Annoto can accommodate private comments between instructor and individual students for videos that are submitted as assignments. Instructors can set up video submission assignments using the Text option in Canvas Assignments.
Once a student's video assignment has been submitted, instructor and student comments can be added when viewing the video in Speedgrader or the student's submission details screen.
Note: Videos can be recorded as comments directly in the Annoto window using the Annoto video commenting tool.
Also, when students embed videos while submitting an assignment, the 1024x576 or 1200x628 player size must be used. Comments will not be visible when using the 900x506 size. Embed Settings (including player size) can be selected by clicking the gear icon in the Kaltura Embed Tool.