All uploaded video files are automatically transcoded by MediaLab into a web-optimized MP4 format. This ensures smooth playback by allowing users to skip to parts of the video that have not yet been fully downloaded, while also reducing file size with minimal quality loss.

During upload, you can choose to generate multiple video formats, such as MP4 low resolution.

• This format is used by default for mobile users.
• It is also recommended when viewers are on slower internet connections.