Moodle Plugins directory: JW Player multimedia filter | Moodle.org

JW Player multimedia filter
This plugin works with Moodle versions up to 3.1 and not receiving any new features. If you are using Moodle 3.2+, please install JW Player Media Plugin instead.
This a filter plugin that allows using JW Player 7 for playing HTML5 and Flash content in Moodle1. The filter is designed to achieve consistency of the player appearance in all major browsers and mobile platforms. The player supports Flash fallback, which provides more devices and formats coverage than either HTML5 or Flash can handle alone. The filter also supports RTMP as well as HLS and MPEG-DASH streaming2.
The filter does not include JW Player libraries due to license limitations. You are supposed to make sure that JW Player libraries are available either by installing them locally, or configuring filter to use the cloud version of JW Player. In either case you need to register on JW Player website http://www.jwplayer.com/sign-up/ and accept terms of use. Notice, that JW Player is not free for commercial use.
To proceed with installation, please refer to plugin installation manual available here.
For more details on supported formats see reference page on JW Player website.
Please use plugin repository bug tracker for reporting issues.
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1 See plugin release notes for the list of supported Moodle versions.2 HLS and MPEG-DASH support requires paid license.
Is it possible to use the jwplayer's playlist feature with this plugin and how?
"The media could not be loaded, either because the server or network failed of because the format is not supported."
The media is working from other sites (tested from other pages), so it seems to be a problem with the version.