Image processing device, image processing system, image processing method and program

An image processing system comprising:

• an acquisition device adapted to acquire coded data and control the output or recording of the coded data;
• and
• an image processing device, the image processing device including
• a generation section adapted to generate image data,
• a coding section adapted to generate the coded data by coding the generated image data in response to an output request from the acquisition device,
• an output section adapted to output the generated coded data to the acquisition device, and
• a control section adapted to determine, based on an amount of the generated coded data, the sizes of vertical and horizontal synchronizing signals used to output the coded data to the acquisition device, notify the determined sizes to the acquisition device, and control the output section to output the coded data according to the vertical and horizontal synchronizing signals of the determined sizes after the notification,
• wherein the control section determines the sizes of the vertical and the horizontal synchronizing signals by selecting a preset combination, from a plurality of preset combinations of sizes of the vertical and horizontal synchronizing signals, having the smallest sizes of the vertical and horizontal synchronizing signals capable of outputting the amount of generated coded data.

An image processing method comprising:

• generating image data;
• generating coded data by coding the generated image data in response to an output request from an acquisition section adapted to acquire the coded data and control the output or recording of the coded data;
• and
• determining, based on an amount of the generated coded data, the sizes of vertical and horizontal synchronizing signals used to output the coded data to the acquisition section, notifying the determined sizes to the acquisition section, and controlling an output section to output the coded data according to the vertical and horizontal synchronizing signals of the determined sizes after the notification,
• wherein the sizes of the vertical and the horizontal synchronizing signals determined by selecting a preset combination, from a plurality of preset combinations of sizes of the vertical and horizontal synchronizing signals, having the smallest sizes of the vertical and horizontal synchronizing signals capable of outputting the amount of generated coded data.

A non-transitory computer-readable medium having stored thereon, a set of computer-executable instructions for causing a computer to perform:

• generating image data;
• generating coded data by coding the generated image data in response to an output request from an acquisition section adapted to acquire the coded data and control the output or recording of the coded data;
• and
• determining, based on an amount of the generated coded data, the sizes of vertical and horizontal synchronizing signals used to output the coded data to the acquisition section, notifying the determined sizes to the acquisition section, and controlling an output section to output the coded data according to the vertical and horizontal synchronizing signals of the determined sizes after the notification,
• wherein the sizes of the vertical and the horizontal synchronizing signals determined by selecting a preset combination, from a plurality of preset combinations of sizes of the vertical and horizontal synchronizing signals, having the smallest sizes of the vertical and horizontal synchronizing signals capable of outputting the amount of generated coded data.

An image processing device comprising:

• an acquisition section adapted to acquire coded data and control the output or recording of the coded data;
• a generation section adapted to generate image data;
• a coding section adapted to generate the coded data by coding the generated image data in response to an output request from the acquisition section;
• an output section adapted to output the generated coded data to the acquisition section;
• a control section adapted to determine, based on an amount of the generated coded data, the sizes of vertical and horizontal synchronizing signals used to output the coded data to the acquisition section, notify the determined sizes to the acquisition section, and control the output section to output the coded data according to the vertical and horizontal synchronizing signals of the determined sizes after the notification;
• and
• a storage section adapted to store a plurality of preset combinations of the sizes of the vertical and horizontal synchronizing signals with corresponding identification numbers in association to each other in an information table,
• wherein the control section determines the sizes of the vertical and the horizontal synchronizing signals by selecting a preset combination, from the plurality of preset combinations of the sizes of the vertical and horizontal synchronizing signals, having the smallest sizes of the vertical and horizontal synchronizing signals capable of outputting the amount of generated coded data.