Merging Multiple Videos with DirectShow

[firesharkstudios]

So, I've got a collection of clips that I want concatenated one after the other in a single video file.

I've started writing the following code...

Code:

this.videoMixer.Channels.Clear();
            foreach (Clip clip in this.reel.Clips) {
                DSVideoPlayer dsVideoPlayer = new DSVideoPlayer();
                dsVideoPlayer.FileName = clip.FullFileName;

                VideoMixerChannelItem channelItem = new VideoMixerChannelItem();
                // Not sure how to connect the dsVideoPlayer to the VideoMixerChannelItem
                dsVideoPlayer.OutputPin = channelItem;  
                this.videoMixer.Channels.Add(channelItem);
            }

I'm assuming I need a DSVideoPlayer instance for each clip and it should be wired to a VideoMixerChannelItem but I'm not seeing how to connect the two. Guidance?