uv_decode 927 3rdparty/libtiff/tif_luv.c if (uv_decode(&u, &v, Ce) < 0) { uv_decode 988 3rdparty/libtiff/tif_luv.c if (uv_decode(&u, &v, *luv&0x3fff) < 0) { uv_decode 490 3rdparty/libtiff/tiffio.h extern int uv_decode(double*, double*, int);