# RecorderStreamInfo (/zh-CN/api-reference/rtc/harmonyos/class-recorderstreaminfo)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

<a id="class_recorderstreaminfo__prototype"></a>

```ts
export class RecorderStreamInfo {

  public uid: number = 0;

  public channelId: string;
  public constructor() {
    this.uid = 0;
    this.channelId = "";
  }
  public toString(): string {
    return "channelId=" + this.channelId;
  }
}
```

<a id="class_recorderstreaminfo__detailed_desc"></a>

<a id="class_recorderstreaminfo__parameters"></a>

##

<ParameterList>
<a id="channelid"></a>
<Parameter name="channelId">

需录制的频道名称。

</Parameter>
<a id="uid"></a>
<Parameter name="uid">

需录制的用户 ID。

</Parameter>
</ParameterList>