Jiao wrote:
> I want to write a gfxdriver, In my hardware, there are three layer, 
> vid(fb1)--osd(fb0) and an  attribute layer(fb2), fb2 is used to control alpha 
> blending between osd(fb0) and vid layer(fb1), I quite confused about how to 
> write the gfxdriver, can anybody give me some advice? 

That sounds like TI Davinci. Have a look at the new driver on
directfb.org :)

-- 
Best regards,
  Denis Oliver Kropp

.------------------------------------------.
| DirectFB - Hardware accelerated graphics |
| http://www.directfb.org/                 |
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