This feature allows you to save an image in a circular shape. If the final format of the image is PNG, WebP, or BMP supporting transparent channels, the area of the image outside the circular area is transparent. If the final format of the image is JPG, the area of the image outside the circular area is white.

Parameters

This table provides the description and values for parameters for thecircleoperation.

Parameter Description Value
r Radius of the circular area of the image The radius r cannot exceed half of the shorter side of the source image. If the radius r exceeds half of the shorter side of the source image, the circle is still the largest incircle of the source image.

Caveats

  • If the final format of the image is PNG, WebP, or BMP supporting transparent channels, the area of the image outside the circular area is transparent. If the final format of the image is JPG, the area of the image outside the circular area is white.  The PNG format is recommended.
  • If the specified radius is greater than the radius of the largest incircle of the source image, the circle is still the largest incircle of the source image.

Example