Video.js HLS在Android设备上显示音频选择器？

var player = videojs('my-video', {
  controls: true
});

player.on('tech', function() {
  var tech = player.tech();
});

var techElement = tech.el();

var audioSelector = document.createElement('select');
audioSelector.id = 'audio-selector';
audioSelector.addEventListener('change', function() {
  // 处理音频选择变化的逻辑
});

// 创建音频选择器选项
var audioOption1 = document.createElement('option');
audioOption1.value = 'audio1';
audioOption1.text = 'Audio 1';
audioSelector.appendChild(audioOption1);

var audioOption2 = document.createElement('option');
audioOption2.value = 'audio2';
audioOption2.text = 'Audio 2';
audioSelector.appendChild(audioOption2);

// 将音频选择器添加到技术实例的DOM元素中
techElement.appendChild(audioSelector);

player.controlBar.addChild(audioSelector);