| 摘要 |
An image processing device analyzes a drawing command read from a memory and performs a halftone processing function to image data. In the image processing device, a drawing command analysis unit analyzes a drawing command, a full set of drawing commands is registered in a drawing command table, and an error processing command is stored in an error processing command storing unit. When the drawing command analysis unit detects a command error indicating that a drawing command read from the memory is not registered in the drawing command table, an error processing executing unit executes the error processing command stored in the error processing command storing unit and performs an error processing function. |
