Method and device for processing printing driver in Linux operating system

Abstract

In order to solve the technical problem of poor printing performance of CUPS in an existing Linux operating system after document processing, the invention provides a method and a device for processing a printing driver in the Linux operating system. Self-defined editing can be carried out on a document processed by the CUPS, and the document is forcedly converted into a PCL language, so that an image forming device can better execute printing operation. The method comprises the steps of receiving an operation document sent by application software; converting the operation document into an intermediate document through a universal driver module in the Linux operating system, and inserting instruction information corresponding to a printing language through an additional printing language file, so that the intermediate document meets predetermined printing language specification requirements; and through a printing language conversion module in the Linux operating system, automaticallyconverting the intermediate document into a print document which is output to the image forming device by a filtering control module, wherein the printing language corresponding to the print documentis the PCL language.

Description

【Technical field】 [0001] The invention relates to the technical field of image formation control, in particular to a printing driver processing method and device in a Linux operating system. 【Background technique】 [0002] CUPS, the English full name is Common UNIX Printing System, that is, the common Unix printing system, which provides Unix / Linux users with a reliable and effective method to manage printing. There are always many restrictions on printing under Unix / Linux, but if you install CUPS (Common UNIX Printing System), you will get a complete printing solution. Therefore, the commonly used Linux operating systems (for example, Winning Kirin Operating System, Galaxy Kylin Operating System, Zhongke Fangde Operating System, etc.) usually support CUPS. [0003] But the inventor finds in the process of realizing the present invention, the CUPS commonly used in the Linux operating system has the following deficiencies in the process of document processing: complex data f...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem of poor printing performance of documents processed by CUPS in the existing Linux operating system, the present invention provides a printing driver processing method and device in the Linux operating system, which can customize and edit documents processed by CUPS, and The document is forcibly converted into the PCL language, enabling the image forming device to perform printing operations better

Images