Can you help me find an affordable downstream video keying system? Answered
I have an old Panasonic video switcher which only has a text based graphics system, much like what you would find on some of the digital camcorders. I am wondering if there is a software or hardware solution that isn't overly expensive (say under roughly $500) that can display graphics such as targa or photoshop files with an alpha layer to display over the video. This would have to be completely downstream of my board, and not run through it.