The video uploaded does not work, there is a red cross instead of the "PLAY" icon
Your browser does not support playback of video files in this format.
The website CanIUse.com lists the minimum versions of browsers by codec.
This makes it possible to check the compatibility of a browser with a video format.
For video, we recommend the :
For the consultation, download your article to view it with another video playback tool.
For example :