I have a studio movie box from Pinnace. The device has inputs for both svideo and composit as well as the coresponding out puts. I have been able to receive a signal from only one of the inputs using the Camera class; however, I can only select the desired input after I load, select the input, and exit the software for the product. Now according to the API there is away to see the which input, however it is meant for mobile devices and not a desktop. Now I would like to be able to select the input while the program is running. I'm currently using flex sdk 4.5.