1. An image recording apparatus configured to record a still image and a moving image on a recording medium, the image recording apparatus comprising: a still image recording unit configured to encode a still image according to a still image coding method and to record the encoded still image on the recording medium; a moving image recording unit configured to encode a moving image according to a moving image coding method and to record the encoded moving image on the recording medium; a generation unit configured to generate a moving image according to the moving image coding method from a plurality of still images encoded according to the still image coding method and to record the generated moving image on the recording medium; an identification image display control unit configured to cause an identification image of a moving image recorded on the recording medium to be displayed on a display unit; a moving image information display control unit configured to cause a moving image corresponding to an identification image specified via the display unit to be displayed on the display unit; and a still image information display control unit configured to, if an identification image specified via the display unit corresponds to a moving image generated by the generation unit, cause a plurality of still images encoded according to the still image coding method from which the moving image has been generated to be sequentially displayed on the display unit.