BackgroundAudioManager.onTimeUpdate

解释：音频进度更新事件

方法参数

Function callback

示例

在开发者工具中预览效果

扫码体验

请使用百度APP扫码

图片示例

代码示例

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Page({    data: {        duration: '',        currentTime: ''    },    onLoad() {        let that = this;        const backgroundAudioManager = swan.getBackgroundAudioManager();        backgroundAudioManager.title = '演员';        backgroundAudioManager.epname = '演员';        backgroundAudioManager.singer = '薛之谦';        backgroundAudioManager.coverImgUrl = 'https://c.hiphotos.baidu.com/super/pic/item/8b13632762d0f703e34c0f6304fa513d2797c597.jpg';        backgroundAudioManager.onTimeUpdate(function(res) {            console.log('backgroundAudioManager.onTimeUpdate', res)            that.setData({                duration: res.duration,                currentTime: res.currentTime            })        });        this.backgroundAudioManager = backgroundAudioManager;        this.backgroundAudioManager.src = 'https://vd3.bdstatic.com/mda-ic7mxzt5cvz6f4y5/mda-ic7mxzt5cvz6f4y5.mp3';        this.backgroundAudioManager.play();    }});