PaletteType

Description

The palette type for converting an image to indexed color.

Static Properties

EXACT readonly	The palette uses the exact colors appearing in the RGB image; available only if the image uses 256 or fewer colors.
LOCALADAPTIVE readonly	Creates a palette by sampling the colors from the spectrum appearing most commonly in the image.
LOCALPERCEPTUAL readonly	Creates a custom palette by giving priority to colors for in the image which the human eye has greater sensitivity.
LOCALSELECTIVE readonly	Creates a color table similar to the Perceptual color table, but favoring broad areas of color in the image and the preservation of web colors.
MACOSPALETTE readonly	The Mac OS default 8-bit palette, whch is based on a uniform sampling of RGB colors.
MASTERADAPTIVE readonly	Creates a palette by sampling the colors from the spectrum appearing most commonly in a group of open images that share the same color palette.
MASTERPERCEPTUAL readonly	Creates a custom palette by giving priority to colors in a group of open images with the same color palette for which the human eye has greater sensitivity.
MASTERSELECTIVE readonly	Creates a color table similar to the Master Perceptual color table, but favoring broad areas of color and the preservation of web colors.
PREVIOUSPALETTE readonly	Uses the custom palette from the previous conversion, making it easy to convert several images with the same custom palette.
UNIFORM readonly	Creates a palette by uniformly sampling colors from the RGB color cube.
WEBPALETTE readonly	The 216-color palette that web browsers, regardless of platform, use to display images on a monitor limited to 256 colors.
WINDOWSPALETTE readonly	The Windows system’s default 8-bit palette, whch is based on a uniform sampling of RGB colors.