Represents the "Colors" entry of the lzw parameters object.

It is an optional entry defined as part of the PDF 1.0 specification.

It contains an integer representing a PDF numeric object.

It should have a minimum value of 1.

The PDF specification states that this item assumes a value of 1 if no value has been provided.

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 8, page 27.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 8, page 40.

The Colors entry specifies the number of interleaved color components per sample for use with a predictor. It has the same meaning as the FlateDecode Colors entry.