[mythtv-users] no channel lock

Marcel Janssen korgull at home.nl
Sun Nov 4 08:49:33 UTC 2007

On Saturday 03 November 2007, Rudy Zijlstra wrote:
> Made a TS recording from the home frequency @home tells you, and
> analyzed the stream with dvbsnoop on the different NITs. The NIT-Other
> you need to have will tell you all the frequencies which are on your cable.
> When you scan, you subsequently have to repair the tables. even when you
> scan only one TS. This is because Myth takes the info from the
> NIT-Actual - which in @home is almost always wrong. When doing this
> scan, you have to delete the bogus TS that are added when you scan a TS,
> and check that the relation between the mplexid mentioned in the channel
> table is correct with the dtv_multiplex table.

I have most channels working now (95%). I miss only a few which I probably 
will find as well by some more scanning.

I have one problem though. A few channels do show video, but don't have audio.
Does this problem sound familiar to you ?


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