Hi, pvanandin,
The layer cant not be created ,just cant be get.
How many layer you can get ,it depends on the hardware you use.
That means if the 3rd layer is not exist, it will failed when GetDisplayLayer().
/////////////////////////////////////////////////////////////////////////////////////
Hi,
In our application we are have 2 layers (primary and video layer).. I'm trying
to create
3rd layer via GetDisplayLayer (or CreateSurface) for drawing images into that
and later
we want to blit that surface into primary surface. Please refer the below code
block which we use to create user layer. But it fails. We are unable to test
blit functions. kindly help to resolve this issue.
CreateUserLayer
()
{
IDirectFBDisplayLayer
*pdisplaylayer;
dfb->GetDisplayLayer
( dfb, 2, &pdisplaylayer ); // this api call returns failure
if (ret || !
pdisplaylayer)
{
printf("failed to GetDisplayLayer\n");
return
false;
}
}
Regards,
Vijay
Sincerely yours,
chiachen
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2008-11-26 _______________________________________________
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