Dear All,
I have configured GDAL2.1.0 in windows 64 bit machine. I am using following command

gdalenhance -of JPEG -stddev 2.0 E:\first.jpg E:\first_enhance.jpg

got the following error

option -stddev incomplete, or not recognised

Please help me how to use gdalenhance command with option stddev

Thanks&Regards,
Naresh