TYPE_GRAY_DBL    2918 src/cmspack.c      { TYPE_GRAY_DBL,                                                 0,   UnrollDouble1Chan},
TYPE_GRAY_DBL    3994 testbed/testcms2.c    C( TYPE_GRAY_DBL );
TYPE_GRAY_DBL    4105 testbed/testcms2.c     C( TYPE_GRAY_DBL );