SKEW4            1524 3rdparty/libtiff/tif_getimage.c         SKEW4(r, g, b, a, fromskew);
SKEW4            1544 3rdparty/libtiff/tif_getimage.c         SKEW4(r, g, b, a, fromskew);
SKEW4            1566 3rdparty/libtiff/tif_getimage.c         SKEW4(r, g, b, a, fromskew);
SKEW4            1606 3rdparty/libtiff/tif_getimage.c         SKEW4(wr, wg, wb, wa, fromskew);
SKEW4            1632 3rdparty/libtiff/tif_getimage.c         SKEW4(wr, wg, wb, wa, fromskew);