I want to record video and audio from a specific application only, but dxtory is only capable of selecting any one of my audio devices to record, not applications. Why is this? Is there a workaround?
It is because it is the specification of OS.
Well ok then, so there's no workaround?
There is no way to capture only one application with Windows as it is.
The only way is to make the Game itself run on one device, and the other stuff at another.
So there is a workaround, i have self used Virtual Audio Cable for this, it´s a bit complicated, but once you understand it it´s pretty easy.