提交 45571f45 编写于 作者: X x30034819

avrecorder avplayer Signed-off-by: x30034819 <xieyijun3@huawei.com>

Signed-off-by: Nx30034819 <xieyijun3@huawei.com>
Change-Id: I2731bc924307b297244be3291891a28c5e8a57a0
上级 e1cd1f54
......@@ -357,7 +357,7 @@ createAudioRecorder(): AudioRecorder
let audioRecorder = media.createAudioRecorder();
```
## AVErrorCode<sup>9+</sup>
## AVErrorCode<sup>9+</sup><a name=averrorcode></a>
[媒体错误码](../errorcodes/errorcode-media.md)类型枚举
......@@ -4664,31 +4664,6 @@ videoPlayer.on('error', (error) => { // 设置'error'事件回调
videoPlayer.url = 'fd://error'; //设置错误的播放地址,触发'error'事件
```
### on('availableBitratesCollect')<sup>9+</sup>
on(type: 'availableBitratesCollect', callback: (bitrates: Array\<number>) => void): void
开始监听视频播放码率上报事件。
**系统能力:** SystemCapability.Multimedia.Media.VideoPlayer
**参数:**
| 参数名 | 类型 | 必填 | 说明 |
| -------- | -------- | ---- | ------------------------------------------------------------ |
| type | string | 是 | 视频播放码率上报事件回调类型,支持的事件:'availableBitratesCollect',只在开始播放时候上报一次 |
| callback | function | 是 | 视频播放码率事件回调方法,使用数组存放支持的码率。 |
**示例:**
```js
videoPlayer.on('availableBitratesCollect', (bitrates) => {
for (let i = 0; i < bitrates.length; i++) {
console.info('case availableBitratesCollect bitrates: ' + bitrates[i]); //打印支持的码率
}
});
```
## VideoPlayState<sup>(deprecated)</sup><a name=videoplayerstate></a>
> **说明:**
......
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