Query: Implementation of overlay on linux

Started by vipul kumar samar on Apr 26, 2011

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vipul kumar samar

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Hello,

I am working on LCD module and I want to implement two overlay windows
on frame buffer. I have some queries related to this:

1. Can any buddy suggest me how to proceed towards it??
2. Is their any standard way to use frame buffer ioctl calls??
3. If i have to define my own ioctls then how application manage it??


Thanks and Regards
Vipul Samar
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