Reference
Table of Contents
▸
List of Commands
▸
Degradations
▸
scanlines
◀
pixelize
|
shade_stripes
▶
scanlines
Arguments:
_amplitude,_bandwidth,_shape={ 0=bloc | 1=triangle | 2=sine | 3=sine+ | 4=random },_angle,_offset
Description:
Apply ripple deformation on selected images.
Default values:
amplitude=60
,
bandwidth=2
,
shape=0
,
angle=0
and
offset=0
.
Example of use:
$ gmic
image.jpg
+scanlines ,
Command:
image.jpg
+scanlines ,
Command:
image.jpg
+scanlines ,