Pretty UI for OpenMoko

openmoko at mauve.plus.com openmoko at mauve.plus.com
Fri May 25 20:55:41 CEST 2007


>>> Hi!
>>>
>>>   Are there ideas of creating TWUIK-like motion/transition engine for
>>> OpenMoko? This feature would be great for consumer product. For example
>>> compare UIs of Nokia 6230 and SonyEricsson K750...
>
>> There is no blitter on the neo1973, so moving or transforming
>> full-screen
>> windows is quite expensive in software.
>> For example, 72 megabytes/second or so memory bandwidth can be needed
>

>  I have estimated memory bandwidth in following way:
>
>     480 (width) *
>     640 (height) *
>     3 (bytes per pixel, not sure) *
It's 2
>     25 (fps) == 23040000 bytes/s (22Mb/s)
>
60 fps however.
640*480*2*2 - the last two is because you may have to read/write.






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