Hi,
I would like to render a composition into an offscreen buffer in order
to be able to pass it to other compositions (like it is done in the
performer sample application). However, I would like to show the result
of the composition in a preview view. The approach I have taken is to
use the CIView from the CI sample application, but I'm not sure if this
is the most efficient way. Do I have to share the opengl contexts from
the offscreen buffer and the CIView? Can I directly access the
CVImageBufferRef and render it without passing through a CIImage?
Regards, and thanks for the beautiful work, Manuel
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