Hans Verkuil wrote:

>On Monday 05 June 2006 03:40, Steven Ellis wrote:
>  
>
>>Is there any support for de-ghosting signals within the IVTV tuners?
>>A number of the tv stations in NZ include the extra information to
>>help de-ghost a signal which would improve reception on a couple of
>>channels quite considerably.
>>    
>>
>
>That's probably for widescreen transmissions I guess? Anyway, to my 
>knowledge there is no support for that. And I don't think it is 
>possible to add it. I don't believe either the saa7115 or the cx2584x 
>support something like that.
>  
>

Actually the carrier is part of some standard 4:3 PAL signals here in
NZ. Due to geographic issues (NZ has an abundance of geography) severe
ghosting is common. You can get units that will de-ghost a single
channel, but then you need to feed the composite input into your MythTV
box which is a pain. If the IVTV cards understood the signal they could
handle it automatically. Didn't know if there were any undocumented
additions to the denoise filters.

Steve

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