将大型项目从VS2013 (Win7)移动到VS2015 (Win10)。该项目的95%是VB的.NET,我是流利的,并转换没有问题。
不幸的是,有两个小的C++模块,当我试图编译它们时,会返回大量的错误,这些错误似乎是语法上的:
'std::array': too few template arguments<br>
'^':cannot use this indirection on type 'std:array'<br>
left of '->Length' must point to cla
[ 8%] Generating test_precomp.hpp.gch/opencv_test_imgcodecs_Release.gch
In file included from /usr/include/c++/6/ext/string_conversions.h:41:0,
from /usr/include/c++/6/bits/basic_string.h:5402,
from /usr/include/c++/6/string:52,
from /home/vibha/OpenCV
我想将完整的管道实现如下:
opencv (clientapp on Linux )--套接字--> QT (服务器opencv on QT平台)使用opencv c++函数通过socket传输图像,并在QMl中显示图像。
我已经使用c++从qml调用了opencv Q_INVOKABLE函数,但是如何将QImage从c++函数发送到QML文件中以供显示。
我尝试为x86_64和arm64-v8a编译opencv,但是抛出了下面的错误:
In file included
from D:\AndroidSDK\android-ndk-r17b\sources\cxx-stl\gnu-libstdc++\4.9\include/bits/stl_algo.h:59:0,
from D:\AndroidSDK\android-ndk-r17b\sources\cxx-stl\gnu-libstdc++\4.9\include/algorithm:62,
from D:\TMP\C++\OpenCV-Source\opencv-3.4.3\module
我正在尝试使用C++版本的语音识别API。它是一个用Java构建的API,同时也支持C++。但是,每当我试图执行它时,我都会得到错误。
C:\Users\yohan\Documents\Extra C++ Libs\Voice Recognition - Voce API\voce-0.9.1\src\c++\voce.h:34: error: C1083: Cannot open include file: 'jni.h': No such file or directory
这是我的.pro内容
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