[mythtv-users] tmdb.py script question

[Jon Whitear]

> 
> The reason it did not generate any log entries is because all existing
> videos were already marked as "processed" in some past run of metadata
> grabbing. "Retrieve all Details" only grabs for those items which are
> marked as unprocessed, to prevent re-grabbing the entire library every
> time.
> 
> Robert

Is there a way to mark all videos as "un-processed"? I rebuilt my frontend (from Mythbuntu 10.04 to 10.20) and seem to have lost some metadata e.g. cover art in the process. I'd like to force mythvideo to re-grab all data.

Cheers,

Jon