Visual 2012中的FlyCapture SDK问题

Question

我在Visual上的flycapture (FlyCapture v2.6 Rel 2)遇到了问题。这是用于BlackFly相机。

我收到以下错误：

Error   1   error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall FlyCapture2::Error::Error(void)" (__imp_??0Error@FlyCapture2@@QAE@XZ) referenced in function _wmain C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   2   error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall FlyCapture2::Error::Error(class FlyCapture2::Error const &)" (__imp_??0Error@FlyCapture2@@QAE@ABV01@@Z) referenced in function _wmain   C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   3   error LNK2019: unresolved external symbol "__declspec(dllimport) public: virtual __thiscall FlyCapture2::Error::~Error(void)" (__imp_??1Error@FlyCapture2@@UAE@XZ) referenced in function "void __cdecl PrintError(class FlyCapture2::Error)" (?PrintError@@YAXVError@FlyCapture2@@@Z)  C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   4   error LNK2019: unresolved external symbol "__declspec(dllimport) public: virtual void __thiscall FlyCapture2::Error::PrintErrorTrace(void)const " (__imp_?PrintErrorTrace@Error@FlyCapture2@@UBEXXZ) referenced in function "void __cdecl PrintError(class FlyCapture2::Error)" (?PrintError@@YAXVError@FlyCapture2@@@Z)    C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   5   error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall FlyCapture2::BusManager::BusManager(void)" (__imp_??0BusManager@FlyCapture2@@QAE@XZ) referenced in function _wmain  C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   6   error LNK2019: unresolved external symbol "__declspec(dllimport) public: virtual __thiscall FlyCapture2::BusManager::~BusManager(void)" (__imp_??1BusManager@FlyCapture2@@UAE@XZ) referenced in function _wmain C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   7   error LNK2019: unresolved external symbol "__declspec(dllimport) public: virtual class FlyCapture2::Error __thiscall FlyCapture2::BusManager::GetNumOfCameras(unsigned int *)" (__imp_?GetNumOfCameras@BusManager@FlyCapture2@@UAE?AVError@2@PAI@Z) referenced in function _wmain   C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   8   error LNK2019: unresolved external symbol "__declspec(dllimport) public: virtual class FlyCapture2::Error __thiscall FlyCapture2::BusManager::GetCameraFromIndex(unsigned int,class FlyCapture2::PGRGuid *)" (__imp_?GetCameraFromIndex@BusManager@FlyCapture2@@UAE?AVError@2@IPAVPGRGuid@2@@Z) referenced in function _wmain   C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   66  error LNK2001: unresolved external symbol "public: virtual class FlyCapture2::Error __thiscall FlyCapture2::Camera::ValidateFormat7Settings(struct FlyCapture2::Format7ImageSettings const *,bool *,struct FlyCapture2::Format7PacketInfo *)" (?ValidateFormat7Settings@Camera@FlyCapture2@@UAE?AVError@2@PBUFormat7ImageSettings@2@PA_NPAUFormat7PacketInfo@2@@Z)  C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   67  error LNK2001: unresolved external symbol "public: virtual class FlyCapture2::Error __thiscall FlyCapture2::Camera::WaitForBufferEvent(class FlyCapture2::Image *,unsigned int)" (?WaitForBufferEvent@Camera@FlyCapture2@@UAE?AVError@2@PAVImage@2@I@Z) C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   68  error LNK2001: unresolved external symbol "public: virtual class FlyCapture2::Error __thiscall FlyCapture2::Camera::WriteRegister(unsigned int,unsigned int,bool)" (?WriteRegister@Camera@FlyCapture2@@UAE?AVError@2@II_N@Z)    C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   69  error LNK2001: unresolved external symbol "public: virtual class FlyCapture2::Error __thiscall FlyCapture2::Camera::WriteRegisterBlock(unsigned short,unsigned int,unsigned int const *,unsigned int)" (?WriteRegisterBlock@Camera@FlyCapture2@@UAE?AVError@2@GIPBII@Z) C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\BlackFlyMultiTrigger\BlackFlyMultiTrigger.obj BlackFlyMultiTrigger
Error   70  error LNK1120: 69 unresolved externals  C:\Users\dahl2\Documents\Visual Studio 2012\Projects\BlackFlyMultiTrigger\Debug\BlackFlyMultiTrigger.exe    BlackFlyMultiTrigger

据我理解，问题在于目录(包括和库)。

我已经下载了Windows32位和64位的FlyCapture SDKV2.6版本2.

在我的项目中，我添加了以下属性：

Research\FlyCapture2\lib64\FlyCapture2_v100.lib配置属性-> Linker ->附加库目录: C:\Program \Point->

配置属性-> C/C++ ->附加目录: C:\Program \Point\FlyCapture2 2\ Include

我试着用32位和64位的SDK和不同的库来做这件事，但是我不知道我在哪里做错了什么。感谢所有的帮助！

Answer 1

我一直在努力找出这个问题，现在我已经找到了。默认情况下，FlyCapture2 SDK不受VS2012支持。我得做些改变。

1. 首先，我添加了属性(如上面所写)，但使用了32位SDK。
2. 然后我输入了安装SDK的文件夹。在这里，我转到src\vsprops\ to 10，并复制了FlyCapture2.props文件。
3. 然后我重命名了副本，例如"FlyCapture2Changed.props“
4. 打开"FlyCapture2Changed.props“(记事本、文本编辑器等)，发现行：

NB！在<和AdditionalDependencies之间不应该有空格(与

< AdditionalDependencies>FlyCapture2_$(PlatformToolset).lib;%(AdditionalDependencies)< /AdditionalDependencies>

并将其改为：

< AdditionalDependencies>FlyCapture2_v100.lib;%(AdditionalDependencies)< /AdditionalDependencies>

在做完这件事之后，我不得不对这个项目做一些修改。在您的项目下，您应该转到属性管理器，右键单击Debug \ Win32并选择“添加现有的属性表”并选择"FlyCapture2Changed.props“。

做完这件事后就成功了！