If you don’t turn around and try to sell it, taking snaps of your own discs will not have anyone on your back unless you go flaunt it.
The only device that is upcoming that has the ability to play external patterns and pictures is the Video Forge device. It has its own patterns and you can put your stuff on an SD card and bring it up.
The DPG1000/1200 device will also do this as it is simply a media player with all test patterns stored on a USB stick in jpeg format. I put a number of HD motion video clips on the stick for my double check.
The 1000 is the preferred unit over the 1200. (aka WD media player vs. WD Live)
regards