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c++ Programming Glossary: convertingOpenCv 2.3 C - How to isolate object inside image http://stackoverflow.com/questions/10315551/opencv-2-3-c-how-to-isolate-object-inside-image the C interface of OpenCV. I'm sure you are capable of converting it to the C interface. #include cv.h #include highgui.h #include..
Why doesn't a derived template class have access to a base template class' identifiers? http://stackoverflow.com/questions/1239908/why-doesnt-a-derived-template-class-have-access-to-a-base-template-class-ident I can't compile this with GCC g 3.4.4 cygwin . Prior to converting these to class templates they were non generic and the derived..
How to make generic computations over heterogeneous argument packs of a variadic template function? http://stackoverflow.com/questions/14261183/how-to-make-generic-computations-over-heterogeneous-argument-packs-of-a-variadic it satisfactorily IMHO Boost.Fusion defines algorithms for converting an argument pack into a tuple but I would prefer not to create..
How to print function pointers with cout? http://stackoverflow.com/questions/2064692/how-to-print-function-pointers-with-cout cout and found it did not work. But it worked after I converting the function pointer to void so does printf with p such as #include.. Anyhow we can observe the content of a function pointer by converting it into void and print it out using cout. But it does not work..
C Macro definition to determine big endian or little endian machine? http://stackoverflow.com/questions/2100331/c-macro-definition-to-determine-big-endian-or-little-endian-machine of the machine. I am using the following code but converting it to macro would be too long. unsigned char test_endian void..
Alternative to itoa() for converting integer to string C++? http://stackoverflow.com/questions/228005/alternative-to-itoa-for-converting-integer-to-string-c to itoa for converting integer to string C I was wondering if there was an alternative.. C I was wondering if there was an alternative to itoa for converting an integer to a string because when I run it in visual Studio..
http://stackoverflow.com/questions/234365/is-tchar-still-relevant is use CStringW instead of CString and casting macros when converting to TCHAR eg CW2CT . That's my opinion anyway. share improve..
How to pass a multidimensional array to a function in C and C++ http://stackoverflow.com/questions/2828648/how-to-pass-a-multidimensional-array-to-a-function-in-c-and-c like this one http stackoverflow.com questions 1584100 converting multidimensional arrays to pointers in c See the accepted answer...
Should I use static_cast or reinterpret_cast when casting a void* to whatever http://stackoverflow.com/questions/310451/should-i-use-static-cast-or-reinterpret-cast-when-casting-a-void-to-whatever to a pointer to an object of different type. Except that converting an rvalue of type pointer to T1 to the type pointer to T2 where..
How to convert QString to std::string? http://stackoverflow.com/questions/4214369/how-to-convert-qstring-to-stdstring this question One of the things you should remember when converting QString to std string is the fact that QString is UTF 16 encoded..
How do you serialize an object in C++? http://stackoverflow.com/questions/523872/how-do-you-serialize-an-object-in-c tutorials EDIT Just to be clear I'm looking for methods on converting an object into an array of bytes then back into an object. I..
The Best Place to Start Learning C++ [closed] http://stackoverflow.com/questions/525726/the-best-place-to-start-learning-c and if there is one which might be more accomodating to converting a C# developer. c# c .net c share improve this question ..
How does photoshop blend two images together? http://stackoverflow.com/questions/5919663/how-does-photoshop-blend-two-images-together The remainder of the photoshop blend modes involve converting RGB to HLS and back again. #define ColorBlend_Hue T A B ColorBlend_Hls.. O1 O2 O3 T 2 T 1 T 0 These functions will be helpful in converting RGB to HLS. int32 Color_HueToRgb float64 M1 float64 M2 float64..
http://stackoverflow.com/questions/7663709/convert-string-to-int-c few solutions but none of them have worked yet. Looking at converting a string to an int and I don't mean ASCII codes. For a quick..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c and obvious. It has a lot of convenience functions for converting attributes and so forth. Writing XML is no problem in TinyXML...
