Constant windows::Win32::Media::Audio::DirectSound::DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_DEFAULT
pub const DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_DEFAULT: f32 = 0f32;
pub const DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_DEFAULT: f32 = 0f32;