I recently started getting a problem with the video playback in Vegas Movie Studio HD Platinum 11, I recorded a video and it played back just fine in Windows Media Player, but when I try to copy it over into Vegas, I get nothing but a green screen for the video. The audio remains untouched however.
I saw someone else on the forum here had the same problem in Movie Studio 13, but there was no answer. But yes I have Quicktime installed, I use Action! Gameplay and Recording, I have a channel on Youtube and I have uploaded a great number of videos without a problem until now. The resolution is 1920x1080 at 60 fps and I am not sure what codecs are used, I don't believe that they changed as I have not meddled with any of those settings.
Thank you for your time!