nlss_api.h

浏览该文件的文档.

/*
*   Author       hzzhuling15
*   Date         2015/09/11
*   Copyright    Hangzhou, Netease Inc.
*   Brief        
*   Notice       
*/
#ifndef _NLSS_API_H_
#define _NLSS_API_H_

#include "nlss_childvideo_api.h"

#ifdef __cplusplus
extern "C" {
#endif

/*******************************设备管理API：获取可供采集资源列表*************************************/
EXPORTS_API  NLSS_RET  Nlss_GetAvailableAppWindNum(int *piAppWindNum);

EXPORTS_API  NLSS_RET  Nlss_GetAvailableAppWind(NLSS_OUT ST_NLSS_APPWND_INF *pLSAppWindInfos, int iMaxNum);

EXPORTS_API  NLSS_RET  Nlss_GetFreeDevicesNum(NLSS_OUT int *iVideoDeviceNum, NLSS_OUT int *iAudioDeviceNum);

EXPORTS_API  NLSS_RET  Nlss_GetFreeDeviceInf(NLSS_OUT ST_NLSS_INDEVICE_INF *pstVideoDevices, int iMaxVideoDevicesNum, NLSS_OUT ST_NLSS_INDEVICE_INF* pstAudioDevices, int iMaxAudioDevicesNum);

EXPORTS_API  NLSS_RET  Nlss_DeviceGetCamereCaptureInf(ST_NLSS_INDEVICE_INF *pstCamera, NLSS_OUT ST_NLSS_CAMERA_CAPTURE_PARAM *pstCaptureParams, NLSS_IN_OUT int *piNum);

EXPORTS_API  NLSS_RET  Nlss_GetDeckLinkDeviceList(NLSS_OUT ST_NLSS_INDEVICE_INF *pstDeckLinkDevices, NLSS_IN_OUT int* iMaxDeckLinkDeviceNum);

EXPORTS_API  NLSS_RET  Nlss_GetDeckLinkDeviceModeListById(const char* paDeviceId, NLSS_OUT ST_NLSS_INDEVICE_MODE_INF *pstDeckLinkDeviceModes, NLSS_IN_OUT int* iMaxDeckLinkDeviceModeNum);




/*******************************初始化和参数设置API*************************************************************/
EXPORTS_API    void    Nlss_GetSDKVersion(NLSS_OUT char **ppaVersion);

EXPORTS_API  NLSS_RET  Nlss_Create(const char *paWorkPath, const char *paCachePath, NLSS_OUT _HNLSSERVICE *phNLSService);

EXPORTS_API    void    Nlss_Destroy(_HNLSSERVICE hNLSService);

EXPORTS_API  NLSS_RET  Nlss_GetDefaultParam(_HNLSSERVICE hNLSService, NLSS_OUT ST_NLSS_PARAM *pstParam);
EXPORTS_API  NLSS_RET  Nlss_InitParam(_HNLSSERVICE hNLSService, ST_NLSS_PARAM *pstParam);

EXPORTS_API    void    Nlss_UninitParam(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_SetVideoWaterMark(_HNLSSERVICE hNLSService, ST_NLSS_VIDEO_WATER_PARAM *pstWaterParam);

EXPORTS_API    void    Nlss_SetVideoSamplerCB(_HNLSSERVICE hNLSService, PFN_NLSS_MERGED_VIDEO_SAMPLER_CB pFunVideoSamplerCB);

EXPORTS_API    void    Nlss_SetStatusCB(_HNLSSERVICE hNLSService, PFN_NLSS_STATUS_NTY pFunStatusNty);



/*******************************修改ST_NLSS_PARAM中的参数*************************************************************/
EXPORTS_API    bool    Nlss_UpdateVideoOutParam(_HNLSSERVICE hNLSService, ST_NLSS_VIDEOOUT_PARAM* pstVideoParam);

EXPORTS_API    bool    Nlss_UpdateAudioOutParam(_HNLSSERVICE hNLSService, ST_NLSS_AUDIOOUT_PARAM* pstAudioParam);

EXPORTS_API    bool    Nlss_UpdatePushUrl(_HNLSSERVICE hNLSService, char* pucPushUrl);

EXPORTS_API    bool    Nlss_UpdateSyncTimestampType(_HNLSSERVICE hNLSService, EN_NLSS_SYNC_TS_TYPE enSyncTsType);



/*******************************启动|停止处理API*************************************************************/
EXPORTS_API  NLSS_RET  Nlss_Start(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_Stop(_HNLSSERVICE hNLSService);


/*******************************输出视频预览API*************************************************************/
EXPORTS_API  NLSS_RET  Nlss_StartVideoPreview(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_PauseVideoPreview(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_ResumeVideoPreview(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_StopVideoPreview(_HNLSSERVICE hNLSService);




/*******************************直播推流API*************************************************************/
EXPORTS_API  NLSS_RET  Nlss_StartLiveStream(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_StopLiveStream(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_PauseVideoLiveStream(_HNLSSERVICE hNLSService);
EXPORTS_API    void    Nlss_ResumeVideoLiveStream(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_PauseAudioLiveStream(_HNLSSERVICE hNLSService);

EXPORTS_API    void    Nlss_ResumeAudioLiveStream(_HNLSSERVICE hNLSService);

EXPORTS_API  NLSS_RET  Nlss_StartRecord(_HNLSSERVICE hNLSService, ST_NLSS_RECORD_PARAM *pstRecordParam);

EXPORTS_API    void    Nlss_StopRecord(_HNLSSERVICE hNLSService);

EXPORTS_API  unsigned long long  Nlss_GetStreamPts(_HNLSSERVICE hNLSService);

EXPORTS_API  unsigned long long  Nlss_GetSyncTimestamp(_HNLSSERVICE hNLSService);

EXPORTS_API  NLSS_RET  Nlss_SendCustomData(_HNLSSERVICE hNLSService, ST_NLSS_CUSTOM_DATA_PARAM *pstParam);

EXPORTS_API  NLSS_RET  Nlss_GetStaticInfo(_HNLSSERVICE hNLSService, NLSS_OUT ST_NLSS_STATS *pstStats);



#ifdef __cplusplus
}
#endif

#endif// _LS_MEDIACAPTURE_API_H_