IMPORTANT: this is a tool made for demonstration purposes only. It's meant for developers and enthusiasts. Test HDMI display modes is a small tool - especially made for Xbox One - to demonstrate the possibility to change the display refresh rate on the fly over HDMI. With this tool you'll be able to: - Choose different HDMI output modes from a list of supported modes. - Play demo videos at different frame rates. - Play a video file from a physical drive. - Get the code needed to use this features inside your app.