id summary reporter owner description type status priority milestone component version severity resolution keywords cc mlocked 283 Unable to change channel to a composite input Tomas Edwardsson Isaac Richards "I have a ""Video over DSL"" box here which I hook up to the composite input of my capture card. When I try to change channels to the channel defined for my composite input, it switches inputs: 2005-08-30 21:54:09.609 Channel(/dev/video0)::SwitchToInput(in 5) And next it tries to tune to a channel. I have left the frequency id blank for this channel since there is no tuning going on, on my composite input. So this is what happens: 2005-08-30 21:54:10.125 Channel::GetCurrentChannelNum(): Failed to find Channel '' 2005-08-30 21:54:10.133 Channel(/dev/video0)::TuneTo(): curList[-1].freq(-1) 2005-08-30 21:54:10.147 Channel(/dev/video0)::TuneTo(): Error, failed to find channel. 2005-08-30 21:54:10.156 SetChannelByString() failed And next it switches back to the previous channel I was watching. Whole backend log attached. I'm attaching a patch that skips tuning for channels which freqid is blank/null. " patch closed minor unknown mythtv head medium invalid 0