Function bass_sys::BASS_ChannelGet3DAttributes

pub unsafe extern "C" fn BASS_ChannelGet3DAttributes(
    handle: DWORD, 
    mode: *mut DWORD, 
    minimum: *mut f32, 
    maximum: *mut f32, 
    angle_of_inside_projection_cone: *mut DWORD, 
    angle_of_outside_projection_cone: *mut DWORD, 
    output_volume: *mut f32
) -> BOOL