Full Screen AirPlay Mirroring? (1 Viewer)

[Neil S. Bulk]

I'm enjoying my new MacBook Pro with Mountain Lion. The key feature I was interested in was AirPlay Mirroring with my Apple TV (3rd gen). It's nice and simple to use, but everything is windowboxed. I've changed the display preference settings on my MacBook, but I'm never able to fully get rid of the bars. Is this normal behavior or is there a solution to this I've overlooked?

 

[Neil S. Bulk]

A-ha! Turn off overscan correction and set it to "Best for AirPlay". Sorry to have wasted anyone's time.

Now, if only it could stream Dolby Digital 5.1 from my computer...