An Islandora viewer module using Video.js.
Select the Video.js viewer at Administration » Islandora » Solution pack configuration » Video Solution Pack (admin/islandora/solution_pack_config/video).
The Video.js directory must be installed as the directory name "video-js" in the Drupal library directory. If you see HTTP 404 errors for "//video.js" that means Drupal has not found the "video-js" folder.
HTTP 404 errors for "video.js.map" is a known issue (the JavaScript Source Map is not included in the distribution). You can stop the video.js client from requesting the video.js.map by removing "//@ sourceMappingURL=video.js.map" from the bottom of the video.js file.