        type="checkbox"
                    id="mseDecoderUseWorker"
                /><span>硬解码(MediaSource)worker解码</span>
            </div>
        </div>
        <div class="input">
            <div>输入URL：</div>
            <input
                autocomplete="on"
                id="playUrl1"
                value=""
            />
        </div>
        <div class="input">
            <div>输入URL：</div>
            <input
                autocomplete="on"
                id="play