Audio Player with Lyrics Display

摘要

A method of displaying text corresponding to an audio file on an audio player includes selecting a first audio file and loading a first text file corresponding to the first audio file. A character set file is generated and contains a list only those characters included in all text files stored in the audio player. The method further includes calculating a rate at which text is displayed on a display device electrically coupled to the audio player according to a predetermined relationship between a duration of the first audio file and a size of the first text file. Next, texts stored in the first text file are displayed on the display device at the calculated rate while simultaneously outputting audio signals decoded from the first audio file.