This command sets the player type and then calls "controlVideo defaultComm" to set the default communications configuration. Each player driver has two names: a short name and a long name ("P4200" and "Pioneer 4200", for example). Either name can be used for setVideoPlayer.
After using setVideoPlayer, it is generally a good idea to use the videoStatus function to check that the player is connected and powered up (videoStatus will return "noAnswer" if it can't communicate with the player). It is then a good idea to issue a
"controlVideo reset" command to make sure the player is ready to go and in a known state.
You can set the player type to "none", which makes all video commands do nothing.