KR970023169A

KR970023169A - How to display the CD type screen of the CD player

Info

Publication number: KR970023169A
Application number: KR1019950038310A
Authority: KR
Inventors: 박경수
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-10-31
Filing date: 1995-10-31
Publication date: 1997-05-30

Abstract

본 발명은 시디 플레이어에 관련된 것으로서, 종래에는 이러한 시디 플레이어에서 오디오 전용 시디와 오디오/비디오 시디를 겸용으로 사용하는 환경에서 오디오 시디만 이용할 때는 모니터의 배경화면이 밝은 색으로 처리됨으로서 그 청취 분위기를 적절히 맞추기가 어려운 것이었고, 디스크 종별에 따른 모니터 화면 구분을 위한 대책이 강구되어져 있지 않아 바람직한 것이 못 되었다.The present invention relates to a CD player, and in the related art, when only the audio CD is used in an environment in which both an audio-only CD and an audio / video CD are used in such a CD player, the background of the monitor is treated with a bright color so that the listening atmosphere is appropriately adjusted. It was difficult to match and it was not desirable because measures were not taken to classify the monitor screen according to the disc type.

본 발명은 종래의 이러한 문제점을 개선할 수 있도록 상기 시스템의 마이크로 프로세서에는 시스템에서 플레이되는 시디의 종류를 판별하여 이에 상응하는 오에스디 배경화면을 표시 처리하는 시디 종별 화면 표시 프로그램(1)을 탑재시켜 시디 종별에 따른 화면 표시를 행하는 시디 플레이어의 시디 종별 화면 표시 방법을 제공하는데 있다.The present invention provides a CD type screen display program (1) for determining the type of CD to be played in the system and displaying a corresponding OSD background image to the microprocessor of the system. A CD type screen display method of a CD player for performing screen display according to a CD type is provided.

Description

How to display the CD type screen of the CD player

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 일반적인 시디(CD : Compact Disk) 플레이어의 시스템 회로 블럭도,1 is a system circuit block diagram of a typical CD (CD) player,

제2도는 제1도에 탑재되어져 있는 시디 종별 화면 표시 프로그램의 실시예도.FIG. 2 is an embodiment diagram of the CD type screen display program mounted in FIG.

Claims

In a CD player in which an audio-only CD or an audio / video CD disc is commonly used and includes a system microprocessor, the microprocessor determines the type of CD to be played in the system and displays an corresponding OSD wallpaper. A CD type screen display method for a CD player, characterized in that a CD type display screen (1) is mounted to perform screen display according to the CD type.

The CD type display program 1 checks whether a predetermined time t msec seconds has elapsed in the system (step 101), and if the time has elapsed, checks whether a CD disk containing only an audio signal is stored (step 101). 102, if yes in step 102, a dark desktop screen for an audio listening atmosphere is displayed on the monitor (step 103); otherwise, it is checked whether the disc is a disc containing audio / video contents (step 104). In step 104, if yes, put the Super Impose OS screen superimposed on the video screen on the monitor (step 106); otherwise, a bright background error means that the video signal is being processed. CD type screen display of a CD player, characterized by a series of processes for displaying the SD screen (step 107) Way.

※ Note: The disclosure is based on the initial application.