I want to introduce you the program to show the RTSP sources in one window. It can be useful for join different IP-Cam/IP-NVR/Analog-NVR systems to one workplace. If you like it, please, let me know... because I don't know, should I keep work on it, or not. RTSP Camera VLC Mosaic View github.com/grigory-lobkov/rtsp-camera-view is based on popular open source video viewer, called "VLC". So, you can add any stream/source, even a file. Features: - expanding the entire window by double-clicking on the stream - automatic switching to high / low resolution stream - support for command line parameters - launching on the screen with the specified number, full-screen'ed - customizable source name - alert on video lost Thank you.