Public 成员函数
virtual void	onWarning (RTC_SDK_WARNING warningType, const char *content)=0

virtual void	onError (RTC_SDK_ERROR errorType, const char *content)=0

virtual void	onRelease (int32_t result)=0

virtual void	onLogin (int32_t result, userId id)=0

virtual void	onLogout (int32_t result)=0

virtual void	onJoinRoom (int32_t result)=0

virtual void	onLeaveRoom (int32_t result)=0

virtual void	onIncomingCall (const char roomId, const char roomName)

virtual void	onCancelCall (const char roomId, const char roomName)

virtual void	onReplyCall (bool answerOrHanup, const char *roomId, int32_t result)

virtual void	onPublishStream (STREAM_TYPE type, uint8_t mediaIndex, int32_t result)

virtual void	onSubscribeStream (userId uid, STREAM_TYPE type, uint8_t mediaIndex, int32_t result)

virtual void	onUpdateStreamLayer (userId id, STREAM_TYPE type, uint8_t mediaIndex, uint8_t layerIndex, int32_t result)

virtual void	onUnpublishStream (STREAM_TYPE type, uint8_t mediaIndex, int32_t result)

virtual void	onUnsubscribeStream (userId uid, STREAM_TYPE type, uint8_t mediaIndex, int32_t result)

virtual void	onUnpublishStreamNotify (STREAM_TYPE type, uint8_t mediaIndex)

virtual void	onPausePublishStream (STREAM_TYPE type, uint8_t mediaIndex, bool pauseOrResume, int32_t result)

virtual void	onPauseSubscribeStream (userId id, STREAM_TYPE type, uint8_t mediaIndex, bool pauseOrResume, int32_t result)

virtual void	onRequestKeyFrame (userId id, STREAM_TYPE type, uint8_t mediaIndex, int32_t result)

virtual void	onAudioLevelIndication (AudioLevelParam *userVolumes, uint32_t speakerNumber)

virtual void	onRemoteUserJoinRoom (userId id, const char *nickName)=0

virtual void	onRemoteUserLeaveRoom (userId id)=0

virtual void	onRemoteUserPublishStream (userId id, StreamParam *param)=0

virtual void	onRemoteUserUnpublishStream (userId id, STREAM_TYPE type, uint8_t mediaIndex)=0

virtual void	onRecommendEncodingParam (STREAM_TYPE type, uint8_t mediaIndex, uint8_t layerIndex, VideoCodecParam *param)

virtual void	onLocalStatistics (Statistics *state)

virtual void	onLocalVideoStatistics (STREAM_TYPE type, uint8_t mediaIndex, VideoStatistics *state)

virtual void	onLocalAudioStatistics (AudioStatistics *state)

virtual void	onRemoteVideoStatistics (userId id, STREAM_TYPE type, uint8_t mediaIndex, VideoStatistics *state)

virtual void	onRemoteAudioStatistics (userId id, STREAM_TYPE type, AudioStatistics *state)

virtual void	onRemoteVideoFrame (userId id, STREAM_TYPE type, uint8_t mediaIndex, VideoFrameData *data)

virtual void	onRemoteVideoData (userId id, STREAM_TYPE type, uint8_t mediaIndex, EncodedVideoData *data)

virtual void	onRemoteMixedAudioFrame (AudioFrameData *data)

virtual void	onRemoteAudioFrame (userId id, STREAM_TYPE type, AudioFrameData *data)

virtual void	onLocalAudioFrame (AudioFrameData *data)

virtual void	onSnapshotVideo (userId id, STREAM_TYPE type, uint8_t mediaIndex, const TRtcRawVideoData *rgb, int32_t result)

virtual void	onAudioControlPlayoutMute (bool playoutMute)

virtual void	onAudioControlRecordMute (bool recordMute)

virtual void	onRemoteAudioControlPlayoutMute (userId id, bool playoutMute)

virtual void	onRemoteAudioControlRecordMute (userId id, bool recordMute)

