2008/11/13 vijay anand <[EMAIL PROTECTED]>:
> I could able to create surface with DFBSurfaceCapabilities set as
> DSCAPS_SUBSURFACE. Is this the right method to create user surface (other
> than primary)?
No, subsurface is only a part of other surface.
What is your problem?
This is a sample code to create surface in video memory. After
creating the surface you can do drawing there and blit the image onto
your primary surface.
DFBSurfaceDescription desc;
desc.flags =
DSDESC_CAPS|DSDESC_WIDTH|DSDESC_HEIGHT|DSDESC_PIXELFORMAT;
desc.caps = DSCAPS_VIDEOONLY;
desc.pixelformat = DSPF_RGB16;
desc.h = 240;
desc.w = 320;
IDirectFBSurface* ret_surface;
err = dfb->CreateSurface(dfb, &desc, &ret_surface);
--
Best Regards
Nikita Egorov
[EMAIL PROTECTED]
[EMAIL PROTECTED]
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