| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique that can display an image in a shorter time after a terminal device and a display device are connected to each other when an image processing processor of a display device is used for a display.SOLUTION: The terminal device has: a control part; and a first image processing processor, and the display device has: a second image processing processor; a display part; and a switch part. The control part performs preprocessing for instructing to the second image processing processor, and instructs the first image processing processor to generate a first image signal from display image data. After the preprocessing is completed, the control part instructs the second image processing processor to generate a second image signal from the display image data, and the switch part causes the display part to display an image based on the first image signal at least until the image signal is generated by the second image processing processor. After the second image signal is generated, the switch part changes over the image to be displayed on the display part from the image based on the first image signal to the image based on the second image signal. |