成员函数说明

◆ onWarning()

virtual void KRTCSDK::KRtcCallback::onWarning	(	RTC_SDK_WARNING	warningType,
		const char *	content
	)

pure virtual

警告回调

参数

warningType	信息类型
content	警告信息

◆ onError()

virtual void KRTCSDK::KRtcCallback::onError	(	RTC_SDK_ERROR	errorType,
		const char *	content
	)

pure virtual

错误回调

参数

warningType	错误类型
content	错误信息

◆ onRelease()

virtual void KRTCSDK::KRtcCallback::onRelease ( int32_t result )

pure virtual

资源释放回调

参数

result SDK_NO_ERROR：成功

◆ onLogin()

virtual void KRTCSDK::KRtcCallback::onLogin	(	int32_t	result,
		userId	id
	)

pure virtual

注册回调

参数

result	SDK_NO_ERROR：成功 SDK_PARAMETER_ERROR：参数错误 SDK_LOGIN_REPEATED_REGISTRATION_ERROR：重复注册 SDK_NETWORK_ERROR：网络异常 SDK_LOGIN_TOKEN_ERROR：token校验失败
id	匿名登录时返回用户id

◆ onLogout()

virtual void KRTCSDK::KRtcCallback::onLogout ( int32_t result )

pure virtual

登出回调

参数

result SDK_NO_ERROR：成功 SDK_NETWORK_ERROR：网络异常

◆ onJoinRoom()

virtual void KRTCSDK::KRtcCallback::onJoinRoom ( int32_t result )

pure virtual

加入房间回调

参数

result SDK_NO_ERROR：成功 SDK_PARAMETER_ERROR：参数错误 SDK_JOINROOM_REPEATED_JOIN_ERROR：重复加入 SDK_JOINROOM_UNREGISTERED_ERROR：未注册平台 SDK_NETWORK_ERROR：网络异常

◆ onLeaveRoom()

virtual void KRTCSDK::KRtcCallback::onLeaveRoom ( int32_t result )

pure virtual

用户离开房间

参数

result，SDK_NO_ERROR：用户主动离开房间 SDK_NETWORK_ERROR：网络异常掉线 SDK_LEAVEROOM_PLEASE_OUT_ERROR：被管理员请出房间 SDK_LEAVEROOM_ROOM_DISSOLVED_ERROR：房间被解散

◆ onIncomingCall()

virtual void KRTCSDK::KRtcCallback::onIncomingCall	(	const char *	roomId,
		const char *	roomName
	)

inlinevirtual

收到平台呼叫

参数

roomId，房间id
roomId，房间名称

注解: 只有在未加入房间时会收到平台呼叫

◆ onCancelCall()

virtual void KRTCSDK::KRtcCallback::onCancelCall	(	const char *	roomId,
		const char *	roomName
	)

inlinevirtual

平台取消呼叫

参数

roomId，房间id
roomId，房间名称

◆ onReplyCall()

virtual void KRTCSDK::KRtcCallback::onReplyCall	(	bool	answerOrHanup,
		const char *	roomId,
		int32_t	result
	)

inlinevirtual

响应平台呼叫回调

参数

answerOrHanup	true：应答 false：挂断
roomId	房间id
result	SDK_NO_ERROR：应答/挂断成功 SDK_PARAMETER_ERROR：参数错误 SDK_NETWORK_ERROR：网络异常

◆ onPublishStream()

virtual void KRTCSDK::KRtcCallback::onPublishStream	(	STREAM_TYPE	type,
		uint8_t	mediaIndex,
		int32_t	result
	)

inlinevirtual

发布流回调

参数

type	码流类型
mediaIndex	码流索引
result	SDK_NO_ERROR：成功 SDK_PARAMETER_ERROR：参数错误 SDK_PUBLISHSTREAM_DEVICE_OPEN_ERROR：设备开启失败 SDK_SERVER_ERROR：服务器异常 SDK_NOT_JOIN_ROOM_ERROR：未进入房间 SDK_PUBLISHSTREAM_NO_PERMISSIONS_ERROR：无推双流权限 SDK_PUBLISHSTREAM_CREATEPEERCONNECTION_ERROR:创建通道失败

