In earlier chapters, we discussed the importance of setting up audio preferences in detail. Similarly, when dealing with video, there are preferences that should be set before ever inputting a Video or Camera Cue into your workspace. Though there are many powerful functions related to video in QLab, the setup tends to be quicker than that of audio because there are significantly fewer preferences to address. To begin the process, click on the Settings button in the lower right hand corner of your screen. Next, select Video in the left column. This will open the Video Surfaces list and Camera Patch in the right window.