Video Screen Capture Unity Game

Hello,
I was wondering if anyone has had any success with video screen capturing their unity game.
When I try to use the default recording feature of the hololens and launch the unity app, I am rewarded with a blank screen and a blinking rec image in the top left. Any suggestions?

 

Hi Pointcloud,

Could you give me a little more information about how you went about recording your game? Did you use Cortana? If so, what did you say? Do you have any game objects in your scene? Does it render correctly when you don't try to record a video? What are your camera settings? Any additional information you can provide would be helpful. Thanks!