[vdr] Re: Channelslist

[Axel Gruber <axelgruber3@gmx.de>]

> 1) It (or better the included perl-script 'get_digital_transponders.pl')
> will get a complete list of all transponders from www.lyngsat.com.
> 2) All these transponders are scanned with PAT/PMT/SDT lookup. This should
> (according to the standard) deliver all available channels on these
> transponders. NOT all PIDS !!! For programs that are currently not on-air,
> or dynamically allocated Pids (like PW Cinedom), it only finds the Service
> PID. But this is enough (at least for 'dtv') to find the audio/video Pids
> when actually switching to the channel.

> So, if all available transponders are correctly specified by
> www.lyngsat.com
> (which is usually true), 'dtv_scan' can find all channels. The problem
> with
> 'real' frequency scanning (like most commercial receivers do, as they do
> not
> have the possibility to get an updated transponders list from the
> internet)
> is, that there are a lot of possibilities to combine frequency,
> polarisation
> and symbolrate. They cannot try all these combinations in an acceptable
> amount of time.

I donīt say anything else !!!!

I donīt know another SAT-BOX with internet-connection

Fine work :-)