Function bass_sys::BASS_ChannelSet3DAttributes

pub unsafe extern "C" fn BASS_ChannelSet3DAttributes(
    handle: DWORD, 
    mode: c_int, 
    minimum: f32, 
    maximum: f32, 
    iangle: c_int, 
    oangle: c_int, 
    out_volume: f32
) -> BOOL