I have a video sharing site. Do you think you could implement this feature on my site for the Live Video link? Just like what Instagram has: In Instagram when you want to record a video: Tap the circle at the bottom of the screen. You can tap or swipe the screen to switch between your phone's rear and front-facing cameras.
Tap or to share your Boomerang video to Instagram or Facebook, or tap for more options. Tap Save in the top right to save to your phone's camera roll.