Searched refs:rgb_data (Results 1 – 1 of 1) sorted by relevance
1747 const uchar* rgb_data = data + x*_channels; in WriteImage() local1759 for( i = 0; i < y_limit; i++, rgb_data += step, Y_data += Y_step ) in WriteImage()1761 for( j = 0; j < x_limit; j++, rgb_data += _channels ) in WriteImage()1763 int r = rgb_data[2]; in WriteImage()1764 int g = rgb_data[1]; in WriteImage()1765 int b = rgb_data[0]; in WriteImage()1777 rgb_data -= x_limit*_channels; in WriteImage()1786 for( i = 0; i < y_limit; i++, rgb_data += step, Y_data += Y_step ) in WriteImage()1789 Y_data[j] = rgb_data[j]*4 - 128*4; in WriteImage()