Sir Apfelot Blog

April 30, 2019

What is a Youtube Super Chat?

If you hang around on YouTube and watch live streams there, you may have noticed the so-called "Super Chat". This offers a possibility for the viewers of the stream, the corresponding YouTuber [...]
23. September 2013
Icon glossary

What is a .f4f file?

Files with the extension .f4f are known as Flash MP4 video fragments. They are created and used by Adobe Media Server for HTTP dynamic streaming. These files are to be used as a video stream and can [...]