Image.HRZ._decode()

Image.HRZ.encode()

Method Image.HRZ.decode()

Method decode

object decode(string data)
mapping _decode(string data)
string encode(object image)

Description

Handle encoding and decoding of HRZ images. HRZ is rather trivial, and not really useful, but:

The HRZ file is always 256x240 with RGB values from 0 to 63. No compression, no header, just the raw RGB data. HRZ is (was?) used for amatuer radio slow-scan TV.