menu
 
Version
2022.1.18.8567

2024.1.4.8780

2023.1.12.8706

2022.1.18.8567

2021.1.14.8108

2019.2.15.7667

2019.1.11.7296

2018.1.11.6987

2017.2.10.6745

2017.1.9.6501

2016.2.6.6153

2015.1.9.5624


menu_open
Warning : Some protected information on this page is not displayed.
Ensure you are logged in if you are a licensed user for specific platforms.
Wwise SDK 2022.1.18
Audio Output on Platforms

This section explains how Wwise sets up its audio pipeline for each platform.

infoNote: In all platforms, Wwise always outputs a PCM signal.

Windows

By default on Windows, Wwise takes the system default device's configuration. You can override the default configuration by setting the AkPlatformInitSettings::uChannelMask when calling AK::SoundEngine::Init().

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().

When Allow 3D Audio is enabled on the System Audio Device, Wwise can also output a 7.1.4 main mix, an optional stereo passthrough mix, and discrete Audio Objects. For more information on 3D Audio on Windows, see Enabling 3D Audio.

check_circleTip: To change the default device configuration on Windows:
  • Right-click the Speaker icon in the system tray
  • Select 'Playback Devices'
  • In the 'Sound' panel, select the device you want to use (use 'Set Default' to change the default.)
  • Click 'Configure' to change the configuration for the selected device
check_circleTip: When using the Wwise Authoring tool, you can force a specific configuration by using the 'Audio' menu. Please refer to the user documentation for more information.

Mac

By default on Mac, Wwise takes the system default device's configuration. You can override the default configuration by setting the AkPlatformInitSettings::uChannelMask when calling AK::SoundEngine::Init().

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().

check_circleTip: To change the default device configuration in Mac OS, go to Applications/Utilities/Audio MIDI Setup.

iOS/tvOS/visionOS

On iOS, Wwise always outputs a stereo signal.

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().

Android

On Android, Wwise always outputs a stereo signal.

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().

OpenHarmony

On OpenHarmony, the primary output device uses a default panning rule of AkPanningRule_Headphones.

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().

Linux

On Linux, Wwise outputs a stereo or 5.1 signal.

By default, Wwise outputs at a sample rate of 48 kHz. You can override this sample rate by setting AkPlatformInitSettings::uSampleRate when calling AK::SoundEngine::Init().


Was this page helpful?

Need Support?

Questions? Problems? Need more info? Contact us, and we can help!

Visit our Support page

Tell us about your project. We're here to help.

Register your project and we'll help you get started with no strings attached!

Get started with Wwise