snd_mixer_callback_t typedef

snd_mixer_callback_t = Pointer<NativeFunction<Int Function(Pointer<snd_mixer_t>, UnsignedInt, Pointer<snd_mixer_elem_t>)>>

Implementation

typedef snd_mixer_callback_t = ffi.Pointer<
    ffi.NativeFunction<
        ffi.Int Function(ffi.Pointer<snd_mixer_t>, ffi.UnsignedInt,
            ffi.Pointer<snd_mixer_elem_t>)>>;