PowerPoint - improve playback performance and save disk space by compressing the audio and video files in your presentation.
Play a video when you are in Slide Show view
Play audio for the duration of your slide show.
Play a PowerPoint 2013 video automatically or when clicked, play a video full screen, prreview a video, set the volume of a video, hide a video when it is not playing, loop a video, rewind a video aft...
You can insert or link to a video that is saved to your computer's local drive.