extend extend
Extend layer. Adds margins to a layer or crops the layer rectangle.
extend= *
left*, *
top*, *
right*, *
bottom*
extendN= *
leftN*, *
topN*, *
rightN*, *
bottomN*
extend=
is applied to the layer after the image is cropped ( crop=
) and all layer transforms, including rotate=
, have been applied.
The extended area is filled with bgColor=
, or, if not specified, remains transparent.
Argument values for extendN=
are normalized relative to the size of the layer rect after layer transforms, including rotate=
have been applied.
Properties section-8fc94de871f841f3bf5e1df135972ca9
Layer attribute. Applies to layer 0 if layer=comp
. Ignored by effect layers.
Default section-de7473649cb9406b8d99028c74c4b8dc
extend=0,0,0,0
, for no change of the layer rectangle.
Examples section-cc6d8e76f3dd4607ac31cb095d86c9fe
Crop an image and then add a 5 pixel wide, red border:
…&cropN=.2,.3,.8,.9&extend=5,5,5,5&bgColor=255,0,0&…
Scale an image to 200 pixels width and add title text into a 30 pixel margin above the image.
Note that the height of the composite image varies depending on the aspect ratio of the image.
http://server/myRootId/myImageId?size=200,0&extend=0,30,0,0&origin=0,0 layer=1&text=title-text&origin=0,0
See also section-2d9572be32ca4602b60920b3810f3638
crop= , color=, size=, origin=, clipPath=