On Tue, Mar 20, 2007 at 02:03:16PM +0100, ext Klaus Rotter wrote: > Daniel Stone wrote: > >On Tue, Mar 20, 2007 at 09:31:00AM +0100, ext Klaus Rotter wrote: > >>The memory bandwidth to the N800 LCD framebuffer is 3 times slower that > >>the bandwidth in the N770? Is it really _that_ big? > > > >Siarhei's calculations were correct, so, yes. > > Bad... the N770 interface wasn't the fasted either. So we have even a > more slow down. On the N770 there was the feature (with SDL games) of > doubling the pixels by hardware with a X-server extension. Will this > feature be available in the new kernel / X11 server for the N800? It > would be great if it would use the same API.
Yes, pixel doubling has been fixed, and still uses the XSP API for now. Future releases (long-term, as I haven't implemented this yet) will use the standard XRandR API. Cheers, Daniel
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