Video Will Not Autoplay On Chrome When It Is Inserted Into The DOM November 04, 2022 Post a Comment I have a video (meant for background purposes), that is muted and I intend to auto-play. If I were to put the following code into an html file: Solution 1: This is probably a bug (and not the only one with this autoplay policy...). When you set the muted attribute through Element.setAttribute(), the policy is not unleashed like it should be. To workaround that, set the IDL attribute through the Element's property: function render() { const video = document.createElement('video'); video.muted = true; video.autoplay = true; video.loop = true; video.setAttribute('playsinline', true); const source = document.createElement('source'); source.setAttribute('src', 'https://res.cloudinary.com/dthskrjhy/video/upload/v1545324364/ASR/Typenex_Dandelion_Break_-_Fade_To_Black.mp4'); video.appendChild(source); document.body.appendChild(video); } render(); Copy As a fiddle since StackSnippets requiring a click event form the parent page are anyway always allowed to autoplay ;-). Solution 2: Async, Await, & IIFE After finding this article a couple of months ago, I still couldn't get a consistent autoplay behavior, muted or otherwise. So the only thing I hadn't tried is packing the async function in an IIFE (Immediately Invoked Function Expression).Baca JugaHow Do Javascript Engine Count Number Of Tag Of The Html Document Is Ill-formed?How To Pass Data To C3 Graph$(window).resize() And Print Preview Mode In the demo: It is dynamically inserted into the DOM with .insertAdjacentHTML() It should autoplay It should be unmuted All of the above should happen without user interaction. Demo var clip = document.getElementById('clip'); (function() { playMedia(); })(); async function playMedia() { try { await stamp(); await clip.play(); } catch (err) { } } function stamp() { document.body.insertAdjacentHTML('beforeend', `<video id='clip' poster='https://image.ibb.co/iD44vf/e2517.jpg' src='https://storage04.dropshots.com/photos8000/photos/1381926/20181019/182332.mp4' width='100%' autoplay loop playsinline></video>`); }Copy Share You may like these postsSimplest Slideshow In Html5 Canvas, Canvas.context.clearrect Not Working With SettimeoutPassing Javascript Variable To Python FlaskError When Using Electron `app.getpath('home');`How Can I Collapse A Specific Part Of An Accordion Styled On Page Load Post a Comment for "Video Will Not Autoplay On Chrome When It Is Inserted Into The DOM"
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