Audio
音频
属性
属性名 | 类型 | 默认值 | 说明 |
---|---|---|---|
src | String | 要播放音频的资源地址 | |
controls | Boolean | true | 是否显示默认播放控件(播放/暂停按钮、播放进度、时间) |
autoplay | Boolean | false | 是否自动播放 |
poster | String | 音频封面的图片网络资源地址,如果 controls 属性值为 false 则设置 poster 无效 | |
initialTime | Number | 指定音频初始播放位置 | |
loop | Boolean | false | 是否循环播放 |
muted | Boolean | false | 是否静音播放 |
onPlay | EventHandle | 当开始/继续播放时触发 play 事件 | |
onPause | EventHandle | 当暂停播放时触发 pause 事件 | |
onEnded | EventHandle | 当播放到末尾时触发 ended 事件 | |
onTimeUpdate | EventHandle | 播放进度变化时触发,触发频率 250ms 一次 | |
onError | EventHandle | 音频播放出错时触发 |
各端支持度
属性 | 微信小程序 | H5 | ReactNative | 百度小程序 | 支付宝小程序 | 抖音小程序 |
---|---|---|---|---|---|---|
src | ✔ | ✔ | x | ✔ | ||
controls | ✔ | ✔ | x | ✔ | ||
autoplay | ✔ | ✔ | x | |||
poster | ✔ | x | ✔ | |||
initialTime | ✔ | x | ||||
loop | ✔ | ✔ | x | ✔ | ||
muted | ✔ | ✔ | x | |||
onPlay | ✔ | ✔ | x | ✔ | ||
onPause | ✔ | ✔ | x | ✔ | ||
onEnded | ✔ | ✔ | x | ✔ | ||
onTimeUpdate | ✔ | ✔ | x | ✔ | ||
onError | ✔ | ✔ | x | ✔ |
示例:
import Taro, { Component } from '@tarojs/taro'
import { View, Audio } from '@tarojs/components'
export default class PageView extends Component {
constructor() {
super(...arguments)
}
render() {
return (
<View className='components-page'>
<Audio
src='https://ws.stream.qqmusic.qq.com/M500001VfvsJ21xFqb.mp3?guid=ffffffff82def4af4b12b3cd9337d5e7&uin=346897220&vkey=6292F51E1E384E06DCBDC9AB7C49FD713D632D313AC4858BACB8DDD29067D3C601481D36E62053BF8DFEAF74C0A5CCFADD6471160CAF3E6A&fromtag=46'
controls={true}
autoplay={false}
loop={false}
muted={true}
initialTime='30'
id='video'
/>
</View>
)
}
}