Hello,
I am trying to grasp some basic concpets of DirectFB as part of a
detailed study I am doing on DirectFb for some of our products. You can see me
as an avtive contributor thereafter.
On the outset, it looked to me for a multi desktop kind of scenario, multiple
screens can be used. Am I right in saying this? To be more clear on the matter,
I list down my understanding and throw up a few questions:
Understanding:
1. A screen is a collection of layers( hardware) and a surface chain can be
associated with each layer.
2. There can be multiple screens and each of these screen represent a different
collection of layers like a computer with 2 desktops.
3. Display modes can be set through the main interface - IDitectFB.
Questions:
1. If a screen is like a desktop, the modes and resolutions should be an
attribute of the screen. In directFb I see them as methods of the topmost
object IDirecFB. How can I set independent resolutions to different screens?
2. How can I setup an extended desktop scenario?
If someone can help with these questions, I would be grateful.
Thanks and Regards,
-Manju
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