for(int y = ty1; y < ty2; y++)
{
-//printf("AffineUnit::process_package %d y=%d tx1=%d tx2=%d ty1=%d ty2=%d\n",
+//printf("AffineUnit::process_package %d y=%d tx1=%d tx2=%d ty1=%d ty2=%d\n",
//__LINE__, y, tx1, tx2, ty1, ty2);
unsigned char *out_row = (unsigned char*)server->output->get_rows()[y];