Tsukikage.DirectShow.SampleGrabberGraph.ReleaseGraph C# (CSharp) Method

        protected override void ReleaseGraph()
        {
            if (VideoGrabber != null)
            {
                Marshal.ReleaseComObject(VideoGrabber);
                VideoGrabber = null;
            }

            if (AudioGrabber != null)
            {
                Marshal.ReleaseComObject(AudioGrabber);
                AudioGrabber = null;
            }
        }