[mythtv-users] a very strange backend log entry

Cal cal at graggrag.com
Mon Jan 14 09:51:22 UTC 2008


The basic issue I'm looking at is switching inputs on a PVR-150 with
kernel 2.6.24-rc1+, but my question here doesn't really relate to that
(I hope). On attempting to switch inputs, the backend log shows ...

2008-01-14 20:37:26.905 TVRec(4): HW Tuner: 4->4
2008-01-14 20:37:26.931 Channel(/dev/video4) Error: SetInputAndFormat(10, PAL-BG) 
                        while disabling streaming (v4l v2)
                        eno: Invalid argument (22)
2008-01-14 20:37:26.961 Channel(/dev/video4): SetInputAndFormat() failed
2008-01-14 20:37:26.975 TVRec(4) Error: Failed to set channel to 9002.
2008-01-14 20:37:26.994 Finished recording South Park "Professor Chaos": channel 1028
2008-01-14 20:37:28.072 Finished recording South Park "Professor Chaos": channel 1028
Usage: /etc/init.d/mythbackend {start|stop|restart} ok ...?
.2008-01-14 20:37:28.236 TVRec(4): RingBufferChanged()
2008-01-14 20:37:28.244 Finished recording South Park "Professor Chaos": channel 1028
2008-01-14 20:37:28.269 AutoExpire: CalcParams(): Max required Free Space: 4.0 GB w/freq: 10 min
2008-01-14 20:37:28.360 MainServer::HandleAnnounce Playback
2008-01-14 20:37:28.363 adding: stkildaeast as a client (events: 0)
2008-01-14 20:37:28.365 MainServer::HandleAnnounce FileTransfer
2008-01-14 20:37:28.366 adding: stkildaeast as a remote file transfer

My question is, where is the call to the backend control script
'/etc/init.d/mythbackend' coming from?

Beats me so far. Cheers.



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