| 摘要 |
A rendering device includes a temporary memory (13, 14), plural rendering processors (11, 12) and a rendering controller (15). The temporary memory (13, 14) stores one or more rendering instructions and rendered results for the one or more rendering instructions in association with each other. The plural rendering processors (11, 12) each perform rendering processing in accordance with a rendering instruction, store the one or more rendering instructions and rendered results in association with each other in the temporary memory (13, 14), in a case where one or more similar rendering instructions exist for pages for which rendering processing was consecutively performed, and read and use the rendered results associated with the one or more rendering instructions, in a case where rendered results associated with one or more rendering instructions for rendering are stored in the temporary memory (13, 14). The rendering controller (15) controls assigning a given rendering instruction to a corresponding one of the rendering processors (11, 12) in accordance with a given page editing instruction and causing the corresponding one of the rendering processors (11, 12) to perform rendering processing. |
