Patent ID: 8078034

Claim:
Method for navigating through subtitles of an audio/video data stream, comprising: playing back data units of said audio/video data stream, said data units including video, audio and subtitle data packets; storing access information of one or more previously played back data units together with subtitle information data of said previously played back data units, wherein the subtitle information data are the displayable part of the subtitle data packets of said played back data units; generating a list displaying, at the same time, of two or more of said stored subtitle information data where each stored subtitled information data corresponds to a respective played back data unit; detecting in response to a user selection on said list of one of said stored subtitle information data for which a display has been generated; retrieving the stored access information of the data unit corresponding to the selected subtitle information data; accessing said corresponding data unit using said retrieved access information; and playing back said accessed data unit.