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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Dec 8, 2008 at 10:21 PM, e9hack <e9hack@xxxxxxxxxxxxxx> wrote:
Alex Betis schrieb:

> There is no need for NIT message. I've added query from driver for currently
> tuned parameters - should work for DVB-T and DVB-C users. DVB-S/S2 will get
> IF frequency, which is not the real transponder frequency.
> Please update to latest version.
> Your other patch for DVB-C scan is also there.
>
> Let me know if it helps.
>

It works with the stv0297 and the tda10021 frontend. If the transponder was tuned with the
modulation QAM_AUTO, it would be better to read the current modulation from the frontend.
All the tuned parameters are read from the frontend, the problem is that the frontend returns the values that were used to tune, not the real tuned values, so if tuning was done with QAM_AUTO, scan-s2 output will not include modulation since frontend returned QAM_AUTO.


Currently, QAM_AUTO isn't implemented for a DVB-C frontend, but I'm working on an
implementation for the stv0297.

Regards,
Hartmut

_______________________________________________
linux-dvb mailing list
linux-dvb@xxxxxxxxxxx
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

_______________________________________________
linux-dvb mailing list
linux-dvb@xxxxxxxxxxx
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

[Index of Archives]     [Linux Media]     [Video 4 Linux]     [Asterisk]     [Samba]     [Xorg]     [Xfree86]     [Linux USB]

  Powered by Linux