◆ onSubscribeStream()

virtual void KRTCSDK::KRtcCallback::onSubscribeStream	(	userId	uid,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		int32_t	result
	)

inlinevirtual

订阅远端用户流回调

参数

uid	用户id
type	码流类型
mediaIndex	码流索引
result	SDK_NO_ERROR：成功 SDK_NOT_JOIN_ROOM_ERROR：未进入房间 SDK_SERVER_ERROR：服务器异常 SDK_PARAMETER_ERROR：参数错误 SDK_SUBSCRIBESTREAM_SPEAKER_ERROR：扬声器开启失败

◆ onUpdateStreamLayer()

virtual void KRTCSDK::KRtcCallback::onUpdateStreamLayer	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		uint8_t	layerIndex,
		int32_t	result
	)

inlinevirtual

设置优先层回调

参数

uid	用户id
type	码流类型
mediaIndex	码流索引
layerIndex	码流层数
result	SDK_NO_ERROR：成功 SDK_SERVER_ERROR：服务器异常 SDK_PARAMETER_ERROR：参数错误 SDK_UNKNOWN_ERROR：未知错误

◆ onUnpublishStream()

virtual void KRTCSDK::KRtcCallback::onUnpublishStream	(	STREAM_TYPE	type,
		uint8_t	mediaIndex,
		int32_t	result
	)

inlinevirtual

取消发布流回调

参数

type	码流类型
mediaIndex	码流索引
result	SDK_NO_ERROR：成功 SDK_UNKNOWN_ERROR：未知错误

◆ onUnsubscribeStream()

virtual void KRTCSDK::KRtcCallback::onUnsubscribeStream	(	userId	uid,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		int32_t	result
	)

inlinevirtual

取消订阅流回调

参数

uid	用户id
type	码流类型
mediaIndex	码流索引
result	SDK_NO_ERROR：成功 SDK_SERVER_ERROR：服务器异常 SDK_PARAMETER_ERROR：参数错误

◆ onUnpublishStreamNotify()

virtual void KRTCSDK::KRtcCallback::onUnpublishStreamNotify	(	STREAM_TYPE	type,
		uint8_t	mediaIndex
	)

inlinevirtual

取消发布流通知回调

注解: sdk内部主动停止正在发布的流需通知上层

参数

type	码流类型
mediaIndex	码流索引，音频和辅流填0即可

◆ onPausePublishStream()

virtual void KRTCSDK::KRtcCallback::onPausePublishStream	(	STREAM_TYPE	type,
		uint8_t	mediaIndex,
		bool	pauseOrResume,
		int32_t	result
	)

inlinevirtual

暂停、恢复发布回调

注解: 自定义采集或编码时不支持该功能

参数

type	码流类型
mediaIndex	码流索引，音频和辅流填0即可
pauseOrResume	true：暂停 false：恢复
result	SDK_NO_ERROR：成功 SDK_PARAMETER_ERROR：参数错误

◆ onPauseSubscribeStream()

virtual void KRTCSDK::KRtcCallback::onPauseSubscribeStream	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		bool	pauseOrResume,
		int32_t	result
	)

inlinevirtual

暂停、恢复订阅回调

参数

id	远端用户id
type	码流类型
mediaIndex	码流索引，音频和辅流填0即可
pauseOrResume	true：暂停 false：恢复
result	SDK_NO_ERROR：成功 SDK_SERVER_ERROR：服务器异常 SDK_PARAMETER_ERROR：参数错误

◆ onRequestKeyFrame()

virtual void KRTCSDK::KRtcCallback::onRequestKeyFrame	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		int32_t	result
	)

inlinevirtual

请求关键帧回调

参数

id	远端用户id
type	码流类型
mediaIndex	码流索引，音频和辅流填0即可
result	SDK_NO_ERROR：成功 SDK_PARAMETER_ERROR：参数错误 SDK_UNKNOWN_ERROR：未知错误

