I need a high-def screen capture of a TV show no longer on any website, so I bought the episode on iTunes. When I do a screen capture, however, it picks up the whole screen with a grey checkered box where the video image should be. Is there a way to do a screen capture from this file? Or convert it to something else with Handbrake or something?


Mid 2010 MacBook Pro 13"
2.4GHz, 750GB SATA HD, 8 GB RAM, OS 10.7.5
1 HDX1500 2TB Ext.HD, 2 HDX1500 1TB Ext.HD
HP Laserjet 6MP printing postscript via 10/100 Intel print server
Netgear WN2500RP Range Extender (Ira rocks!)
Linksys WRT1900AC Wireless Router
Brother MFC-9340CDW Color Laser
iPad Air