[DllImport ("gstreamer-0.10.dll") ]
static extern IntPtr gst_mini_object_ref (IntPtr buf);

public void Ref() {
  IntPtr tmp = gst_mini_object_ref (this.Handle);
}

[DllImport ("gstreamer-0.10.dll") ]
static extern void gst_mini_object_unref (IntPtr buf);

public void Unref() {
  gst_mini_object_unref (this.Handle);
}

[DllImport ("gstreamersharpglue-0.10") ]
static extern uint gstsharp_gst_buffer_refcount (IntPtr buf);

public uint Refcount {
  get {
    return gstsharp_gst_buffer_refcount (this.Handle);
  }
}