InnerAudioContext.destroy

InnerAudioContext.destroy()

<!-- index.ttml -->
<button type="primary" bindtap="create">创建音频实例</button>
<button type="primary" bindtap="play">播放音频</button>
<button type="primary" bindtap="destroy">销毁音频实例</button>

<!-- 销毁后再次点击播放，此时实例已销毁，无反应，需要重新创建音频实例 -->

// index.js
let dataUrl = "https://sf1-ttcdn-tos.pstatp.com/obj/developer/sdk/0000-0001.mp3";

Page({
  onShow: function () {
    this.create();
  },
  onUnload() {
    this.innerAudioContext && this.innerAudioContext.destroy();
  },
  play() {
    this.innerAudioContext.play();
  },
  destroy() {
    this.innerAudioContext.destroy();
  },
  create() {
    let iac = (this.innerAudioContext = tt.createInnerAudioContext());

    iac.src = dataUrl;
    iac.autoplay = false;
    iac.loop = false;
    iac.obeyMuteSwitch = false;

    iac.onPlay(() => {
      tt.showToast({ title: "开始播放" });
    });

    iac.onError((err) => {
      tt.showModal({
        title: "播放出错",
        content: err.errMsg,
        showCancel: false,
      });
    });
  },
});