Bookmark specific parts of Kaltura Videos (eg.: Lecture Capture). Also has Theatre mode for Kaltura Moodle.
Youtube styled chapters for Kaltura Videos (e.g.: Lecture Capture). Bookmarks are saved in a database, so that anyone with the extension can see, private bookmarking is also available.
Go to a specific section of the video with a click of a button.
And lastly as an added bonus, the extension also has Theatre Mode for Kaltura Moodle.