> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stmlink.com/llms.txt
> Use this file to discover all available pages before exploring further.

# IRemoteAudioStream

> 全平台 C++ SRTC 音视频 SDK IRemoteAudioStream 接口参考

### void setFrameEvent(FrameEvent onFrameEvent,void\* ctx)

设置码流数据接收回调。

**参数**

| onFrameEvent | 码流数据回调。<br />void \_\_stdcall FrameEvent(void\* ctx,const char\* userId, int linkId, const AVFrame& frame); |
| ------------ | ----------------------------------------------------------------------------------------------------------- |
| ctx          | 回调上下文                                                                                                       |

### StatusCode subscribe()

订阅

### StatusCode unsubscribe()

取消订阅。

### void close()

销毁对象