Function opus_sys::opus_multistream_encoder_init

pub unsafe extern "C" fn opus_multistream_encoder_init(
    st: *mut OpusMSEncoder, 
    Fs: opus_int32, 
    channels: c_int, 
    streams: c_int, 
    coupled_streams: c_int, 
    mapping: *const c_uchar, 
    application: c_int
) -> c_int