Patent ID: 8873118

Claim:
A print control apparatus comprising: a first storing unit configured to store a 1-band image in a band buffer; an obtaining unit configured to obtain a correction amount of the 1-band image stored in the band buffer; a calculating unit configured to calculate a correction position of each part of the stored 1-band image on the basis of the obtained correction amount; a writing unit configured to, write a part of the stored 1-band image at the calculated correction position in the band buffer in a case where the calculated correction position of the part is within an area of the band buffer corresponding to the stored 1-band image, and write a part of the stored 1-band image in an intermediate buffer in a case where the calculated correction position of the part is not within the area of the band buffer; and a second storing unit configured to store, in the band buffer, the part of the 1-band image stored in the intermediate buffer.