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屬性playbackRate在Android(Chrome)上不起作用。Android(Chrome)和playbackRate屬性
HTML:
<h1>Video.js Example Embed <span class="playbackRate">1.0</span></h1>
<video id="my_video_1" class="video-js vjs-default-skin" controls preload="auto" width="100%" height="268"
data-setup='{ "playbackRates": [0.5, 1, 1.5, 2] }'>
<source src="http://vjs.zencdn.net/v/oceans.mp4" type='video/mp4'>
<source src="http://vjs.zencdn.net/v/oceans.webm" type='video/webm'>
</video>
<div>
<input style="width:100%" id="PlaybackRate" type="range" value="100" min="50" max="200" _step="50" />
</div>
JS:
$(文件)。就緒(函數(){
$('#PlaybackRate').change(function(event){
$(this).attr('value', $(this).val());
var playbackRate = $(this).val()/100;
$("#my_video_1").get(0).playbackRate = playbackRate;
document.getElementById("my_video_1").playbackRate = playbackRate;
$('.playbackRate').html(playbackRate);
});
});
還有別的辦法嗎? 因爲我需要了視頻的速度,如1.5或2.0
我認爲這是可能的,因爲VLC Android上能做到這一點:example
謝謝你!