I am using Jitsy 2.2.4603.9615 on a Macbook Pro early 2011 on Mac OS 10.8.4. I have also tried the latest nightly build of Jitsy, I had the same issue.
The problem is about my audio settings, where the drop-down menu does not allow me to select "Built-in Microphone" as my sound input.
Whenever I select the option, it jumps back to Built-in Input. I've attached a screenshot showing it.
This way, I have no sound during my calls or video calls, because I can't select the right sound-input. Video works perfectly fine.
firstname.lastname@example.org (1.73 MB)