Video file formats The most common video file formats are MP4 (MPEG-4, which can also be used just for audio files), AVI (Microsoft’s Audio Video Interleave format) and MOV (Apple movie file ...

CNET's Donald Bell walks you through the basics of how digital video files work, including information on codecs, video containers, and bit rate.

PowerPoint supports a number of common audio and video formats. We'll go through the details and show you how to incorporate audio and video files into your presentation slides.

Caption files can be made in a wide variety of formats, and you can upload a caption file to accompany a video in order to create closed captioning (captions that can be turned on and off ...

Camcorders use MOD file format. In this post, we show you how to convert MOD video file to MPG format, by changing the extension or using FFmpeg.