[mythtv] problem with eit-cache

[Janne Grunau]

On Tue, Apr 28, 2009 at 10:32:11PM +0200, Janne Grunau wrote:
> On Tue, Apr 28, 2009 at 08:57:42PM +0200, Markus Schulz wrote:
> > 
> > Can this be a bug from the eit-provider, cause he broad casts different 
> > data with the same version-id (and myth ignores them cause they are in 
> > the eit_cache) or looks this like a bug in mythtv eit-cache?
> 
> I'm not sure what causes this. It started in the last months. I'm not
> aware of change which could have caused it. So it's maybe a change at
> the EIT provider.

I suspect it was caused by using starttimes and durations with precision
in the seconds instead of minutes by the EIT provider. This triggered a
couple of bugs in mythtv.

> > Can you help me to further investigate this problem? 
> 
> I suspect a bug in the DB update routine

see [20485] and [20486]. I suspected the matching routines for quite
some time of being bogus in some cases. It was a more general case than
suspected though. If you still see problems I know a fewother changes
which could be made.

Janne