Filter

No filter is applied

Filter used to enhance documents with white background and black foreground

Pure black and white, resulting in smaller files

Filter used to enhance documents with white background and color foreground

Filter used to enhance photos, magazine covers...

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.