# RecorderInfo (/zh-CN/api-reference/rtc/csharp-windows/class-recorderinfo)

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<a id="class_recorderinfo__prototype"></a>

```csharp
public class RecorderInfo
    {
        public string fileName { set; get; }
        public uint durationMs { set; get; }
        public uint fileSize { set; get; }

        public RecorderInfo()
        {
            fileName = "";
            durationMs = 0;
            fileSize = 0;
        }

        public RecorderInfo(string name, uint dur, uint size)
        {
            fileName = name;
            durationMs = dur;
            fileSize = size;
        }
    };
```

<a id="class_recorderinfo__parameters"></a>

## 属性 [#属性]

<ParameterList>
<a id="filename"></a>
<Parameter name="fileName">

录制文件的绝对存储路径。

</Parameter>
<a id="durationms"></a>
<Parameter name="durationMs">

录制文件的时长，单位为毫秒。

</Parameter>
<a id="filesize"></a>
<Parameter name="fileSize">

录制文件的大小，单位为字节。

</Parameter>
</ParameterList>