Once a game level has been built, its important to demonstrate the feats and gameplay options to the team and the biz department, and for lecturers, to students… So how do I record the gameplay inside the editor in simulation mode in lets say 1280x720 HD with 25 to 30 fps? Any suggestions or ideas?
try Screenflow screencasting software - you can crop with that. I use it for my blog and it’s amazing.