| Extracted from Pike v7.8 release 700 at 2013-06-08.

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Image
Image.ILBM

# Method Image.ILBM.encode()

Method encode

  `string encode(object image)`
  `string encode(object image, object mappingoptions)`

Description

  Encodes an ILBM image.

  The `options` argument may be a mapping containing zero or more encoding options:

      normal options:
          "alpha":image object
              Use this image as mask
              (Note: ILBM mask is boolean.
               The values are calculated by (r+2g+b)/4>=128.)

          "palette":colortable object
              Use this as palette for pseudocolor encoding