Video of Qt 4.4 on Neo1973: brings iPhone like graphics

thomasg thomas at gstaedtner.net
Wed Apr 23 18:28:40 CEST 2008


I guess the problem is, that the samsung s3c doesn't have enough interfaces
for all the hardware freerunner has.
So the Glamo ended up on the SDIO-port (used for the SD-slot in gta01), and
the SD-slot is no connected to the glamos own SD-interface.

On Wed, Apr 23, 2008 at 6:20 PM, christopher bradski <
chris.bradski at gmail.com> wrote:

> Just curious how the gfx chip ended up sharing the same bus as the
> sd-slot? How slow would a video be on this device? Ie. Would a downcoded
> video be watchable since the freerunner has more available memory and cpu
> power available to do software decoding?
> Sent via BlackBerry by AT&T
>
> -----Original Message-----
> From: Ian Stirling <OpenMoko at mauve.plus.com>
>
> Date: Wed, 23 Apr 2008 16:54:02
> To:List for Openmoko community discussion <community at lists.openmoko.org>
> Subject: Re: Video of Qt 4.4 on Neo1973: brings iPhone like graphics
>
>
> James Olney wrote:
> > looks nice, obviously the freerunner with it's improved hardware and
> > grfx chip will really start to shine.
>
> Unfortunately, not quite obviously.
> For example, the memory bus bandwidth to the GPU is some 7M/s, compared
> to 60+M/s for the GTA01, and the 3D hardware will not have drivers.
>
>
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