display: none">支持WASM SIMD解码</span>
                <span id="simdNotSupport"
                      style="color: red;display: none">不支持WASM SIMD解码,会自动切换成wasm解码</span>
            </div>
        </div>
        <div class="input">
            <button onclick="updateSplit(1)">1*1</button>
            <button onclick="updateSplit(2)">2*2</button>
            <button onclick="updateSplit(3)">3*3</button>
            <button onclick="updateSplit(4)">4*4</button>
            <but