Data Sharing between QT and CUDA

[qqqttt]

I'm wondering if QT can share data with CUDA.

I have done a rendering using OpenGL and CUDA, as I got a method combining the two in one program - the method sharing the two's data in GPU. Now I want to use QT to render the data.

I have learnt QT can be combined with OpenGL using Qt3D, but I don't know how to share data (like class QImage) with CUDA in GPU. I spent a long time to check official document but find nothing.

[SGaist]

Hi and welcome to devnet,

One way is described in this blog post even though it's for the Jetson TK1 the principle should be pretty much the same.

Hope it helps