[MeeGo-SDK] Visual Service of the Meego OS Middleware. ???

[Roger WANG]

张胜衡 <zhangshengheng at gmail.com> writes:

> hi:
>
> It tell the architecture of the Meego in this.
> http://meego.com/developers/meego-architecture MeeGo OS Middleware
> Visual Services
>
> The Visual Services subsystem provides the core 2D and 3D graphics
> capabilities for the platform, including support for rendering
> internationalized text and taking advantage of underlying hardware
> platform acceleration for graphics.
>
>
> But my questions are:
>
>     1. The information about the Virtual Services is so little that I
> can not understander it well.  Can anyone tell me where can I find
> more information about the Virtual Services?

There're components listed: OpenGL, Cairo, Pango. I think you can find
the information on upstream since they're well known linux desktop
components as well.

>
>     2. If I chose meego, I must use the "underlying hardware platform
> acceleration for graphics"?  Can I use software acceleration for
> graphics instead of hardware ?

Yes

>
>     3. If I use software acceleration for graphics instead of
> hardware, what should I do ?  Where can I get usefull information ?
> Thanks.

You can use the software graphics driver for X to do that. Find more
information on how to configure X server with xorg.conf on www.x.org.

-- 
Roger WANG, Intel Open Source Technology Center