I am using OpenTok for video conferencing in my app. I want to un-mirror my publisher video so that the person at other end can read text (as right now its a mirror image). OpenTok playground provides this feature but I am unable to find sample code for the same.
As the comment states, subscribers should always see the video the right way around. Only the publisher's video is mirrored so they can see themselves in a natural way. If you want the publisher's video not to be mirrored then initialise the publisher like this:
const publisher = OT.initPublisher({ mirror: false });
Please see documentation for the mirror property here: https://tokbox.com/developer/sdks/js/reference/OT.html#initPublisher