Control apparatus, control method, and program

A control method of a control apparatus that comprises:

• a processing unit configured to process data based on pixel signals output from a plurality of pixels;
• and
• a display control unit configured to control a display unit to display an image based on the data processed by the processing unit as a through image, the control method including:
• a step configured to control the processing unit to display a mark indicating a recording process in response to an instruction of recording the data together with the through image displayed on the display unit.

A program for a computer that controls a control apparatus that comprises:

• a processing unit configured to process data based on pixel signals output from a plurality of pixels;
• and
• a display control unit configured to control a display unit to display an image based on the data processed by the processing unit as a through image, the program causing the computer to execute a process that includes:
• a step configured to control the processing unit to display a mark indicating a recording process in response to an instruction of recording the data together with the through image displayed on the display unit.