| 摘要 |
<p>PROBLEM TO BE SOLVED: To process a page group of a first part of print data earlier than in the case that at least one of a plurality of interpretation means is fixedly used as means for interpreting a cache object element in a logic page to cache the interpretation result.SOLUTION: In a step for processing a first part of print data, a two-logic page interpretation part 36-p and a dual-purpose interpretation part 36-f interpret an allocated page. After finishing processing of the predetermined number of pages, the dual-purpose interpretation part 36-f interprets a form of a cache object in each logic page to generate intermediate data, and registers the intermediate data in a form cache 48 by associating the intermediate data with a cache ID generated according to a common rule. The two-logic page interpretation part 36-p includes a command for referring to a cache ID generated from data of a form in the intermediate data of the logic page according to the common rule about the form of the cache object during interpreting the logic page in charge.</p> |
