#include <zxing/LuminanceSource.h>
#include <stdio.h>
#include <stdlib.h>
using namespace zxing; 
namespace qrviddec {

class BufferBitmapSource : public LuminanceSource {
private:
  ArrayRef<char>* buffer;

public:
  BufferBitmapSource(int inWidth, int inHeight, ArrayRef<char> buffer);
  ~BufferBitmapSource(); 

  ArrayRef<char> getRow(int y, ArrayRef<char> row) const;
  ArrayRef<char> getMatrix() const;
}; 
}