I have an old Sony TRV-950 MiniDV camera, and with a previous version of Sony Movie Studio Platinum on a MacBook Pro running Windows 7 via bootcamp... the "Capture Video" menu would open a dialog box allowing me to see & capture the output from that camera. Camera was connected directly to the MBP firewire port on the left side.
Now I'm using a new Alienware laptop with Windows 10 and I'm using the latest version (14.105) of Vegas Movie Studio Platinum... and when I use that same "Capture Video" menu, it only recognizes the onboard webcam even though my Sony TRV-950 is plugged in. Granted now it's plugged into a Mini Display port via a Firewire --> Mini Display adaptor.
Any thoughts on how I could get MSP to recognize my camera?