virtualbox.org

I want to use VirtualBox (Linux) to run Windows Mediacenter in a Windows-guest, for live TV. My TV-tuner and remote are USB, so should work fine in theory. But my GPU is PCI, and it's hard to find external GPU's which have USB-connection, so what are my options?

Is there any way to use a PCI-device in a virtual machine, just like with USB devices?

Thanks, just what i needed. Seems like i didnt do enough research