77 lines
1.5 KiB
C++
77 lines
1.5 KiB
C++
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#include "CameraHelper.h"
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#include "IniHelper.h"
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#include <cassert>
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#ifndef _WIN32
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#include <dlfcn.h> // Linux for so
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#endif
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#include <iostream>
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CCameraHelper* CCameraHelper::m_instance;
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CCameraHelper* CCameraHelper::Get()
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{
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if (CCameraHelper::m_instance == nullptr) {
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CCameraHelper::m_instance = new CCameraHelper();
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// 待优化
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}
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return CCameraHelper::m_instance;
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}
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CCameraHelper::CCameraHelper()
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{
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}
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CCameraHelper::~CCameraHelper()
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{
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}
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int CCameraHelper::Init()
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{
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#ifndef _WIN32
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const char* libPath = "./libCameraDriver.so";
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void* handle = dlopen(libPath, RTLD_LAZY);
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if (!handle) {
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// Linux
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std::cerr << "无法加载动态库: " << dlerror() << std::endl;
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return CAMERA_DLL_INIT_ERROR;
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}
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pfuccamera_init = (PFuccamera_init)dlsym(handle, "camera_init");
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pfuccamera_start = (PFuccamera_start)dlsym(handle, "camera_start");
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pfuccamera_stop = (PFuccamera_stop)dlsym(handle, "camera_stop");
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pfuccamera_cap = (PFuccamera_cap)dlsym(handle, "camera_cap");
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if (G(camera_cap_fake) == "true")
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return 0;
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else
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{
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this->pfuccamera_init();
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//this->pfuccamera_start(12 * 10000);
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return 0;
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//return this->pfuccamera_init();
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}
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#endif
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return 0;
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}
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int CCameraHelper::Start(int epx_time)
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{
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return this->pfuccamera_start(epx_time);
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}
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int CCameraHelper::Stop()
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{
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return this->pfuccamera_stop();
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}
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int CCameraHelper::Cap(void** data, int& w, int& h, int timeout)
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{
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return this->pfuccamera_cap(data, w, h, timeout);
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}
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#ifndef _WIN32
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#endif
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