring  from Tue Oct 31 16:35:22 2006, 3 MBytes, forced expire (LiveTV recording)



mythfrontend shows:
2006-10-31 16:35:24.779 TV: Changing from None to WatchingLiveTV
2006-10-31 16:35:24.781 Realtime priority would require SUID as root.
2006-10-31 16:35:24.908 Video timing method: USleep with busy wait
2006-10-31 16:35:25.740 Using protocol version 31
2006-10-31 16:35:32.364 RingBuf(/home/mythtv/shared/recordings/1009_20061031163525.mpg): Invalid file (fd -1) when opening '/home/mythtv/shared/recordings/1009_20061031163525.mpg'.
2006-10-31 16:35:32.389 Could not bind to UDP notify port: 6948
2006-10-31 16:35:32.389 NVP::OpenFile(): Error, file not found: /home/mythtv/shared/recordings/1009_20061031163525.mpg
2006-10-31 16:35:32.390 TV Error: StartPlayer(): NVP is not playing after 20000 msec
QObject::disconnect: Unexpected null parameter
2006-10-31 16:35:35.880 TV Error: LiveTV not successfully started
2006-10-31 16:35:35.880 TV: Attempting to change from WatchingLiveTV to None
2006-10-31 16:35:35.880 TV: Changing from WatchingLiveTV to None