Display control device, display control method, and program

1. A display control device comprising:

a processor configured to receive a broadcast signal;

a display section configured to display video information and a thumbnail image contained in the broadcast signal; and

wherein the processor is configured to control display on the display section of the video information and the thumbnail image contained in the broadcast signal,

wherein the processor causes a plurality of thumbnail images to be displayed in accordance with an order of priority,

wherein the processor

forms a main display area in which a video image of the video information is to be displayed in the display section and a sub display area in which thumbnail images are to be displayed around the main display area,

causes the thumbnail images to be displayed in the sub display area such that an order of priority of a thumbnail image is increasing from a position in the sub display area farthest from the main display area to a position in the sub display area closest to the main display area, and

in response to detecting a selected one of the thumbnail images in the sub display area, causes the selected thumbnail image to replace the video image in the main display area and overlie at least one of the thumbnail images displayed in the sub display area while the selected thumbnail image remains displayed in the sub display area.

2. The display control device according to claim 1 ,

wherein the processor causes the thumbnail image to be displayed in accordance with the order of priority determined in accordance with an order of preference.

3. The display control device according to claim 2 ,

wherein the processor causes a plurality of thumbnail images to be displayed in a preset display area in accordance with the order of priority.

4. The display control device according to claim 3 ,

wherein the processor

forms first and second sub display areas in which the thumbnail images are to be displayed in parallel with and on both sides of the main display area; and

causes the thumbnail images to be displayed in at least one of the first and second sub display areas such that a thumbnail image with a higher order of priority is positioned closer to the main display area.

5. A display control method comprising the steps of:

receiving a broadcast signal;

displaying video information contained in the received broadcast signal on a display section;

displaying a thumbnail image in accordance with an order of priority on the display section on which the video information is being displayed,

wherein a main display area in which a video image of the video information is to be displayed is formed in the display section and a sub display area in which thumbnail images are to be displayed are formed around the main display area,

wherein the thumbnail images are displayed in the sub display are such that an order of priority of a thumbnail image is increasing from a position in the sub display area farthest from the main display area to a position in the sub display area closest to the main display area, and

in response to detecting a selected one of the thumbnail images in the sub display area, causing the selected thumbnail image to replace the video image in the main display area and overlie at least one of the thumbnail images displayed in the sub display area while the selected thumbnail image remains displayed in the sub display area.

6. The display control method according to claim 5 , wherein

a plurality of thumbnail images are displayed in a preset display area in accordance with the order of priority.

7. The display control method according to claim 6 , wherein

a first and second sub display areas in which the thumbnail images are to be displayed are formed in parallel with and on both sides of the main display area; and

the thumbnail images are displayed in at least one of the first and second sub display areas such that a thumbnail image with a higher order of priority is positioned closer to the main display area.

8. A non-transitory storage medium on which is recorded a program for causing a computer to execute a display control process comprising the steps of:

receiving a broadcast signal through a reception section;

displaying video information contained in the broadcast signal on a display section;

displaying a thumbnail image in accordance with an order of priority on the display section on which the video information is being displayed,

wherein a main display area in which a video image of the video information is to be displayed is formed in the display section and a sub display area in which thumbnail images are to be displayed around the main display area,

wherein the thumbnail images are displayed in the sub display area such that an order of priority of a thumbnail image is increasing from a position in the sub display area farthest from the main display area to a position in the sub display area closest to the main display area, and

in response to detecting a selected one of the thumbnail images in the sub display area, causing the selected thumbnail image to replace the video image in the main display area and overlie at least one of the thumbnail images displayed in the sub display area while the selected thumbnail image remains displayed in the sub display area.

9. The display control device of claim 1 , wherein the processor causes the thumbnail images in the sub display area to be displayed with a display appearance different from a display appearance of the main display area.

10. The display control device of claim 9 , wherein the display appearance is brightness.

11. The display control method of claim 5 , wherein the processor causes the thumbnail images in the sub display area to be displayed with a display appearance different from a display appearance of the main display area.

12. The display control method of claim 11 , wherein the display appearance is brightness.

13. The display control device of claim 1 , wherein the thumbnail image is an image of the video information from which a face is recognized.

14. The display control method of claim 5 , wherein the thumbnail image is an image of the video information from which a face is recognized.