|mirror IMAGE [ type ]||
Mirrors IMAGE vertically or horizontally, depending on integer type,
which can be one of the following constants:
Supported types: all
|shift_rotate IMAGE [ where, size ]||
Shifts image in direction where, which is one of the following constants
by the offset, specified by integer size.
Supported types: all, except that the horizontal transformation does not support 1- and 4- bit images.
|rotate90 IMAGE [ clockwise = true ]||Rotates image on 90 degrees clockwise or counter-clockwise|
|rotate180 IMAGE||Rotates image on 180 degrees|
|perl v5.20.3||GEOMETRY::GEOMETRY (3)||2011-05-08|