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[vdr] RE : Re: VDR 1.2.0, Autopid and cable scan




> 
> > 2) The channel scan :
> > My cable provider use the satellite feeds the operator transpose the
> > channels from QSPK to QAM but don't transpose anything else. When I
> > lauch a scan, the plugins try to scan some stellite frequencies.
> > A while ago, I made a full scan using dvbscan/dvbtune and I discover
> > that the operator doesn't touch the nit so A lot of information is
> > useless because I get satellite frequencies/SR.
> >  - Is it possible to force the scanner plugin to scan a given
frequency
> > without using the fake NIT information (Freq/SR) ?
> 
> I can't see how this could be achived sanely at the moment. You should
> probably contact you provider and complain about this. Including a NIT
> that
> contains wrong/non existing frequencies violates the standard.

Well I thought that you could add an option like 
 - scan frequency only / scan frequency and use extended informations

> 
> But there is a workarround. If you know _all_ frequencies, you could
> create a
> channels.conf with a fake channel for each frequency. Then acitvating
full
> channel updating in Setup/DVB and switch to each fake channel. The
autopid
> update feature will automaticly add all channels it find to the
> channels.conf.

Thanks, it works well I could get every channels I missed

> 
> > 3) Lost channels :
> > Since I moved to VDR 1.2.0 I lost 3 or 4 channels.I can't remember
their
> > parameters. I tried to re-scan everything using dvbscan/dvbtune but
> > those tools do not work anymore (unable to lock on given frequency).
> >  - As you worked on a similar tool (scanner plugin) perhaps you know
> > where I can find a good tool (working with the latest DVB driver) to
> > make a scan.
> 
> scan from the dvb driver package usualy work for me.

I tried it but on some frequencies, the DVB/apps/scan find nothing. Your
tool (plugin scanner) works better, it find everything without any
trouble.

I'm looking for the DTV tools working with DVB HEAD.

> 
> > 4) Feature request :
> > I would like to use a file with only frequencies and Symbol Rate to
make
> > a full channel scan straight into VDR (no TID as I don't know
them...).
> 
> will come, hopefully.

That will be cool.

By the way, I don't know if Klaus will insert your patch into the VDR
code but It should do it (DVB 20030306, VDR 1.2.0, DVB-c, Autopid OK for
me)

Philippe



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