How to request "System Audio Recording Only" permission? on macOS Sonoma

Question

I notice from macOS Sonoma System Settings, we have "Screen & System audio Recording". I'm an macOS app developer and want to request only Audio permission, I browse the document for a while and WWDC code demo, but still have no idea of how to request "System Audio Recording Only" permission? All the demo and doc I can find is request "Screen Recording & System Audio"

WWDC demo code: https://developer.apple.com/documentation/screencapturekit/capturing_screen_content_in_macos

I try to run capturing_screen_content_in_macos demo and try to comment out

                try stream?.addStreamOutput(streamOutput, type: .screen, sampleHandlerQueue: videoSampleBufferQueue)

Answer 1

This permission is not from ScreenCaptureKit but rather CoreAudioTaps. https://developer.apple.com/documentation/coreaudio/capturing-system-audio-with-core-audio-taps