Type Definition fluidlite_sys::fluid_audio_callback_t

type fluid_audio_callback_t = Option<unsafe extern "C" fn(synth: *mut fluid_synth_t, len: c_int, out1: *mut c_void, loff: c_int, lincr: c_int, out2: *mut c_void, roff: c_int, rincr: c_int) -> c_int>;