c++ Programming Glossary: grabbing
Implementation of Inter Thread Communication in Qt http://stackoverflow.com/questions/13789344/implementation-of-inter-thread-communication-in-qt goes like this I have 3 threads. ThreadCamera for grabbing frames from a camera. ThreadProcess for processing doing some..
C++ sorting and keeping track of indexes http://stackoverflow.com/questions/1577475/c-sorting-and-keeping-track-of-indexes
Fork and core dump with threads http://stackoverflow.com/questions/18488598/fork-and-core-dump-with-threads core file for each thread. When the parent process is done grabbing the dump it lets the child process continue. I believe you need..
GetDIBits and loop through pixels using X, Y http://stackoverflow.com/questions/3688409/getdibits-and-loop-through-pixels-using-x-y and loop through pixels using X Y I'm grabbing a portion of the screen and scanning through the pixels for..
API Hook on a COM object function? http://stackoverflow.com/questions/3692836/api-hook-on-a-com-object-function of a COM object I realized it should be possible by just grabbing the right function pointer out of the vtable of any active instance...
Use templates to get an array's size and end address http://stackoverflow.com/questions/4073276/use-templates-to-get-an-arrays-size-and-end-address mean How can I allow access to array's address while still grabbing its size with templates c templates metaprogramming share..
Function pointer to class member function problems http://stackoverflow.com/questions/439540/function-pointer-to-class-member-function-problems with a third party library which cannot be changed for grabbing images from a camera and will use some placeholder names here...
C++ memcpy() vs std::copy() http://stackoverflow.com/questions/4707012/c-memcpy-vs-stdcopy and the std copy version. My code takes advantage of grabbing data in as large of chunks as possible many other implementations..
Multithreaded job queue manager http://stackoverflow.com/questions/565137/multithreaded-job-queue-manager a mutex contention for the queue is surprisingly high and grabbing mutexes is costly. Pack up all the necessary data for the job..
Qt4: Making fullscreen window impossible to get around (a lock screen)? http://stackoverflow.com/questions/6793728/qt4-making-fullscreen-window-impossible-to-get-around-a-lock-screen to do it with Qt but what you are looking for is called grabbing . You can grab the pointer input device as well as the keyboard..
Make a Vortex in Box2D http://stackoverflow.com/questions/8565637/make-a-vortex-in-box2d a joint like a mouse joint attached to the centre and grabbing the body. If you use just the joint it will be hard to make..
Programmatically grab screenshots in OSX http://stackoverflow.com/questions/9482912/programmatically-grab-screenshots-in-osx screenshots in OSX I am going to port some screenshot grabbing code C for linux to osx. The current solution run graphical..
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