[mythtv-users] recreating preview images of recorded videos

[Yuji Tsuchimoto]

Dear all,

I am using MythTV 0.20.2 with ivtv-0.10 on CentOS5.
When I access a list of recorded movies via MythWeb,
mythbackend seems to recreate preview png images for all recorded movies.
Is it an expected behavior?

My PC does not have so fast CPU, then the recreating spend a couple of
minutes.
If someone knows avoid recreating previews for existing images, please let
me know.

Thank you in advance, Yuji