      type="checkbox"
                checked
                id="useMSE"
            /><span>MediaSource</span>
                <input
                    type="checkbox"
                    id="useWCS"
                /><span>Webcodec</span>
                <input
                    type="checkbox"
                    id="useSIMD"
                /><span>SIMD</span>
            </div>
        </div>
        <div class="input">
            <div>
                <span>缓存时长：</span>