It's not possible! When browsing your game list screenshots are displayed...very quickly!
Then, when you stop browsing there's a pause of 1sec before the video is run (if available, of course)
When you browse or search a game, you usually do it rapidly. So it's important to have the quickest 'visual' feedback as possible. You won't have it with video preview cause there's always a latency before the file is played and displayed.
Topic: Disable screenshot? (Read 4993 times)