No specific info about version 2.1. Please visit the main page of GoPro Player on Mac Informer.
Free player for viewing and interacting with high resolution 360° videos.
Media player supporting Blu-ray and full-feature BD menu.
Connect wirelessly to a GoPro camera to download and delete media.
Blu-ray player with full-featured Blu-ray menu and enhanced audio output.
LongoMatch PRO is a professional app that allows you to analyze video files.