# FPlayerUpdatedInfo (/zh-CN/api-reference/rtc/unreal-blueprint/class-playerupdatedinfo)

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

<a id="class_playerupdatedinfo__prototype"></a>

```cpp
USTRUCT(BlueprintType)
struct FPlayerUpdatedInfo {
	GENERATED_BODY()
public:

	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	FString internalPlayerUuid = "";
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	FString deviceId = "";
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	int videoHeight = 0;
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	int videoWidth = 0;
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	int audioSampleRate = 0;
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	int audioChannels = 0;
	UPROPERTY(VisibleAnywhere, BlueprintReadWrite, Category = "Agora|PlayerUpdatedInfo")
	int audioBitsPerSample = 0;

	FPlayerUpdatedInfo(){}
	FPlayerUpdatedInfo(const agora::media::base::PlayerUpdatedInfo& playerUpdatedInfo) {

		internalPlayerUuid = UTF8_TO_TCHAR(playerUpdatedInfo.internalPlayerUuid);
		deviceId = UTF8_TO_TCHAR(playerUpdatedInfo.deviceId);
		videoHeight = playerUpdatedInfo.videoHeight;
		videoWidth = playerUpdatedInfo.videoWidth;
		audioSampleRate = playerUpdatedInfo.audioSampleRate;
		audioChannels = playerUpdatedInfo.audioChannels;
		audioBitsPerSample = playerUpdatedInfo.audioBitsPerSample;
	}
	agora::media::base::PlayerUpdatedInfo CreateAgoraData() const {
		agora::media::base::PlayerUpdatedInfo AgoraData;
		SET_UABT_FSTRING_TO_CONST_CHAR___MEMALLOC(AgoraData.internalPlayerUuid,this->internalPlayerUuid)
		SET_UABT_FSTRING_TO_CONST_CHAR___MEMALLOC(AgoraData.deviceId,this->deviceId)
		AgoraData.videoHeight = videoHeight;
		AgoraData.videoWidth = videoWidth;
		AgoraData.audioSampleRate = audioSampleRate;
		AgoraData.audioChannels = audioChannels;
		AgoraData.audioBitsPerSample = audioBitsPerSample;
		return AgoraData;
	}
	void FreeAgoraData(agora::media::base::PlayerUpdatedInfo & AgoraData) const {
		SET_UABT_FSTRING_TO_CONST_CHAR___MEMFREE(AgoraData.internalPlayerUuid)
		SET_UABT_FSTRING_TO_CONST_CHAR___MEMFREE(AgoraData.deviceId)
	}
};
```

<a id="class_playerupdatedinfo__parameters"></a>

## 属性 [#属性]

<ParameterList>
<a id="deviceid"></a>
<Parameter name="deviceId">

设备 ID，标识一个设备。

</Parameter>
<a id="videoheight"></a>
<Parameter name="videoHeight">

视频高度 (pixel)。

</Parameter>
<a id="videowidth"></a>
<Parameter name="videoWidth">

视频宽度 (pixel)。

</Parameter>
<a id="audiosamplerate"></a>
<Parameter name="audioSampleRate">

音频采样率 (Hz)。

</Parameter>
<a id="audiochannels"></a>
<Parameter name="audioChannels">

声道数。

</Parameter>
<a id="audiobitspersample"></a>
<Parameter name="audioBitsPerSample">

每个音频采样点的位数 (bit)。

</Parameter>
</ParameterList>