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// make sure your player has DASH support:
if (player.dash) {
  // print the enabled representation
  // this will include a `bandwidth` property if one was specified in the MPD
  console.log(player.dash.representations()
    .find(function(representation) { return representation.enabled; }));
}

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function fibonnaci(n0, n1) {
  let n2 = n0 + n1
  console.log(n2)
  return fibonnaci(n1, n2)
}

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var id3Track = null;

// Step 1: listen for in-band metadata tracks to become available for new videos and 
// register your listeners
player.on('loadedmetadata', function() {
  for (var i = 0; i < player.textTracks().length; i++) {
    var track = player.textTracks()[i];

    if (track.inBandMetadataTrackDispatchType) {
      id3Track = track;

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Using the reloadSourceOnError Plugin

Call the plugin activate it:

player.reloadSourceOnError()

Now if the player encounters a fatal error during playback, it will automatically attempt to reload the current source. If the error was caused by a transient browser or networking problem, this can allow playback to continue with a minimum of disruption to your viewers.

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// PATCH this into your player configuration to modify the threshold for PLAYER_ERR_TIMEOUT
{
  "errors": {
    // reduce the timeout value to 30 seconds:
    "timeout": 30000
  }
}

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var player = videojs('player');

// an event listener is a function that (optionally) takes an event argument
function playingListener(event) {
  console.log('Look at me, I know how to listen for video events!', event);
}

// register the event listener
player.on('playing', playingListener);

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Media Configurations

The type, kind, and number of active tracks are enough information to figure out which SourceBuffers need to be active and what data to filter out of transmuxer output before appending.

available streams	tracks kinds	source buffer mime types
video+audio	main	video/mp2t
video+audio,audio	main,alternative	video/mp2t, application/octet-stream;codecs=mp4a
video,audio	main,main	video/mp2t;codecs=avc1, application/octet-stream;codecs=mp4a
video+audio,video,audio	main,alternative,alternative	video/mp2t, application/octet-stream;codecs=mp4a

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We've started playing a video with multiple discontinuities. The solid line indicates content that has been downloaded and successfully appended to a SourceBuffer. Dotted lines haven't been downloaded yet.

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• videojs/video.js#2418
• videojs/video.js#2424
• videojs/video.js#2421
• videojs/video.js#2420

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{
        "src": "movie.mpd", 
        "type":"application/dash+xml", 
        "keySystemOptions": {
                "com.widevine.alpha": {
                        "licenseUrl": "https://example.com/license"
                }
        }
}