Recording apparatus, method of controlling recording apparatus and computer readable recording medium

摘要

Positions of flushing candidate pixels are provided in standard areas S formed from pixels arranged in a matrix pattern. A reference area formation section forms a reference area Ref by arranging two standard areas S adjacently to each other in both a main scan direction and a conveyance direction. In a range where there are overlaps with virtual pixel rows 84 not associated with image dots for a virtual flushing area F virtually arranged at a randomly-determined position in the reference area Ref, an extraction section extracts pixels overlapping flushing candidate pixels in the reference area Ref. A head control section controls inkjet heads such that image dots and flushing dots corresponding to the extracted pixels are formed on a sheet P.