Sir Apfelot Blog

17 March 2022

M4A - Details about audio file format and playback of the files

M4A is an audio file format based on the MPEG-4 container format, i.e. MP4. While the MP4 container and file format can contain video as well as audio, graphics and subtitles, M4A files […]
16 March 2022

MP4 - Video container format for large media files

The container and file format MP4 is used on digital devices such as computers and smartphones as well as in networks such as the World Wide Web as a way of displaying videos. Multiple video and audio tracks can be used, but […]