Legacy ImageMagick Discussions Archive

Hello,
I have some png images with transparent areas like this with one or more holes :




the edges are semi transparent.

Please help me in finding the coordinates of the top left corner and bottom right corner of the bounding box of the transparent area like this.




Thanks

see -trim or string format "%@"
56x70+22+55

see
http://www.imagemagick.org/script/comma ... s.php#trim
http://www.imagemagick.org/script/escape.php

Thanks a lot.
It worked very well.