Face Padding facepad

The facepad parameter defines how much padding to allow for each face when fit=facearea.

The value of facepad must be a positive float. The value defines the padding ratio based on the pixel dimensions of the face, up to the limit of the image's dimensions. A larger value yields more padding. The default value is 1.0.

See the API specification for more information about this parameter's value ranges and format.