#include <LiveRoom.h>

Public Member Functions
virtual void	OnInitSDK (int errorCode)

virtual void	OnLoginRoom (int errorCode, const char *pszRoomID)=0

virtual void	OnLogoutRoom (int errorCode, const char *pszRoomID)

virtual void	OnDisconnect (int errorCode, const char *pszRoomID)=0

virtual void	OnStreamUpdate (ZegoStreamUpdateType type, ZegoStreamInfo pStreamInfo, unsigned int streamCount, const char pszRoomID)=0

virtual void	OnPlayQualityUpdate (const char *pszStreamID, int quality, double videoFPS, double videoKBPS)

virtual void	OnPlayQualityUpdate (const char *pszStreamID, int quality, double videoFPS, double videoKBPS, double audioKBPS)

virtual void	OnStreamRecordBegin (const char pszStreamID, const char pszPathAndName)=0

virtual void	OnStreamRecordEnd (const char pszStreamID, const char pszPathAndName, RecordEndReason reason)=0

virtual void	OnStreamRecordVideoSizeChanged (const char *pszStreamID, int width, int height)

virtual void	OnStreamRecordRemoteMicOperation (const char *pszStreamID, int operation, int reason)

virtual void	OnStreamRecordEvent (const char *pszStreamID, RecordEvent event)

virtual void	OnStreamRecordData (const char pszStreamID, const char data, int len)

virtual void	OnSeek (const char *pszStreamID, long long offset, int whence)

virtual void	OnVideoDataCallback (const unsigned char *pData, int dataLen, const char *pszStreamID, int width, int height, int strides[4], VideoPixelFormat pixel_format)

virtual void	OnAudioDataCallback (const char *pszStreamID, const AudioFrame &frame)

virtual void	OnMixStreamRecordUpdate (const char **ppszStreamID, int nStreamCount)=0

virtual void	OnRecordFilePath (const char pszStreamID, const char filePath, MuxerStreamType muxerType, unsigned int startTimeStamp, unsigned int stopTimeStamp)

virtual void	OnExternalVideoDataSource (const char pszStreamID, IExternalVideoDataSource source)

virtual void	OnExternalMediaDataSource (const char pszStreamID, IExternalMediaDataSource source)

virtual void	OnStreamSnapshotFilePath (int nErrorCode, const char pszStreamID, const char pszFilePath)

virtual	~ICallback ()

Detailed Description

事件回调

Constructor & Destructor Documentation

virtual ZEGO::LIVEROOM::ICallback::~ICallback ( )

inlinevirtual

Member Function Documentation

virtual void ZEGO::LIVEROOM::ICallback::OnAudioDataCallback	(	const char *	pszStreamID,
		const AudioFrame &	frame
	)

inlinevirtual

音频数据回调，回调抛出每路单流音频解码数据，不要在回调函数中做耗时的操作

Parameters

pszStreamID	流 ID
frame	音频数据

virtual void ZEGO::LIVEROOM::ICallback::OnDisconnect	(	int	errorCode,
		const char *	pszRoomID
	)

pure virtual

与 server 断开通知

Parameters

errorCode	错误码，0 表示无错误
pszRoomID	房间 ID

Attention: 建议开发者在此通知中进行重新登录、提示等其他恢复逻辑与 server 断开连接后，SDK 会进行重试，重试失败抛出此错误。请注意，此时 SDK 与服务器的所有连接均会断开

virtual void ZEGO::LIVEROOM::ICallback::OnExternalMediaDataSource	(	const char *	pszStreamID,
		IExternalMediaDataSource *	source
	)

inlinevirtual

外部采集媒体输入源对象更新

Parameters

pszStreamID	外部采集输入流ID
source	对象指针

virtual void ZEGO::LIVEROOM::ICallback::OnExternalVideoDataSource	(	const char *	pszStreamID,
		IExternalVideoDataSource *	source
	)

inlinevirtual

外部采集输入源对象更新

Parameters

pszStreamID	外部采集输入流ID
source	对象指针

virtual void ZEGO::LIVEROOM::ICallback::OnInitSDK ( int errorCode )

inlinevirtual

InitSDK回调

Parameters

errorCode 错误码，0 表示无错误

virtual void ZEGO::LIVEROOM::ICallback::OnLoginRoom	(	int	errorCode,
		const char *	pszRoomID
	)

pure virtual

登录房间成功回调

Parameters

errorCode	错误码，0 表示无错误
pszRoomID	房间 ID

virtual void ZEGO::LIVEROOM::ICallback::OnLogoutRoom	(	int	errorCode,
		const char *	pszRoomID
	)

inlinevirtual

退出房间回调

Parameters

errorCode	错误码，0 表示无错误
pszRoomID	房间 ID

virtual void ZEGO::LIVEROOM::ICallback::OnMixStreamRecordUpdate	(	const char **	ppszStreamID,
		int	nStreamCount
	)

pure virtual

混流录制信息更新回调

Parameters

ppszStreamID	流 ID, 正在录制流数组
nStreamCount	正在录制流数组大小这个回调表示哪些流参与混流录制，只包括成功拉到数据的流，SDK内容会重试拉失败的流，拉流状态变化时会回调

virtual void ZEGO::LIVEROOM::ICallback::OnPlayQualityUpdate	(	const char *	pszStreamID,
		int	quality,
		double	videoFPS,
		double	videoKBPS
	)

