Print control device and non-transitory computer readable medium

A print control device, comprising:

• at least one hardware processor configured to implement:
• a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• a sending unit configured to send the entirety of a print instruction constituted by a plurality of pages, to the plurality of drawing processing units;
• and
• a delivery unit configured to sequentially deliver processing requests to the plurality of drawing processing units, the processing requests each specifying which page in the print instruction is to be subjected to a drawing process and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages,
• wherein each of the plurality of drawing processing units is further configured to perform a drawing process by converting the print instruction for a page specified by a processing request delivered by the delivery unit into image data, and
• wherein the delivery unit is further configured to deliver a processing request to a drawing processing unit to which processing requests are deliverable in ascending order of page such that a page specified by the processing request that is to be delivered next time is a page following a page specified by a processing request that was delivered last time, and
• wherein the delivery unit is further configured, in response to there being a plurality of drawing processing units to which processing requests are deliverable in ascending order of page, to deliver a processing request to a drawing processing unit such that a difference between a page number of the page that is to be delivered next time and a page number of the page specified by a processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units.

A print control device, comprising:

• at least one hardware processor configured to implement:
• a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• a sending unit configured to send the entirety of a print instruction constituted by a plurality of pages, to the plurality of drawing processing units;
• and
• a delivery unit configured to sequentially deliver processing requests to the plurality of drawing processing units, the processing requests each specifying which page in the print instruction is to be subjected to a drawing process and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages,
• wherein each of the plurality of drawing processing units is further configured to perform a drawing process by converting the print instruction for a page specified by a processing request delivered by the delivery unit into image data, and
• wherein the delivery unit is further configured to deliver a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units, and
• wherein the delivery unit is further configured, in response to there being no drawing processing unit to which processing requests are deliverable in ascending page number order, to deliver a processing request to a drawing processing unit in which a processed page has been proceeded most.

A print control device, comprising:

• at least one hardware processor configured to implement:
• a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• a memory configured to store the entirety of a print instruction constituted by a plurality of pages;
• and
• a delivery unit configured to sequentially deliver processing requests and reference information for accessing the print instruction stored in the memory to the plurality of drawing processing units, the processing requests each specifying which page in the print instruction is to be subjected to a drawing process and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages,
• wherein each of the plurality of drawing processing units is further configured to perform a drawing process by accessing the print instruction stored in the memory on the basis of the reference information delivered by the delivery unit and converting the print instruction for a page specified by a processing request delivered by the delivery unit into image data, and again to perform, in response to processing requests being delivered in descending page number order such that a page number specified by a current processing request is a page number preceding a page specified by a last processing request, processing of the sent print instruction from the first page, and
• wherein the delivery unit is further configured to deliver a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units.

A print control device, comprising:

• at least one hardware processor configured to implement:
• a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• a memory configured to store the entirety of a print instruction constituted by a plurality of pages;
• and
• a delivery unit configured to sequentially deliver processing requests and reference information for accessing the print instruction stored in the memory to the plurality of drawing processing units, the processing requests each specifying which page in the print instruction is to be subjected to a drawing process and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages,
• wherein each of the plurality of drawing processing units is further configured to perform a drawing process by accessing the print instruction stored in the memory on the basis of the reference information delivered by the delivery unit and converting the print instruction for a page specified by a processing request delivered by the delivery unit into image data, and
• wherein the delivery unit is further configured to deliver a processing request to a drawing processing unit to which processing requests are deliverable in ascending order of page such that a page specified by the processing request that is to be delivered next time is a page following a page specified by a processing request that was delivered last time, and
• the delivery unit is further configured, in response to there being a plurality of drawing processing units to which processing requests are deliverable in ascending order of page, to deliver a processing request to a drawing processing unit such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units.

