q->blue = ScaleCharToQuantum( (unsigned char) ReadBlobByte(image) );
q->green = ScaleCharToQuantum( (unsigned char) ReadBlobByte(image) );
q->red = ScaleCharToQuantum( (unsigned char) ReadBlobByte(image) );
+ if (dds_info->pixelformat.rgb_bitcount == 32)
+ (void) ReadBlobByte(image);
q++;
}