Information processing device, image system, and method of transferring data

An information processing device comprising:

• first means for inputting data transferred in a first transfer mode in which a plurality of elements of the data each belonging to a same line of a plurality of lines are transferred in parallel;
• second means for inputting data transferred in a second transfer mode in which a plurality of elements of the data each belonging to a corresponding one of the plurality of lines are transferred in parallel;
• means for changing a transfer mode of the data from the second means for inputting from the second transfer mode to the first transfer mode based on a signal, the signal indicating selection of the second means for inputting;
• and
• means for outputting data from one of the first means for inputting and the second means for inputting, the data from the second means for inputting being output after the transfer mode is changed to the first transfer mode.

A method of processing information performed by an information processing device, the information processing device including a first input interface, a second input interface, and an output interface, the method comprising:

• inputting, at the first input interface, data transferred in a first transfer mode in which a plurality of elements of the data each belonging to a same line are transferred in parallel;
• and
• outputting, at the output interface, the data transferred in the first transfer mode based on a signal, the signal indicating selection of the second input interface,
• inputting data transferred in a second transfer mode in which the plurality of elements each belonging to a corresponding one of a plurality of lines are transferred in parallel;
• changing a transfer mode of the data from the second transfer mode to the first transfer mode, in which the plurality of elements each belonging to the same line are transferred in parallel;
• and
• outputting, at the output interface, the data of which the transfer mode is changed from the second transfer mode to the first transfer mode.