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 | I am using the following code to take a screenshot , compress it to jpg and save it. I am trying to compress the image more, e.g. from 200kb --> 100kb. Let's say about 60% of original quality. Could you guys, please help me find out how to do this? …  |
| | I am trying to find out if the screenshot I take is 100% black before I save it. If yes then show an error. My code is: [code]#include "stdafx.h" #include <windows.h> #include <GdiPlus.h> #include <string> using namespace std; #pragma comment( lib, "gdiplus" ) int GetEncoderClsid(const WCHAR* format, CLSID* pClsid); void … |
| | I am trying to replace all % with %%, because I want to write a string to a file using the fprintf_s function. Yet, I done this: [CODE]void replace(std::string& target, const std::string oldstr, const std::string newstr) { unsigned int x; while(x = target.find(oldstr), x != std::string::npos) { target.erase(x, oldstr.length()); target.insert(x, … |
| | Hello, I am trying two days now and I have spent about 12+ hours on this and I can't find a solution :( Please help, or I am gonna lose my mind! I am trying to save user's monitor resolution on MySQL. I almost done it but, I have a … |