I want to save the video streams that is captured by Kinect's Color camera to .avi format video, I tried many ways of doing this but nothing was succeeded. Has anyone successfully done this? I'm using Kinect for Windows SDK and WFP for application development
I guess the easiest workaround would be to use a screen capture software like http://camstudio.org/.
There is also post with the same question her: Kinect recording a video in C# WPF
As far as I understand you need to to save the single frames delivered by the kinect by into a video file. This post should explain how to do it How to render video from raw frames in WPF?.
You can use the AVIFile Windows API using interop: http://msdn.microsoft.com/en-us/library/windows/desktop/dd756808(v=vs.85).aspx
or you can use a wrapper like this one, done by Corina John http://www.codeproject.com/Articles/7388/A-Simple-C-Wrapper-for-the-AviFile-Library
来源：https://stackoverflow.com/questions/11334560/save-kinects-color-camera-video-stream-in-to-avi-video