A print control device, comprising:

• at least one hardware processor configured to implement:
• a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• a memory configured to store the entirety of a print instruction constituted by a plurality of pages;
• and
• a delivery unit configured to sequentially deliver processing requests and reference information for accessing the print instruction stored in the memory to the plurality of drawing processing units, the processing requests each specifying which page in the print instruction is to be subjected to a drawing process and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages,
• wherein each of the plurality of drawing processing units is further configured to perform a drawing process by accessing the print instruction stored in the memory on the basis of the reference information delivered by the delivery unit and converting the print instruction for a page specified by a processing request delivered by the delivery unit into image data, and
• wherein the delivery unit is further configured to deliver a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time, and
• wherein the delivery unit is further configured, in response to there being no drawing processing unit to which processing requests are deliverable in ascending page number order, to deliver a processing request to a drawing processing unit in which a processed page has been proceeded most and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• sending the entirety of a print instruction constituted by a plurality of pages, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from a delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time;
• and
• performing, in the plurality of drawing processing units, a drawing process by converting the print instruction for a page specified by a delivered processing request into image data, and again performing, in response to processing requests being delivered in descending page number order such that a page number specified by a current processing request is a page number preceding a page specified by a last processing request, processing of the sent print instruction from the first page and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• sending the entirety of a print instruction constituted by a plurality of pages, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from a delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending order of page such that a page specified by the processing request that is to be delivered next time is a page following a page specified by a processing request that was delivered last time, and delivering, in response to there being a plurality of drawing processing units to which processing requests are deliverable in ascending order of page, a processing request to a drawing processing unit in which a difference between the page specified by the last processing request and the page specified by the processing request to be delivered this time is small;
• and
• performing, in the plurality of drawing processing units, a drawing process by converting the print instruction for a page specified by a delivered processing request into image data.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• sending the entirety of a print instruction constituted by a plurality of pages, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units, and delivering, in response to there being no drawing processing unit to which processing requests are deliverable in ascending page number order, a processing request to a drawing processing unit in which a processed page has been proceeded most;
• and
• performing, in the plurality of drawing processing units, a drawing process by converting the print instruction for a page specified by a delivered processing request into image data.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• storing the entirety of a print instruction constituted by a plurality of pages;
• delivering reference information for accessing the stored print instruction, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units;
• and
• performing, in the plurality of drawing processing units, a drawing process by accessing the stored print instruction on the basis of the delivered reference information and converting the print instruction for a page specified by a delivered processing request into image data, and again performing, in response to processing requests being delivered in descending page number order such that a page number specified by a current processing request is a page number preceding a page specified by a last processing request, processing of the sent print instruction from the first page.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• storing the entirety of a print instruction constituted by a plurality of pages;
• delivering reference information for accessing the stored print instruction, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending order of page such that a page specified by the processing request that is to be delivered next time is a page following a page specified by a processing request that was delivered last time, and delivering, in response to there being a plurality of drawing processing units to which processing requests are deliverable in ascending order of page, a processing request such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units;
• and
• performing, in the plurality of drawing processing units, a drawing process by accessing the stored print instruction on the basis of the delivered reference information and converting the print instruction for a page specified by a delivered processing request into image data.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• storing the entirety of a print instruction constituted by a plurality of pages;
• delivering reference information for accessing the stored print instruction, to a plurality of drawing processing units configured to perform a drawing process on a print instruction written in a page description language;
• delivering, in response to sequentially delivering processing requests each specifying which page in the print instruction is to be subjected to a drawing process to the plurality of drawing processing units and each being delivered from the delivery unit to the plurality of drawing processing units in any of ascending and descending order of page numbers of the plurality of pages, a processing request to a drawing processing unit to which processing requests are deliverable in ascending page number order such that a page number specified by the processing request that is to be delivered next time is a page number following a page specified by a processing request that was delivered last time and such that a difference between the page number of a page that is to be delivered next time and the page number of the page specified by the processing request that was delivered last time to the drawing processing unit is less than a difference between the page number of the page that is to be delivered next time and another page number of another page most recently delivered to another one of the plurality of drawing processing units, and delivering, in response to there being no drawing processing unit to which processing requests are deliverable in ascending page number order, a processing request to a drawing processing unit in which a processed page has been proceeded most;
• and
• performing, in the plurality of drawing processing units, a drawing process by accessing the stored print instruction on the basis of the delivered reference information and converting the print instruction for a page specified by a delivered processing request into image data.