Unable to switch output device

After updating to Origin 2.0 from 1.07 I have an issue when switching the output device in origin.
Before I had no problem. Now, on two devices (Mac mini and MacBook Pro), it is not easy to switch from Apple built-in output to HDMI (Mac mini) or Display Port (MacBook Pro).
On my MacBook it is only possible when first switching to Soundflower and then to Display Port.
On my Mac mini I have only Apple built-in and HDMI available. On that device I’m not able to switch Origin’s output.