Method: Vips::Image#extract_area

Defined in:
lib/vips8/methods.rb,
lib/vips8/methods.rb more...

#extract_area(left, top, width, height, opts = {}) ⇒ Vips::Image

Extract an area from an image.

Parameters:

  • left (Integer) —

    Left edge of extract area

  • top (Integer) —

    Top edge of extract area

  • width (Integer) —

    Width of extract area

  • height (Integer) —

    Height of extract area

  • opts (Hash) (defaults to: {}) —

    Set of options

Returns:

[View source]


# File 'lib/vips8/methods.rb', line 359