AudioOutputUnitPublish

objc2_audio_toolbox

Function AudioOutputUnitPublish 

Source 
pub unsafe extern "C-unwind" fn AudioOutputUnitPublish(
    in_desc: NonNull<AudioComponentDescription>,
    in_name: &CFString,
    in_version: u32,
    in_output_unit: AudioUnit,
) -> i32
👎Deprecated: Inter-App Audio API is deprecated in favor of Audio Units
Available on crate features AUComponent and AudioComponent and objc2-core-foundation only.
Expand description

Register an audio output unit as available to be used as an audio unit by other applications.

Parameter inOutputUnit: The audio output unit to be published.

Parameter inDesc: The AudioComponentDescription under which to register the application.

Parameter inName: The application or component name.

Returns: An OSStatus result code.

This allows a publishing application to register its audio (input/)output unit as being able to be redirected and repurposed as an audio unit effect, generator, music device or music effect by another host application.

§Safety

  • in_desc must be a valid pointer.
  • in_output_unit must be a valid pointer.