摘要 |
PROBLEM TO BE SOLVED: To make both raising of a throughput and saving of a memory compatible when a gradational format of an engine output is determined and when a capacity of the memory is small in a printing processor which receives printing data and performs printing-out. SOLUTION: The printing processor is equipped with a receiving means of the printing data, an acquiring means which acquires a paper size by analyzing the printing data received by the receiving means, a comparing means which compares whether the paper size acquired by the acquiring means is larger or smaller than a predetermined paper size, a changing means which changes a drawing method on the basis of the comparison result of the comparing means, a drawing means which analyzes the printing data received by the receiving means and draws the data by the drawing method changed by the changing means, a converting means which converts the result drawn by the drawing means to the gradational printing data of a predetermined gradation number, and an output means which outputs the result converted by the converting means. COPYRIGHT: (C)2007,JPO&INPIT
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