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 […]
26 January 2022
AirDrop transfer mp4 file from Mac to iPhone

Problem: AirDrop mp4 file from Mac to iPhone

When my reader Josef wrote to me today that he was trying in vain to send an mp4 file from the Mac to his iPhone via AirDop, I initially thought there were errors in the settings that were causing the whole thing […]
3 September 2020
How to embed a video from your own hosting in Wordpress

Instructions: Embed self-hosted .mp4 video in WordPress

Many of you using WordPress will simply embed videos in your posts using the URL from YouTube. WordPress then recognizes that it is a film that is on YouTube and automatically builds [...]