[magick-users] newbie: output to GIF/JPG file based on given size

[Fred Weinhaus]

convert input.jpg -quality xx output.jpg

see http://www.imagemagick.org/script/command-line-options.php#quality


See:

http://www.imagemagick.org/script/command-line-options.php
http://www.imagemagick.org/Usage/




>suppose that I have a abc.JPG file with size is 1.8M.
>
>which command of IM allow me to output abc.JPG file to a file that have
>smaller size? Let's say: 1.5M or 1.2M and so on.
>thanks and regards