Which of the following HTML Video
- A Ogg
- B MP4
- C None of the mentioned
- D WebM
Explanation
The Ogg container format with the Theora video codec and the Vorbis audio codec is supported in desktop/mobile Gecko (Firefox), Chrome, and Opera, and support for the format can be added to Safari (but not on iOS) by installing an add-on. The format is not supported in Internet Explorer in any way.