Title: How to use audio and video files in PowerPoint | PCWorld
Headings: How to use audio and video files in PowerPoint
How to use audio and video files in PowerPoint
Which formats work, and which do not.
Audio file formats supported in PowerPoint
Video file formats supported in PowerPoint
How to insert audio files into PowerPoint
How to insert video files into PowerPoint
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Content: RealAudio (.ra) files are not directly compatible with PowerPoint. You can convert them to an MP3 format using a free program called Zamzar. Video file formats supported in PowerPoint
PowerPoint supports these video formats: .avi, .mpg, and .mpeg. 1. AVI (Audio Video Interleave) files are video formats created by Microsoft, which store both video and audio data. These files are compatible with Windows Media Player, Microsoft Movies & TV, and Apple QuickTime Player. Because they are bundled with the respective operating systems, your computer defaults to these formats whenever you try to play an AVI file. JD Sartain / IDG Worldwide
1 Audio and Video file formats
2. The MPG and MPEG (Moving Picture Experts Group) video formats are compressed movie files used for Internet distribution.