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Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.4 KiB
45 lines
1.4 KiB
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function setupVideo(v) {
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var vidInterval = 0;
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var vidSrc = v.video.urls['320'];
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$('#videoPlayer').attr("src", vidSrc).attr("poster", v.getPoster()).get(0).load();
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$('#videoTitle').text(v.video.title);
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$('#videoPlayer').bind("play", function() {
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var $this = $(this);
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clearInterval(vidInterval);
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vidInterval = setInterval(function() {
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var tc = $this.get(0).currentTime;
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var tcMs = parseInt(tc * 1000);
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var currentLayers = v.getLayersAtTimecode(tcMs);
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var annotHtml = getAnnotHtml(currentLayers);
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if (annotHtml == $('#videoAnnotations').html()) {
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$.noop();
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} else {
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$('#videoAnnotations').html(annotHtml);
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}
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// console.log(tc);
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}, 400);
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});
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$('#videoPlayer').bind("pause", function() {
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clearInterval(vidInterval);
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});
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}
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function getAnnotHtml(padmaLayers) {
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var html = '';
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var types = ['location', 'keyword', 'description', 'transcript'];
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for (var i=0; i<types.length; i++) {
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var t = types[i];
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html += "<div class='" + t + "'>";
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var theseLayers = filterLayersByTracks(padmaLayers, [t]);
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for (var j=0; j<theseLayers.length; j++) {
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html += "<div class='annotItem'>";
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html += theseLayers[j].value_html;
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html += "</div>";
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}
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html += "</div>";
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}
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return html;
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}
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