[mythtv] dvb zero length record

[Tom Hughes]

In message <4296975A.7020303 at treblid.dyndns.org>
        htpc at treblid.dyndns.org wrote:

> With this patch, I got the following from the mythbackend log. This is
> from a plain CVS backend/frontend machine. I'm not sure but the ber
> and unc seems wierd. Now the next step is to figure out why it didn't
> tune properly, still not sure if it's a tuning issue though.... Any
> help is appreciated.

The Twinhan cards don't report BER or UNC values but Myth ignores 
the EOPNOTSUPP that the ioctl returns and uses whatever garbage
value is in the variable.

My patch zeroed those values before the ioctl's to avoid this.

Tom

-- 
Tom Hughes (tom at compton.nu)
http://www.compton.nu/