◆ onAudioLevelIndication()

virtual void KRTCSDK::KRtcCallback::onAudioLevelIndication	(	AudioLevelParam *	userVolumes,
		uint32_t	speakerNumber
	)

inlinevirtual

远端音频能量回调

参数

userVolumes	远端用户音频能量
speakerNumber	userVolumes数组大小

◆ onRemoteUserJoinRoom()

virtual void KRTCSDK::KRtcCallback::onRemoteUserJoinRoom	(	userId	id,
		const char *	nickName
	)

pure virtual

远端用户加入房间

参数

id	远端用户id
nickName	远端用户别名

◆ onRemoteUserLeaveRoom()

virtual void KRTCSDK::KRtcCallback::onRemoteUserLeaveRoom ( userId id )

pure virtual

远端用户离开房间

参数

id 远端用户id

◆ onRemoteUserPublishStream()

virtual void KRTCSDK::KRtcCallback::onRemoteUserPublishStream	(	userId	id,
		StreamParam *	param
	)

pure virtual

远端用户发布流

参数

id	远端用户id
param	流信息

◆ onRemoteUserUnpublishStream()

virtual void KRTCSDK::KRtcCallback::onRemoteUserUnpublishStream	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex
	)

pure virtual

远端用户取消发布流

参数

id	远端用户id
type	码流类型
mediaIndex	同类型码流索引

◆ onRecommendEncodingParam()

virtual void KRTCSDK::KRtcCallback::onRecommendEncodingParam	(	STREAM_TYPE	type,
		uint8_t	mediaIndex,
		uint8_t	layerIndex,
		VideoCodecParam *	param
	)

inlinevirtual

设置编码参数

注解: 仅在用户自定义编码时才会回调

参数

type	码流类型
mediaIndex	同类型码流索引
layerIndex	simulcast分辨率层
param	编码参数

◆ onLocalStatistics()

virtual void KRTCSDK::KRtcCallback::onLocalStatistics ( Statistics * state )

inlinevirtual

本地网络统计信息回调，进入房间后2s触发一次

参数

state 网络统计信息

◆ onLocalVideoStatistics()

virtual void KRTCSDK::KRtcCallback::onLocalVideoStatistics	(	STREAM_TYPE	type,
		uint8_t	mediaIndex,
		VideoStatistics *	state
	)

inlinevirtual

本地视频流统计信息回调，进入房间且发布后2s触发一次

参数

type	码流类型
mediaIndex	同类型码流索引
state	网络统计信息

◆ onLocalAudioStatistics()

virtual void KRTCSDK::KRtcCallback::onLocalAudioStatistics ( AudioStatistics * state )

inlinevirtual

本地音频流统计信息回调，进入房间且发布后2s触发一次

参数

state 网络统计信息

◆ onRemoteVideoStatistics()

virtual void KRTCSDK::KRtcCallback::onRemoteVideoStatistics	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		VideoStatistics *	state
	)

inlinevirtual

远端视频流统计信息回调，进入房间后2s触发一次回调

参数

id	远端用户id
type	码流类型
mediaIndex	同类型码流索引
state	网络统计信息

◆ onRemoteAudioStatistics()

virtual void KRTCSDK::KRtcCallback::onRemoteAudioStatistics	(	userId	id,
		STREAM_TYPE	type,
		AudioStatistics *	state
	)

inlinevirtual

远端音频流统计信息回调，进入房间后2s触发一次回调

参数

id	远端用户id
type	码流类型（用户音频或混音器音频）
state	网络统计信息

◆ onRemoteVideoFrame()

virtual void KRTCSDK::KRtcCallback::onRemoteVideoFrame	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		VideoFrameData *	data
	)

inlinevirtual

远端解码后视频帧回调

参数

id	远端用户id
type	码流类型
mediaIndex	同类型码流索引
data	帧数据

◆ onRemoteVideoData()

virtual void KRTCSDK::KRtcCallback::onRemoteVideoData	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		EncodedVideoData *	data
	)

inlinevirtual

远端解码前视频包回调

参数

id	远端用户id
type	码流类型
mediaIndex	同类型码流索引
data	解码前数据

◆ onRemoteMixedAudioFrame()

virtual void KRTCSDK::KRtcCallback::onRemoteMixedAudioFrame ( AudioFrameData * data )

