VideoRehab: Improve video recording #266
Description
Is your feature request related to a problem? Please describe.
Video recording in the VideoRehab service is handled using RecordRTC library, which hasn't been updated since 2021. Video recorded doesn't keep aspect ratio.
Describe the solution you'd like
Move from the RecordRTC libraries and either record directly an HTML canvas created from the displayed elements on the screen, record using an external solution (such as directly in OpenTeraPlus) or use a screen capture utility to generate frames to record.