For every streaming most of the time we will use our camera aside from pre-recorded videos. Here is how to set up your camera in vmix. 

1. Launch Vmix in your computer. 

2. Once in VMIX go to bottom left corner and click add input. 

3. In the input page select camera. From there you can go to Camera and locate or choose you camera that you will be using. For the resolution you can choose which resolution you would like to have so long as it can be supported by your camera and your device or computer. For the frame rate you can start at base NTSC 30p. Once set up press OK.

4. You can now see the camera in your VMIX.