<select id="speedSelect"> <option value="0.5">0.5x</option> <option value="1" selected>Normal</option> <option value="1.5">1.5x</option> <option value="2">2x</option> </select> document.getElementById('speedSelect').addEventListener('change', (e) => video.playbackRate = e.target.value; );
.responsive-video iframe position: absolute; top: 0; left: 0; width: 100%; height: 100%; youtube html5 video player codepen
);
);