[mythtv] DisEqC and dvbchannel-v5.patch

Allan Stirling Dibblahmythml0015 at pendor.org
Tue Aug 30 10:28:51 UTC 2005


Allan Stirling wrote:
> Daniel Kristjansson wrote:
> 
>> On Tue, 2005-08-30 at 00:46 +0100, Mark Weaver wrote:
>>
>>> Without this, changing channels fairly frequently locks up -- the 
>>> attached backtrace & backend log with -v siparser,channel,record are 
>>> attached.
>>
>>
>> I've been waiting on confirmation from someone with DisEqC before
>> applying this patch. It seems to help OFDM and ATSC users, but it
>> significantly changes how DisEqC works so I'd really like someone
>> to confirm that it actually works...

> I'm getting a dump from szap to see what it's doing different to 
> generate the diseqc command.
> 
> 
> Cheers,
> 
> Allan.

Myth:
2005-08-30 11:20:57.943 DVB#0 DiSEqC 1.0 Switch - Port 0
2005-08-30 11:20:57.960 DVB#0 DiSEqC Sending 1.0 Command: e0 10 38 f2
Szap:
sat 1, frequency = 12539 MHz H, symbolrate 27500000, vpid = 0x049d, apid 
= 0x049e sid = 0x2316
DISEQC Message: e0 10 38 f7 00 00

Myth:
2005-08-30 11:20:37.894 DVB#1 DiSEqC 1.0 Switch - Port 1
2005-08-30 11:20:37.911 DVB#1 DiSEqC Sending 1.0 Command: e0 10 38 f6
Szap:
sat 2, frequency = 12226 MHz H, symbolrate 27500000, vpid = 0x0203, apid 
= 0x0283 sid = 0x1261
DISEQC Message: e0 10 38 fb 00 00

Cheers,

Allan.


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