c++ Programming Glossary: bitmapdata

Creating 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

write bitmap file into the vector std vector BYTE bitmapData bitmapData.insert bitmapData.end BYTE bf BYTE bf sizeof BITMAPFILEHEADER.. bitmap file into the vector std vector BYTE bitmapData bitmapData.insert bitmapData.end BYTE bf BYTE bf sizeof BITMAPFILEHEADER.. the vector std vector BYTE bitmapData bitmapData.insert bitmapData.end BYTE bf BYTE bf sizeof BITMAPFILEHEADER bitmapData.insert..

Get image pixels using mask

http://stackoverflow.com/questions/15609170/get-image-pixels-using-mask

the resulting pixel data you want to inspect unsigned char bitmapData unsigned char malloc imageWidth imageHeight bytesPerPixel CGContextRef.. bytesPerPixel CGContextRef context CGBitmapContextCreate bitmapData imageWidth imageHeight 8 bytesPerPixel imageWidth rgbColorSpace.. size_t pixelIndex y imageWidth x const unsigned char red bitmapData pixelIndex const unsigned char green bitmapData pixelIndex 1..