Abstract: An electronic device comprises a rotational operation member and a control unit that controls an angle of rotation per operation of the rotational operation member. The control unit controls the angle of rotation per operation in accordance with a plurality of items displayed on a display unit.

Abstract: An electronic device sequentially displays a plurality of frame images of a moving content on a screen and displays a timeline area corresponding to a reproduction period of the plurality of frame images on the screen. The electronic device calculates a position on a track connecting reference positions of a first frame image and a second frame image, sets the calculated position as the reference position of the third frame image, and sets a plurality of fourth frame images existing in a specified period specified by a user to maintain one reference position specified by the user. The electronic device displays the specified period and other periods separately in the timeline area, and displays regions corresponding to the reference positions set for each of the plurality of frame images in sequence on the screen.

Abstract: There is provided a control apparatus. A first acquiring unit acquires a user instruction identified through voice recognition. A determining unit determines a current state of an image capturing apparatus. In response to a first user instruction being acquired as the user instruction, a control unit: controls the image capturing apparatus to perform first processing in a case where the current state is a shooting state; and controls the image capturing apparatus to perform second processing in a case where the current state is a playback/display state or a menu display state.

Abstract: There is provided a control apparatus. A first acquiring unit acquires a user instruction identified through voice recognition. A determining unit determines a current state of an image capturing apparatus. In response to a first user instruction being acquired as the user instruction, a control unit: controls the image capturing apparatus to perform first processing in a case where the current state is a shooting state; and controls the image capturing apparatus to perform second processing in a case where the current state is a playback/display state or a menu display state.