Fit
Resizes the image to fit into a specified width and height box, adds padding (image or solid colour) to keep proportions, and delivers the resulting image via CDN.
func=fit
The padding can be customised using the following additional operations:
| function | name | description |
|---|---|---|
| gravity | gravity=X X = [north | south][east | west] | sets the position of the image in the fit box |
| solid background | bg_colour=X | bg_color=X | defines a background colour either with a hex code or colour name |
| blurred background | bg_img_fit=1 | sets blurred image background |
| bg_blur=X | applies Gaussian blur to the background image | |
| bg_opacity=X X = 0..1 | specifies background image opacity | |
| bg_colourise=X | bg_colorize=X | defines a colour to tint the background image |
Solid colour padding
/v7/sample.li/car1.jpg?w=400&h=320& func=fit&bg_color=black
For details, please see the solid background section.
Blurred background
/v7/sample.li/car1.jpg?w=400&h=320& func=fit&bg_img_fit=1&bg_opacity=0.75
All options are listed in the blurred background section.
The gravity=X operation sets the position of the image when padding is added. Possible values are:
| northwest | north | northeast |
|---|---|---|
| west | centre | center | east |
| southwest | south | southeast |
If not explicitly set, the default gravity is centre.
For example, by setting gravity to south, the image is positioned at the bottom and the padding is added at the top.
Fit to 250x250px, centre gravity
/v7/sample.li/earth.jpg?func=fit& w=250&h=250&bg_colour=10100E& gravity=centre
Fit to 250x250px, south gravity
/v7/sample.li/earth.jpg?func=fit& w=250&h=250&bg_colour=10100E& gravity=south
Default behaviour
/v7/sample.li/castle_doc.jpg?w=500&h=200& func=fit&bg_colour=b6d6f0
Here, a 400x100-pixel image is fitted into a canvas of 500x200 pixels.
Enabled upscaling
/v7/sample.li/castle_doc.jpg?w=500&h=200& func=fit&bg_colour=b6d6f0&fit_enlarge=1
With the fit_enlarge=1 option, the image is upscaled and then fitted into the 500x200-pixel canvas.