[linux-dvb] Re: AbverMedia DVB-T 771(mt352 frontend) FIXED AGAIN

[Peter Henderson <peter.henderson@starjar.com>]

Looks like I've fixed the int underflow problem, but created an overflow for hi frequencies.

Can we patch mt352.c again.
-       tmp = ((param->frequency*6)/1000000) + IF_FREQUENCYx6;
+       tmp = ((param->frequency*3)/500000) + IF_FREQUENCYx6;


as 834000000*6 >  2^32



Peter


Jose Alberto Reguero wrote:

Yes, I can tune before the patch.
The frecuencies are:
770000000
810000000
834000000
I try with cvs version of dvb-apps and with vdr.
Jose Alberto Reguero

El Jueves, 15 de Julio de 2004 12:25, escribió:
  

Hi

Could you tune before patching?
What are the frequencies of you multiplexes?
did you try using cvs verions of dvb-apps?
Perhaps try commenting out the error checking on line 420 in mt352.c
(rev 1.8)

Peter

Jose Alberto Reguero wrote:
    

The last change in cvs for mt352 frontend:
-       tmp =  6 * freq + IF_FREQUENCYx6;
+       tmp = ((param->frequency*6)/1000000) + IF_FREQUENCYx6;
Don't work for me.
I can't tune no channel.
Thanks.
Jose Alberto Reguero