[linux-dvb] DVB file formats

Andrew de Quincey adq_dvb at lidskialf.net
Fri Jun 17 11:46:05 CEST 2005


On Friday 17 June 2005 03:50, Andreas Oberritter wrote:
> Hi,
>
> On Fri, 2005-06-17 at 00:10 +0100, Andrew de Quincey wrote:
> > The first thing that springs to my mind is something like the following:
> >
> > DVBS: ((frequency / (symbolrate/1000)) << 1) | polarisation
> > DVBT: (frequency / bandwidth)
> > DVBC: (frequency / symbolrate)
>
> AFAIK there can not be more than one multiplex one frequency except if
> the polarization differs. That makes me think that the divisions are
> unnecessary. Instead I'd like to see the orbital position in there for
> DVB-S somehow like that:

Thats already done - see the GMID in the wiki page.




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