getChannelVolume method

int getChannelVolume(
  1. int dwIndex,
  2. Pointer<Float> pfLevel
)

Implementation

int getChannelVolume(int dwIndex, Pointer<Float> pfLevel) =>
    (ptr.ref.vtable + 5)
        .cast<
            Pointer<
                NativeFunction<
                    Int32 Function(
                        Pointer, Uint32 dwIndex, Pointer<Float> pfLevel)>>>()
        .value
        .asFunction<
            int Function(Pointer, int dwIndex,
                Pointer<Float> pfLevel)>()(ptr.ref.lpVtbl, dwIndex, pfLevel);