Cuda support in roon

[BlackJack]

From another (similar) thread:

GPU support for DSP

On the lowest end NUC we suggest you use, the NUC7i3, you can pretty much do every bit of DSP without taxing the CPU much – on PCM. DSD upsampling and convolution on DSD can be much more taxing on the system. We are researching GPU solutions here, but it still in early research phases.