Tvheadend

Hi!
I am currently running latest stable tvheadend and using tvhguide as a mobile fronted on android.
Most of the 400 channels do have highres logos from lyngsat, which are cached by tvheadend.
As it is a heavy burden to download those highres pictures and resize them from eg. 1300x300 px to aprox. 64px /64px (while keeping the aspect ratio!)
on a mobile, I would ask for a feature to do those scaling server side. Maybe the server could also cache those already scaled images.

If it would be to hard/would lead to problems doing such a "live" scaling on request, maybe there can be a fixed set of (common) scales the server does rescale everytime it chaches those images.

Thanks in advance :)