Add progress bars (or dots) at bottom of YouTube video and progress text on the video page. On the progress text, the current video quality will have a "+" suffix if there's a higher one available. Hovering the mouse cursor onto the video quality text will show the current and available video quality IDs and short description.
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Notes:
For new YouTube layout only.
For videos which have 60fps and/or HDR video qualities, the listed available video qualities only includes the highest quality ones. The video player may present a lower video quality depending on the network speed, web browser capability, and user account setting.
