void Start()
{
Lookback.InitializeLookback(LOOKBACK_SDK_TOKEN);
Lookback.SetShakeToRecord(true);
Lookback.SetFeedbackBubbleVisible(true);
Lookback.SetFeedbackBubbleBackgroundColour(255, 0, 0, 255);
Lookback.SetFeedbackBubbleBackgroundColour(0, 255, 0, 255);
}