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[linux-dvb] Re: More thoughts on coldboot driver crash
JosceJ@netscape.net wrote:
>>>The problem we have here in Helsinki is that when the freq is supposed
>>>to be say 162000000, in reality it is 161750000. So if you give as the
>>
>>That's exactly why you need the zigzag scan for DVB-C too. If you
>>disable it you break all applications that rely on the frequency
>>announced in the NIT, without zigzag scan the frontend won't lock on the
>>frequency transmitted in the NIT.
>
>
> I understand this, and agree that it should be there as default.
> However, I just tested and it zigzagged for 150 times before getting
> a lock. When I removed the zigzag I got a almost immidiate lock.
> So why not make it optional for those who know the exact frequency?
Then the problem is somewhere else and you want to make the delay before
you start zigzagging a little longer instead of disabling the scan.
Holger
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