CodeTV.GraphBuilderBDATimeShifting.PauseGraph C# (CSharp) Method

        public override void PauseGraph()
        {
            IMediaControl mediaControl = this.graphBuilder as IMediaControl;
            FilterState pfs;
            mediaControl.GetState(0, out pfs);
            if (pfs == FilterState.Running)
            {
                int hr = mediaControl.Pause();
                DsError.ThrowExceptionForHR(hr);
            }

            IMediaControl mediaControl2 = this.graphBuilder2 as IMediaControl;
            FilterState pfs2;
            mediaControl2.GetState(0, out pfs2);
            if (pfs2 == FilterState.Running)
            {
                int hr = mediaControl2.Pause();
                DsError.ThrowExceptionForHR(hr);
            }
        }