LogLuv32fromXYZ  1158 3rdparty/libtiff/tif_luv.c         *luv++ = LogLuv32fromXYZ(xyz, sp->encode_meth);
LogLuv32fromXYZ   498 3rdparty/libtiff/tiffio.h extern uint32 LogLuv32fromXYZ(float*, int = SGILOGENCODE_NODITHER);
LogLuv32fromXYZ   504 3rdparty/libtiff/tiffio.h extern uint32 LogLuv32fromXYZ(float*, int);