Method

GimpImageget_colormap

Declaration [src]

guchar*
gimp_image_get_colormap (
  GimpImage* image,
  gint* num_colors
)

Description [src]

Returns the image’s colormap

This procedure returns an actual pointer to the image’s colormap, as well as the number of colors contained in the colormap. If the image is not of base type INDEXED, this pointer will be NULL.

Parameters

num_colors

Type: gint*

Returns the number of colors in the colormap array.

The argument will be set by the function.

Return value

Type: An array of guchar

The image’s colormap.

The data is owned by the instance.