[linux-dvb] Re : szap - p - r options (was - T S2-3200 driver)

Goga777 goga777 at bk.ru
Mon Jul 21 12:13:00 CEST 2008


> > > > > with szap2 you also can tune to FTA channels using the option "-
> > > p"
> > > and read
> > > > > the stream from your frontend dvr (/dev/dvb/adapter0/dvr0) with
> > > mplayer for
> > > > > example..
> > > 
> > > 
> > > btw, could someone explain me what's difference between szap - r and
> > > szap - p options ?
> > > 
> > > when should I use -r options. when - p or both -r -p ???
> > > 
> > >   -r        : set up /dev/dvb/adapterX/dvr0 for TS recording
> > >   -p        : add pat and pmt to TS recording (implies -r)
> > 
> > I would guess that -r will just enable the dvr0 output so that you can 
> > record it by dumping it to a file, whereas -p will do the same plus pat 
> > and pmt which means that the stream will contain the necessary tables 
> > to select one of the channels (this pis probably needed by the app that 
> > will record/play the stream).
> > IOn brief try both and see whihc one works ;-)
> > HTH
> > Bye
> > Manu
> > 
> > 
> 
> Hi,
> 
> last time I tried -p did not work at all.

how did you recognize it ? what should be happen with - p option ?
did option -r work during you

Goga




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