Convert std::tuple to std::array C++11 http://stackoverflow.com/questions/10604794/convert-stdtuple-to-stdarray-c11 c arrays c 11 tuples share improve this question Converting a tuple to an array without making use of recursion including..
Converting Derived** to Base** and Derived* to Base* http://stackoverflow.com/questions/11264587/converting-derived-to-base-and-derived-to-base Derived to Base and Derived to Base Ok I was reading through..
Converting string of 1s and 0s into binary value http://stackoverflow.com/questions/117844/converting-string-of-1s-and-0s-into-binary-value string of 1s and 0s into binary value I'm trying to convert..
Converting Unicode to Multibyte http://stackoverflow.com/questions/1525456/converting-unicode-to-multibyte Unicode to Multibyte I have smalll problem i want to convert..
Converting a pointer into an integer http://stackoverflow.com/questions/153065/converting-a-pointer-into-an-integer a pointer into an integer I am trying to adapt an existing..
Converting multidimensional arrays to pointers in c++ http://stackoverflow.com/questions/1584100/converting-multidimensional-arrays-to-pointers-in-c multidimensional arrays to pointers in c I have a program that..
Converting epoch time to “real” date/time http://stackoverflow.com/questions/1692184/converting-epoch-time-to-real-date-time epoch time to &ldquo real&rdquo date time What I want to do..
Converting between C++ std::vector and C array without copying http://stackoverflow.com/questions/1733143/converting-between-c-stdvector-and-c-array-without-copying between C std vector and C array without copying I would like..
How to parse space-separated floats in C++ quickly? http://stackoverflow.com/questions/17465061/how-to-parse-space-separated-floats-in-c-quickly You've already determined that std ifstream is too slow. Converting your memory mapped data to an std istringstream is almost certainly..
Which Typesafe Enum in C++ Are You Using? http://stackoverflow.com/questions/217549/which-typesafe-enum-in-c-are-you-using a compile time error with no exceptions. Priority 2 Converting an enum value to from an int should be possible with a single.. convenient declaration and usage as possible Priority 4 Converting enum values to and from strings. Priority 5 Nice to have Possibility..
C++ format macro / inline ostringstream http://stackoverflow.com/questions/303562/c-format-macro-inline-ostringstream . And invoke str . Allocating ostringstream . Converting There are several choices. Others have suggested ostringstream.. ostream ostringstream Appending Straightforward now. Converting back We could just use ostringstream . But a dynamic_cast would..
Should I use static_cast or reinterpret_cast when casting a void* to whatever http://stackoverflow.com/questions/310451/should-i-use-static-cast-or-reinterpret-cast-when-casting-a-void-to-whatever can use static_cast . The Standard explicitly allows this. Converting from one type to another not the same type using void in between..
What are all the common undefined behaviour that a C++ programmer should know about? [closed] http://stackoverflow.com/questions/367633/what-are-all-the-common-undefined-behaviour-that-a-c-programmer-should-know-ab the pointer at a location beyond the end of an array. Converting pointers to objects of incompatible types Using memcpy to copy..
Converting cv::Mat to IplImage* http://stackoverflow.com/questions/4664187/converting-cvmat-to-iplimage cv Mat to IplImage The documentation on this seems incredibly..
Converting Between Local Times and GMT/UTC in C/C++ http://stackoverflow.com/questions/761791/converting-between-local-times-and-gmt-utc-in-c-c Between Local Times and GMT UTC in C C What's the best way..
Converting data from glReadPixels() to OpenCV::Mat http://stackoverflow.com/questions/9097756/converting-data-from-glreadpixels-to-opencvmat data from glReadPixels to OpenCV Mat I want to get every OpenGL..
C++/CLI Converting from System::String^ to std::string http://stackoverflow.com/questions/946813/c-cli-converting-from-systemstring-to-stdstring CLI Converting from System String^ to std string Can someone please post a..
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