I am novice of cuda and OpenGL, I have some question to ask.
I want to use FBO as source data and target data. How can I do it?
It seems that current SDK sample use PBO,but not FBO.
Also I have do some trace on sample Sobel filter,
But I have some problem of it.
even I run with the argument of -fbo , it still use display() not displayFBO()?
I dont get much idea about how to use FBO since class have encapsule the FBO usage.
Do anybody have suggests or idea? sample code is much better for me.
Thanks for your help!