inlinevirtual

混音后的音频解码数据回调

参数

data 音频数据

◆ onRemoteAudioFrame()

virtual void KRTCSDK::KRtcCallback::onRemoteAudioFrame	(	userId	id,
		STREAM_TYPE	type,
		AudioFrameData *	data
	)

inlinevirtual

远端解码后混音前的音频数据回调

参数

id	远端用户id
type	码流类型（用户音频、平台混音器音频）
data	音频数据

◆ onLocalAudioFrame()

virtual void KRTCSDK::KRtcCallback::onLocalAudioFrame ( AudioFrameData * data )

inlinevirtual

本地采集音频数据回调（PCM格式）

参数

data 音频数据

◆ onSnapshotVideo()

virtual void KRTCSDK::KRtcCallback::onSnapshotVideo	(	userId	id,
		STREAM_TYPE	type,
		uint8_t	mediaIndex,
		const TRtcRawVideoData *	rgb,
		int32_t	result
	)

inlinevirtual

用于接收截图事件结果的上层接口，仅在未开启自定义采集的时候有效

参数

id	远端用户id
type	码流类型（主流，辅流，画面合成）
mediaIndex	媒体通道id
rgb	转换的成的rgb格式的数据,默认为RGBA8888
result	SDK_NO_ERROR:截图成功，SDK_SNAPSHOTVIDEO_OUTTIME_ERROR:截图操作超时

◆ onAudioControlPlayoutMute()

virtual void KRTCSDK::KRtcCallback::onAudioControlPlayoutMute ( bool playoutMute )

inlinevirtual

用于接收静音事件的回调，终端或者平台控制时都会触发

参数

playoutMute true为静音

◆ onAudioControlRecordMute()

virtual void KRTCSDK::KRtcCallback::onAudioControlRecordMute ( bool recordMute )

inlinevirtual

用于接收哑音事件的回调，终端或者平台控制时都会触发

参数

recordMute true为哑音

◆ onRemoteAudioControlPlayoutMute()

virtual void KRTCSDK::KRtcCallback::onRemoteAudioControlPlayoutMute	(	userId	id,
		bool	playoutMute
	)

inlinevirtual

用于通知远端终端静音事件的回调，平台控制触发

参数

id	远端E164号
playoutMute	true为静音

◆ onRemoteAudioControlRecordMute()

virtual void KRTCSDK::KRtcCallback::onRemoteAudioControlRecordMute	(	userId	id,
		bool	recordMute
	)

inlinevirtual

用于通知远端终端哑音事件的回调，平台控制触发

参数

id	远端E164号
recordMute	true为哑音

Public 成员函数

成员函数说明

◆ onWarning()

◆ onError()

◆ onRelease()

◆ onLogin()

◆ onLogout()

◆ onJoinRoom()

◆ onLeaveRoom()

◆ onIncomingCall()

◆ onCancelCall()

◆ onReplyCall()

◆ onPublishStream()

◆ onSubscribeStream()

◆ onUpdateStreamLayer()

◆ onUnpublishStream()

◆ onUnsubscribeStream()

◆ onUnpublishStreamNotify()

◆ onPausePublishStream()

◆ onPauseSubscribeStream()

◆ onRequestKeyFrame()

◆ onAudioLevelIndication()

◆ onRemoteUserJoinRoom()

◆ onRemoteUserLeaveRoom()

◆ onRemoteUserPublishStream()

◆ onRemoteUserUnpublishStream()

◆ onRecommendEncodingParam()

◆ onLocalStatistics()

◆ onLocalVideoStatistics()

◆ onLocalAudioStatistics()

◆ onRemoteVideoStatistics()

◆ onRemoteAudioStatistics()

◆ onRemoteVideoFrame()

◆ onRemoteVideoData()

◆ onRemoteMixedAudioFrame()

◆ onRemoteAudioFrame()

◆ onLocalAudioFrame()

◆ onSnapshotVideo()

◆ onAudioControlPlayoutMute()

◆ onAudioControlRecordMute()

◆ onRemoteAudioControlPlayoutMute()

◆ onRemoteAudioControlRecordMute()