ZLMediaKit/c_wrapper/src/common.h

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/*
* MIT License
*
* Copyright (c) 2016 xiongziliang <771730766@qq.com>
*
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef SRC_COMMON_H_
#define SRC_COMMON_H_
#include <stdint.h>
#if defined(_WIN32)
#if defined(MediaKitWrapper_EXPORTS)
#define API_EXPORT __declspec(dllexport)
#else
#define API_EXPORT __declspec(dllimport)
#endif
#define CALLTYPE __cdecl
#else
#define API_EXPORT
#define CALLTYPE
#endif
#ifdef __cplusplus
extern "C" {
#endif
/////////////////////////environment init////////////////////////////////
API_EXPORT void CALLTYPE onAppStart();
API_EXPORT void CALLTYPE onAppExit();
/*
* 描述:创建Http服务器
* 参数:port:htt监听端口推荐80
* 返回值:0:成功;-1:失败
*/
API_EXPORT int CALLTYPE initHttpServer(unsigned short port);
/*
* 描述:创建RTSP服务器
* 参数:port:rtsp监听端口推荐554
* 返回值:0:成功;-1:失败
*/
API_EXPORT int CALLTYPE initRtspServer(unsigned short port);
/*
* 描述:创建RTMP服务器
* 参数:port:rtmp监听端口推荐1935
* 返回值:0:成功;-1:失败
*/
API_EXPORT int CALLTYPE initRtmpServer(unsigned short port);
/*
* 描述:播放事件回调函数定义
* 参数:userData:用户数据指针strApp:应用名,strStream:流名称
*/
typedef void (CALLTYPE *onEventPlay)(void *userData,const char *strApp,const char *strStream);
/*
* 描述:监听事件
* 参数:cb:回调函数指针,userData:用户数据指针
* 返回值:无
*/
API_EXPORT void CALLTYPE listenEvent_onPlay(onEventPlay cb,void *userData);
/*
* 描述:注册RTSP事件
* 参数:userData:用户数据指针strApp:应用名,strStream:流名称
*/
typedef void (CALLTYPE *onEventRegistMediaSrc)(void *userData,const char *strApp,const char *strStream);
/*
* 描述:监听事件
* 参数:cb:回调函数指针,userData:用户数据指针
* 返回值:无
*/
API_EXPORT void CALLTYPE listenEvent_onRegistRtsp(onEventRegistMediaSrc cb,void *userData);
/*
* 描述:监听事件
* 参数:cb:回调函数指针,userData:用户数据指针
* 返回值:无
*/
API_EXPORT void CALLTYPE listenEvent_onRegistRtmp(onEventRegistMediaSrc cb,void *userData);
/////////////////////////日志////////////////////////////////
typedef enum {
//日志级别
LogTrace = 0, LogDebug, LogInfo, LogWarn, LogError, LogFatal,
} LogType;
typedef void(CALLTYPE *onLogOut)(const char *strLog, int iLogLen);
/*
* 描述:设置Log输出回调
* 参数:onLogOut回调函数
* 返回值:无
*/
API_EXPORT void CALLTYPE log_setOnLogOut(onLogOut);
/*
* 描述:设在日志显示级别
* 参数:level:日志级别
* 返回值:无
*/
API_EXPORT void CALLTYPE log_setLevel(LogType level);
/*
* 描述:打印日志
* 参数:level:日志级别file:文件名称,function函数名称line所在行数fmt格式化字符串
* 返回值:无
*/
API_EXPORT void CALLTYPE log_printf(LogType level, const char* file, const char* function, int line, const char *fmt, ...);
#define log_trace(fmt,...) log_printf(LogTrace,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#define log_debug(fmt,...) log_printf(LogDebug,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#define log_info(fmt,...) log_printf(LogInfo,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#define log_warn(fmt,...) log_printf(LogWarn,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#define log_error(fmt,...) log_printf(LogError,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#define log_fatal(fmt,...) log_printf(LogFatal,__FILE__,__FUNCTION__,__LINE__,fmt,__VA_ARGS__)
#ifdef __cplusplus
}
#endif
#endif /* SRC_COMMON_H_ */