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c++ Programming Glossary: bmi.bmiheader.bibitcountCreating 8bpp bitmap with GDI and saving it as a file http://stackoverflow.com/questions/14859138/creating-8bpp-bitmap-with-gdi-and-saving-it-as-a-file desiredHeight is 202 bmi.bmiHeader.biPlanes 1 bmi.bmiHeader.biBitCount 32 bmi.bmiHeader.biCompression BI_RGB bmi.bmiHeader.biSizeImage.. BI_RGB bmi.bmiHeader.biSizeImage desiredWidth bmi.bmiHeader.biBitCount 31 ~31 3 desiredHeight HBITMAP bitmap CreateDIBSection hDC bmi.. First step was naturally replacing 32 with 8 in this line bmi.bmiHeader.biBitCount 32 which resulted into image filled with solid grey colour...
How to read the screen pixels? http://stackoverflow.com/questions/2659932/how-to-read-the-screen-pixels nScreenHeight bmi.bmiHeader.biPlanes 1 bmi.bmiHeader.biBitCount 32 bmi.bmiHeader.biCompression BI_RGB RGBQUAD pPixels new RGBQUAD.. nScreenHeight bmi.bmiHeader.biPlanes 1 bmi.bmiHeader.biBitCount 32 bmi.bmiHeader.biCompression BI_RGB Allocate a buffer to receive..
C++/Win32: How to get the alpha channel from an HBITMAP? http://stackoverflow.com/questions/333559/c-win32-how-to-get-the-alpha-channel-from-an-hbitmap bmi.bmiHeader.biWidth w bmi.bmiHeader.biHeight h bmi.bmiHeader.biBitCount 32 bmi.bmiHeader.biPlanes 1 bmi.bmiHeader.biCompression BI_RGB..
Creating HBITMAP from memory buffer http://stackoverflow.com/questions/4598872/creating-hbitmap-from-memory-buffer BITMAPINFO bmi.bmiHeader.biSize sizeof BITMAPINFOHEADER bmi.bmiHeader.biBitCount 32 bmi.bmiHeader.biHeight 16 bmi.bmiHeader.biWidth 16 bmi.bmiHeader.biPlanes..
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