Wwise SDK 2019.1.11

Registers a callback to allow the game to modify or override the volume to be applied at the output of an audio bus. The callback must be registered once per bus ID. Call with in_pfnCallback = NULL to unregister.

注釈: The bus in_busID needs to be a mixing bus.

注釈: Beware when using this callback on the Master Audio Bus: since the output of this bus is not a bus, but is instead a system end-point, AkSpeakerVolumeMatrixCallbackInfo::pMixerContext will be NULL. You cannot modify panning at the output of the Master Audio Bus.

参照

• Speaker Matrix Callbackを使用した高度なミックスカスタマイズ
• 統合の詳細 - 環境とゲーム定義Auxセンド
• AkSpeakerVolumeMatrixCallbackInfo
• AK::IAkMixerInputContext
• AK::IAkMixerPluginContext

戻り値

• AK_Success if successful
• AK_Fail if AK::SoundEngine::Init has not been called prior to this call.

引数

in_busID	Bus ID, as obtained by GetIDFromString( bus_name ).
in_pfnCallback	Callback function.