Contents

AVAudioMixerNode

An object that takes any number of inputs and converts them into a single output.

Declaration

class AVAudioMixerNode

Overview

The mixer accepts input at any sample rate and efficiently combines sample rate conversions. It also accepts any channel count and correctly upmixes or downmixes to the output channel count.

Topics

Creating a mixer node

Adjusting the output volume

Getting an input bus

See Also

Audio mixing