| | |
| | | #include "wrapper.hpp" |
| | | |
| | | #include <thread> |
| | | #include <atomic> |
| | | #include <unistd.h> |
| | | #include <sys/time.h> |
| | | |
| | |
| | | |
| | | int GetGb28181Pic(const char *rtspUrl, char *retData, int *retDataLen, const int tt){ |
| | | int ret = 0; |
| | | std::string fn = rtspUrl; |
| | | std::atomic_bool add_camera{false}; |
| | | |
| | | auto handle_gb28181 = new GB28181API; |
| | | if(handle_gb28181->addCamera(fn) == -1){ |
| | | delete(handle_gb28181); |
| | | logIt("do addCamera Error\n"); |
| | | return -1; |
| | | std::thread t([&]{ |
| | | auto handle_gb28181 = new GB28181API; |
| | | std::string ru(rtspUrl); |
| | | if(handle_gb28181->addCamera(ru) == -1){ |
| | | delete(handle_gb28181); |
| | | logIt("do addCamera Error\n"); |
| | | ret = -2; |
| | | return; |
| | | } |
| | | add_camera.store(true); |
| | | std::this_thread::sleep_for(std::chrono::seconds(1)); |
| | | int retLen = handle_gb28181->capturePic(handle_gb28181, retData, retDataLen, tt); |
| | | if(retLen == 0){ |
| | | logIt("do capturePic failed:%d"); |
| | | ret = -1; |
| | | } |
| | | |
| | | handle_gb28181->deleteCamera(); |
| | | delete handle_gb28181; |
| | | }); |
| | | |
| | | std::this_thread::sleep_for(std::chrono::seconds(1)); |
| | | |
| | | int ttt = tt; |
| | | if (ttt < 6) ttt = 6; |
| | | |
| | | int i = -1; |
| | | while (true) { |
| | | std::this_thread::sleep_for(std::chrono::seconds(1)); |
| | | if (add_camera.load()) { |
| | | t.join(); |
| | | return ret; |
| | | } |
| | | if (i++ > ttt) break; |
| | | } |
| | | |
| | | int retLen = handle_gb28181->capturePic(handle_gb28181, retData, retDataLen, tt); |
| | | if(retLen == 0){ |
| | | logIt("do capturePic failed:%d"); |
| | | ret = -1; |
| | | } |
| | | |
| | | handle_gb28181->deleteCamera(); |
| | | return ret; |
| | | t.detach(); |
| | | return -1; |
| | | } |
| | | } |
| | | |