#include "EasyBMP.h"
using namespace std;
int main( int argc, char* argv[] )
{
BMP Background;
Background.ReadFromFile(argv[1]);
BMP Output;
int picWidth = Background.TellWidth();
int picHeight = Background.TellHeight();
Output.SetSize( Background.TellWidth() , Background.TellHeight() );
Output.SetBitDepth(1);
for (int i = 1; i < picWidth-1; ++i)
for (int j = 1; j < picHeight-1; ++j) {
int col = (Background(i, j)->Blue + Background(i,j)->Green +10* Background(i,j)-
>Red)/12;
if (col > 127) {
Output(i,j)->Red = 255;
Output(i,j)->Blue = 255;
Output(i,j)->Green = 255; }
else
{
Output(i,j)->Red = 0;
Output(i,j)->Blue = 0;
Output(i,j)->Green = 0;
}
}
Output.WriteToFile( argv[2]);
return 0;
}