I'm writing a filter that will grab specific types of media URLs and turn them into JWplayers. I have a test page outside of Moodle with an embedded JWplayer that works beautifully. However, when my filter generates the exact same code inside of a Moodle page, it displays nothing. (The page source, however, shows identical code to that on my test page.)
I'm using the cloud-hosted player, in case that matters, but I've also tried a Moodle JWplayer plugin that uses a local player, and that didn't work either (said "loading," but didn't generate any player code).
I feel like I'm missing some obvious reason why the JWplayer would not be displaying inside of Moodle. Does anyone have any ideas about why this is happening?