[maemo-developers] [maemo-developers] What is the 770 display hardware able to accalerate?

[From: Clemens Eisserer]

Hi there,

I just read that the 770 display hardware is quite slow but on the
other hand it supports pixel doubling which isn't such a trivial
feature at all.

Does anybody know which operations are (at least partially)
accalerated by the integrated graphic controler - e.g. are
fills/draw/blit operations which are done by xlib accalerated?
Does the target surface play a role wether it can be accalerated (e.g.
can fills/blits to or from a pixmap be accalerated)?

Thank you in advance, lg Clemens