Introduction - If you have any usage issues, please Google them yourself
HIS and RGB conversion lpsrc = (unsigned char*) lpDIBBits+ lLineBytes* (lHeight-1-i)+3* j b =* lpsrc lpsrc = (unsigned char*) lpDIBBits+ lLineBytes* (lHeight-1-i )+3* j+1 g =* lpsrc lpsrc = (unsigned char*) lpDIBBits+ lLineBytes* (lHeight-1-i)+3* j+2 r =* lpsrc