The system includes a display device causing a display unit to display video; a data transmission unit that transmits, to the display device, video data generated in a predetermined format based on information decoded from encoded information, and interpolation data for interpolating differences between the predetermined format and a format when decoding from the encoded information; an interpolation data selection unit that selects a kind of interpolation data to be transmitted to the display device, on the basis of priorities for a plurality of kinds of the interpolation data capable of being generated based on the encoded information; and a display processing unit that acquires the video data and the selected kind of the interpolation data in the display device, and causes the display unit to display video resulting from interpolation of the video data based on the interpolation data.