In this quick step by step guide, you can learn how to change the brightness of a video in PowerPoint.
How to Change the Brightness of a Video in PowerPoint
Step 1 - In PowerPoint, select the video you want to edit by double clicking the added video in your slideshow.
Step 2 - In the tabs section, select Video Format then Corrections.
Step 3 - Play around with the brightness of your video by clicking on the icons.