ziktar / video-sync

VideoSync

A class for syncing the playback of one or more video elements.

View the demo →

Installation

Using NPM:

npm install @alexspirgel/video-sync

const VideoSync = require('@alexspirgel/video-sync');

Using a script tag:

Download the normal or minified script from the /dist folder.

<script src="path/to/video-sync.js"></script>

Usage

const videoSync = new VideoSync({
	syncedVideoElements: '.video'
});

Options

syncedVideoElements

The video elements to sync.

primarySyncedVideoElement

Manually set a primary video element. The primary video element is what the other video elements sync to. If left unset, a one of the syncedVideoElements will be chosen automatically.

syncFrequency

The frequency (in milliseconds) to update the playback rate of the video when actively syncing playback. If left unset, a default value of 250 will be used.

minimumPlaybackRate

The minimum playback rate to be set when syncing the playback of the videos. If left unset a value of 0.33 will be used.

maximumPlaybackRate

The maximum playback rate to be set when syncing the playback of the videos. If left unset a value of 3.00 will be used.

debug

If true, helpful debugging messages will be logged to the console. Defaults to false.