WideImage demos
asGrayscale
asNegative
getChannels
getMask
applyMask
merge
resize
resizeCanvas
crop
autoCrop
roundCorners
rotate
mirror
flip
getCanvas
unsharp
applyFilter
applyConvolution
correctGamma
addNoise
This demo is primarily intended to easily try some of the features. There may be some bugs that don't actually occur with WideImage if used properly.
Version: 11.02.19
© 2007-2011
Gasper Kozak
Read more about WideImage on the
project page
.
overlay:
1-rainbow.png
2-blue-alpha.png
3-smiley.gif
4-color-hole.gif
5-circle.png
6-logo.gif
7-overlay.png
bg03.bmp
fgnl.jpg
left:
top:
opacity:
Read the
API documentation
for this operation.
output:
preset for demo
as input
png8
png24
jpeg
gif
bmp
Palette options (only for
png8
and
gif
output):
colors:
dither:
match_palette:
For alpha images, set opacity=100, otherwise alpha channel won't work.
