SWATHING PARALLEL PIPELINE ARCHITECTURE

摘要

Disclosed is a method of processing a print job, the print job being received in a page description language format. The method identifies a number of print heads on a printer targeted for printing said print job. The method processes the print job in the page description language format to produce a plurality of intermediate jobs, in which a number of the intermediate jobs is determined by the number of print heads. The intermediate jobs have an intermediate format between the page description language format and a rasterized image format. The method renders each of the plurality of intermediate jobs to a rasterized image in a renderer associated with each of the print heads independently of one another and external input.