Display control device, display control method, and program

A display control method, comprising:

• receiving a user instruction on a display;
• causing the display to display a plurality of recording frame image data in chronological order if the user instruction is made on a first position and a second position if the first position is within a most recently input frame image data of currently displayed recording frame image data;
• and
• invalidating a user instruction on the display if the first position is outside the most recently input frame image data of currently displayed recording frame image data,
• wherein the second position is a position ahead of or behind the first position in a predetermined direction.

A non-transitory computer-readable medium having instructions that, when executed by at least one computer, cause the at least one computer to execute a method comprising:

• receiving a user instruction on a display;
• causing the display to display a plurality of recording frame image data in chronological order if the user instruction is made on a first position if the first position is within a most recently input frame image data of currently displayed recording frame image data, and a second position;
• and
• invalidating a user instruction on the display if the first position is outside the most recently input frame image data of currently displayed recording frame image data,
• wherein the second position is a position ahead of or behind the first position in a predetermined direction.

A display control device, comprising:

• at least one memory storing instructions;
• and
• at least one processor configured to execute the instructions to:
• cause a display unit to display a plurality of recording frame image data in chronological order based on a user instruction on the display unit on a first position if the first position is within a most recently input frame image data of currently displayed recording frame image data;
• and
• invalidate a user instruction on the display unit if the first position is outside the most recently input frame image data of currently displayed recording frame image data,
• wherein
• the uninvalidated user instruction is made in a direction ahead of or behind the first position.

A display control method, comprising:

• receiving a user instruction on a display;
• causing the display to display a plurality of recording frame image data in chronological order if the user instruction is made on a first position if the first position is within a most recently input frame image data of currently displayed recording frame image data;
• and
• invalidating a user instruction if the first position is outside the most recently input frame image data of currently displayed recording frame image data,
• wherein the uninvalidated user instruction is made in a direction ahead of or behind the first position.

A non-transitory computer-readable medium having instructions that, when executed by at least one computer, cause the at least one computer to execute a method comprising:

• receiving a user instruction on a display;
• and
• causing the display to display a plurality of recording frame image data in chronological order if the user instruction is made on a first position if the first position is within a most recently input frame image data of currently displayed recording frame image data;
• and
• invalidating a user instruction on the display if the first position is outside the most recently input frame image data of currently displayed recording frame image data,
• wherein the uninvalidated user instruction is made in a direction ahead of or behind the first position.