Tuesday, December 18, 2012

Macbook Pro Displayport Audio Out

I was unable to get digital audio out working with my macbook pro. The fix was simple but took some digging. It turns out out that my receiver didn't support the format that the mac osx outputted by default. It's pretty easy to test and change this if you're having trouble.

If you're having trouble getting audio to work with your displayport adapter, try this:

Open up the audio settings first and make sure that displayport is set as the audio out source.

Next open up Audio MIDI Setup and make sure that the format is something that your receiver can handle. I had to change the bitrate from 48 to 44 Hz. Play around with it.

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