void SetupSoundfieldStreams ( const [USoundfieldEncodingSettingsBase](API\Runtime\AudioExtensions\USoundfieldEncodingSettingsBase) * SoundfieldSettings, [TArray](API\Runtime\Core\Containers\TArray)< [USoundfieldEffectBase](API\Runtime\AudioExtensions\USoundfieldEffectBase) * > & Processors, [ISoundfieldFactory](API\Runtime\AudioExtensions\ISoundfieldFactory) * InSoundfieldFactory )