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umer936/downloadJWcaptions.js

Created January 25, 2017 21:05
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Prints out the captions from a JW video
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downloadJWcaptions.js
innerDoc = document.getElementsByClassName("jwplayer");
var getVideo = innerDoc[0].getElementsByTagName('video')[0];
for (index = 0; index < getVideo.textTracks[0].cues.length; ++index) {
document.write(getVideo.textTracks[0].cues[index].text + " ");
}
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