EasyScreenLive推流组件

#pragma once #define LIB_EASYSLIVE_API __declspec(dllexport) #define EASYSLIVE_HANDLE void* // 接口函数定义 [12/14/2017 Dingshuai] typedef enum tagSOURCE_TYPE { SOURCE_LOCAL_CAMERA = 0,//本地音视频 SOURCE_SCREEN_CAPTURE =1,//屏幕捕获 SOURCE_RTSP_STREAM=2,//RTSP流 SOURCE_RTMP_STREAM=3,//RTMP流 SOURCE_FILE_STREAM = 4, //文件流推送(mp4,ts,flv???) // Any other Source to push }SOURCE_TYPE; typedef enum tagENCODE_MODE { ENCODE_H264 = 0, ENCODE_H265 = 1 }ENCODE_MODE; typedef enum tagPUSH_TYPE { PUSH_NONE = 0, PUSH_RTSP , PUSH_RTMP , //ADD ANY OTHER PUSH TYPE }PUSH_TYPE; typedef struct tagEASYLIVE_DEVICE_INFO_T { char friendlyName[64]; tagEASYLIVE_DEVICE_INFO_T *pNext; }EASYLIVE_DEVICE_INFO_T; typedef struct tagEASYLIVE_DEVICE_LIST_T { int count; EASYLIVE_DEVICE_INFO_T *pDevice; }EASYLIVE_DEVICE_LIST_T; typedef struct __EASYLIVE_CHANNEL_INFO_T { int id; int enable_multicast; //是否启用组播 int videoRTPPortNum; int audioRTPPortNum; int ttl; int enableFec; // 是否使能fec int fecGroudSize; // fec组大小 int fecParam; // fec 冗余包 fecParam/% int isEnableArq; // 使能 arq char multicast_addr[36]; char name[64]; }EASYLIVE_CHANNEL_INFO_T; typedef struct tagEASY_OSD { char stOSD[1024]; DWORD alpha; //0-255 DWORD color; //RGB(0xf9,0xf9,0xf9) DWORD shadowcolor; //RGB(0x4d,0x4d,0x4d) 全为0背景透明 RECT rect; //OSD基于图像右上角显示区域 int size; //just D3D Support }EASY_OSD; LIB_EASYSLIVE_API EASYSLIVE_HANDLE EasyScreenLive_Create(char* EasyIPCamera_Key, char* EasyRTMP_Key, char* EasyRTSP_Key, char* EasyRTSPClient_Key, char* EasyRTMPClient_Key); LIB_EASYSLIVE_API void EasyScreenLive_Release(EASYSLIVE_HANDLE handler); LIB_EASYSLIVE_API int EasyScreenLive_GetActiveDays(EASYSLIVE_HANDLE handler); LIB_EASYSLIVE_API bool EasyScreenLive_IsSupportNvEncoder(EASYSLIVE_HANDLE handler); //设置屏幕采集是否采集鼠标光标 LIB_EASYSLIVE_API int EasyScreenLive_SetCaptureCursor(EASYSLIVE_HANDLE handler, bool bShow); //拉RTSP/RTMP流设置OSD,其他采集模式设置无效 LIB_EASYSLIVE_API int EasyScreenLive_SetOSD(EASYSLIVE_HANDLE handler, bool bShow, EASY_OSD osd); //nEncoderType 编码类型： // 0=默认编码器（效率最低，通用性强） // 1=软编码（效率高，通用性不强） // 2=硬件编码（效率最高，通用性最低，需要英伟达独立显卡支持） LIB_EASYSLIVE_API int EasyScreenLive_StartCapture(EASYSLIVE_HANDLE handler, SOURCE_TYPE eSourceType, char* szURL,int nCamId, int nAudioId, EASYSLIVE_HANDLE hCapWnd, int nEncoderType, int nVideoWidth=640, int nVideoHeight=480, int nFps=25, int nBitRate=2048, char* szDataType = "YUY2", //VIDEO PARAM int nSampleRate=44100, int nChannel=2, bool bTranscode = false, ENCODE_MODE encType = ENCODE_H264);//AUDIO PARAM //停止采集 LIB_EASYSLIVE_API void EasyScreenLive_StopCapture(EASYSLIVE_HANDLE handler); //开始推送 LIB_EASYSLIVE_API int EasyScreenLive_StartPush(EASYSLIVE_HANDLE handler, PUSH_TYPE pushType, char* ServerIp, int nPushPort, char* sPushName, int rtpOverTcp, int nPushBufSize = 1024, bool bServerRecord = false); //停止推送 LIB_EASYSLIVE_API void EasyScreenLive_StopPush(EASYSLIVE_HANDLE handler, PUSH_TYPE pushType); //开始RTSP服务 LIB_EASYSLIVE_API int EasyScreenLive_StartServer(EASYSLIVE_HANDLE handler, int listenport, char *username, char *password, EASYLIVE_CHANNEL_INFO_T *channelInfo, int channelNum); //停止服务 LIB_EASYSLIVE_API int EasyScreenLive_StopServer(EASYSLIVE_HANDLE handler, int serverId); // DShow 采集枚举设备 // 枚举视频采集设备 LIB_EASYSLIVE_API EASYLIVE_DEVICE_LIST_T* EasyScreenLive_GetAudioInputDevList(EASYSLIVE_HANDLE handler); // 枚举音频采集设备 LIB_EASYSLIVE_API EASYLIVE_DEVICE_LIST_T* EasyScreenLive_GetCameraList(EASYSLIVE_HANDLE handler);