Patent ID: 8712221

Claim:
A recording apparatus comprising: a receiving unit that receives video signals and audio signals of broadcast programs; a recording unit that records on a recording medium the video signals and the audio signals of the broadcast programs received by the receiving unit; a detection unit that (a) detects a level of the audio signal received by the receiving unit during recording of the video signal and the audio signal by the recording unit and (b) outputs information of the level of the audio signal, wherein the recording unit records the information, which is outputted from the detection unit, of the level of the audio signal, on the recording medium with the video signal and the audio signal of the broadcast program; a discrimination unit that discriminates whether each of a plurality of broadcast programs recorded on the recording medium has been viewed by a user; and a deletion unit that (a) determines, as a target of deletion, a broadcast program about which it is discriminated that the level of the audio signal does not reach a threshold and which the discrimination unit discriminates as having not been viewed by the user from the plurality of broadcast programs recorded on the recording medium, in accordance with a discrimination result of the discrimination unit and the information of the level of the audio signal of each of the plurality of broadcast programs recorded on the recording medium and (b) deletes the broadcast program determined as the target of deletion from the recording medium, wherein the deletion unit does not determine, as the target of deletion, a broadcast program which is discriminated by the discrimination unit as being a broadcast program that has been viewed by the user.