I have an audio and video system at my office, we want to have certian video playlist play from a computer durring set hours, i want to be able to prgram a few video playlist to pay for certain times shuffled and on certain days of the week we want the signal on the video feed to switch to another source. we currently have a Atem video switcher and a berhinger Xr12 for audio, does anyone know how to automate this process