Question: are mp4 and mpeg the same?
Answer: Typically, MPEG files come with a . ... MP4, also called MPEG-4, is a standard video format that was developed by Moving Pictures Experts Group. It is compressed using MPEG-4 video encoding and AAC audio. Unlike other MPEG formats, MPEG-4 can store still images, subtitles, video, audio, and other essential data.