On Fri, Aug 10, 2007 at 01:19:40AM +0900, Andreas wrote:
> > i compiled directfb for neo1973 (see http://wiki.openmoko.org/)
> > yesterday.
> Wow, this sounds interesting. Nice to hear that openmoko isn't something
> that exists on paper only.
> Does the phone's graphics hardware have any HW acceleration?
>
not in the first avaiable hw revision which is a pain. dfb must move
so much memory that it is very, very slow. point is the display has
480x640pixel which is a lot for a arm with 266MHz with no support
from hw.
but the screen has 280ppi which makes increadibly sharp
images and texts. it really looks very nice.
but back to tslib - can the behavior be changed of /dev/input/tslib
detection? the env-way seems to be the standard anyway.
alternativly i checked linux-input but it does not seem to work. with
the touchscreen x and y are swapped and not calibrated. how is
linux-input meant to work?
also i have some trouble with the keyboard. okay, the neo has only 2
buttons but i would like to use them. but i don't get clean events
with dfb, neither using the keybord nor the linuxinput driver. any
ideas? is this more a kernel or a dfb problem?
best regards,
michael
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