[mythtv-users] 1 CableDigital Lineup available to chose but need 2 sources from it

[David Brodbeck]

On Oct 18, 2007, at 7:21 AM, Daniel Kristjansson wrote:

> On Wed, 2007-10-17 at 10:03 -0400, Michael T. Dean wrote:
>> I was trying to say that we can only reuse the program listings  
>> data if
>> the lineup is shared by multiple video sources and that the whole  
>> reason
>> you added this ability to cache the data when using the same  
>> lineup for
>> multiple sources is efficiency.
>
> This is not correct. If there are two lineups in SD with the same
> stationid's the TMS XML format only contains one entry for each
> program listing. There are two lineup definitions in the file but
> these are a trivial portion of the file. You're right about the
> reason I added the caching, it was to allow the same SD lineup to
> be used for multiple MythTV Video Sources efficiently+, but it also
> has a great side benefit of reducing the amount of data we download
> in any "multiple lineups on one account" setup.

Thanks, that explains the behavior I'm seeing.  It didn't line up  
with the explanations I'd gotten earlier in the thread, hence my  
curiosity.