[linux-dvb] [PATCH]Fix a bug in scan, which outputs the wrong frequency if the current tuned transponder is scanned only

e9hack e9hack at googlemail.com
Tue Dec 2 20:43:36 CET 2008


Alex Betis schrieb:
 > I don't understand what's wrong with NIT advartised frequency?
> For example, many satelite sites (such as lyngsat) have different
> frequencies listed for the same channel, generally a difference of 1 MHz
> here and there. 

If I do scan the tuned transponder only (parameter '-c'), scan will copy all NIT entries
to the same transponder data. The output contains the last frequency, which was found. On
DVB-C, the NIT contains the frequencies of all transponders. If VDR has tuned to the
113MHz transponder and I scan this transponder, I should got 113MHz and QAM64 modulation,
but I get e.g. 466MHz and QAM256 modulation. The frequency changes on every scan.

-Hartmut





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