inlinevirtual

播放流质量更新通知

Note

会多次收到此回调通知；
默认回调频率为 3000ms 一次

Parameters

pszStreamID	流 ID
quality	0~3 分别对应优、良、中、差
videoFPS	帧率
videoKBPS	码率

virtual void ZEGO::LIVEROOM::ICallback::OnPlayQualityUpdate	(	const char *	pszStreamID,
		int	quality,
		double	videoFPS,
		double	videoKBPS,
		double	audioKBPS
	)

inlinevirtual

播放流质量更新通知

Note

会多次收到此回调通知；
默认回调频率为 3000ms 一次

Parameters

pszStreamID	流 ID
quality	0~3 分别对应优、良、中、差
videoFPS	视频帧率
videoKBPS	视频码率
audioKBPS	音频码率

virtual void ZEGO::LIVEROOM::ICallback::OnRecordFilePath	(	const char *	pszStreamID,
		const char *	filePath,
		MuxerStreamType	muxerType,
		unsigned int	startTimeStamp,
		unsigned int	stopTimeStamp
	)

inlinevirtual

录制文件名回调

Parameters

pszStreamID	流 ID, NULL表示混流录制文件回调
filePath	录制文件路径
muxerType	录制流类型
startTimeStamp	分片文件录制开始时间，单位毫秒
stopTimeStamp	分片文件录制结束时间，单位毫秒设置音频视频文件分开录制或者录制文件格式为m3u8时才会有此回调 startTimeStamp和stopTimeStamp参数只有在录制文件为m3u8时才有效

virtual void ZEGO::LIVEROOM::ICallback::OnSeek	(	const char *	pszStreamID,
		long long	offset,
		int	whence
	)

inlinevirtual

录制seek回调

Parameters

pszStreamID	流 ID, NULL表示混流录制回调
offset	偏移大小
whence	偏移位置，SEEK_SET/SEEK_CUR/SEEK_END

Attention: 调用SetMuxerOutType且参数为MuxerOutTypeOnlyCallback时才有该回调，收到该回调需要调用fseek或者seek再继续写OnStreamRecordData回调的数据

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordBegin	(	const char *	pszStreamID,
		const char *	pszPathAndName
	)

pure virtual

录制开始回调

Parameters

pszStreamID	流 ID, NULL表示混流录制回调
pszPathAndName	录制文件路径

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordData	(	const char *	pszStreamID,
		const char *	data,
		int	len
	)

inlinevirtual

录制数据回调

Parameters

pszStreamID	流 ID, NULL表示混流录制回调
data	录制数据
len	录制数据长度

Attention: 调用SetMuxerOutType且参数为MuxerOutTypeOnlyCallback时才有该回调

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordEnd	(	const char *	pszStreamID,
		const char *	pszPathAndName,
		RecordEndReason	reason
	)

pure virtual

录制结束回调

Parameters

pszStreamID	流 ID, NULL表示混流录制回调
pszPathAndName	录制文件路径
reason	录制结束原因

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordEvent	(	const char *	pszStreamID,
		RecordEvent	event
	)

inlinevirtual

录制事件回调

Parameters

pszStreamID	流 ID, NULL表示混流录制回调
event	录制过程发生的事件

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordRemoteMicOperation	(	const char *	pszStreamID,
		int	operation,
		int	reason
	)

inlinevirtual

远端麦克风状态变更回调

Parameters

pszStreamID	流 ID
operation	麦克风状态，0:开启，1:关闭
reasion	状态变更原因

virtual void ZEGO::LIVEROOM::ICallback::OnStreamRecordVideoSizeChanged	(	const char *	pszStreamID,
		int	width,
		int	height
	)

inlinevirtual

视频分辨率回调

Parameters

pszStreamID	流 ID
width	视频宽度
height	视频高度

Attention: 视频分辨率发生变化时也会触发该回调

virtual void ZEGO::LIVEROOM::ICallback::OnStreamSnapshotFilePath	(	int	nErrorCode,
		const char *	pszStreamID,
		const char *	pszFilePath
	)

inlinevirtual

截图文件名回调

Parameters

nErrorCode	错误码，0 表示无错误；1 表示创建截图文件失败；2 表示要截图的流停止了
pszStreamID	流 ID
pszFilePath	截图文件保存路径

virtual void ZEGO::LIVEROOM::ICallback::OnStreamUpdate	(	ZegoStreamUpdateType	type,
		ZegoStreamInfo *	pStreamInfo,
		unsigned int	streamCount,
		const char *	pszRoomID
	)

pure virtual

流信息更新

Parameters

type	更新类型
pStreamInfo	直播流数组
streamCount	直播流个数
pszRoomID	房间 ID

Attention: 登录房间后如果已存在流会收到流增加通知，之后房间内增加流、删除流，均会触发此更新

virtual void ZEGO::LIVEROOM::ICallback::OnVideoDataCallback	(	const unsigned char **	pData,
		int *	dataLen,
		const char *	pszStreamID,
		int	width,
		int	height,
		int	strides[4],
		VideoPixelFormat	pixel_format
	)

inlinevirtual

视频帧数据回调，回调抛出每路单流解码帧数据，不要在回调函数中做耗时的操作

Parameters

pData	视频数据起始地址
dataLen	视频数据长度
pszStreamID	流 ID
width	视频宽度
height	视频高度
strides	每个平面一行字节数
pixel_format	视频帧数据格式

Attention: 混流录制时调用EnableExternalRender且参数为true时或者单流录制时调用 EnableStreamVideoDataCallback 且 bEnable 为 true 才有该回调

The documentation for this class was generated from the following file:

_builds/gcc-linux-Release/include/LiveRoom.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation