A video display RELATIONSHIP HAS A FIRST format display. A CIRCUIT OF REPRESENTATION IS A VIEWING AREA OF ADJUSTABLE IMAGE IN VIDEO VIEWER. SIGNAL PROCESSOR VIDEO SIGNALS GENERATED first and second video signals INPUT FROM DIFFERENT RELATIONSHIPS WITH format display. A switching circuit MATES SELECTIVELY signal sources as video signals VIDEO INPUT. SIGNAL PROCESSOR CAN BE HANDLED DATA SIGNALS INPUT VIDEO BY SELECTIVE and interpolation. A synchronization circuit synchronizes SIGNAL PROCESSORS WITH FIRST AND SECOND CIRCUIT representation. CIRCUIT SELECTOR selected as a video signal OUTPUT SIGNALS BETWEEN A VIDEO PROCESSED FIRST AND SECOND AND A combination of processed video signals first and second. A control circuit CONTROL CIRCUIT representation, SIGNAL PROCESSORS FIRST AND SECOND CIRCUIT SELECTOR YEL IN RELATION TO SET FORMAT DISPLAY AND IMAGE ASPECT RATIO REPRESENTED IN EACH IMAGE SIGNAL VIDEO OUTPUT. ONE OF THE RELATIONSHIPS displaying different format of signals input video can be the same that the relationship format display FIRST VIDEO VIEWER. CIRCUIT REPRESENTACION may comprise a frame generator CIRCUIT FOR A Cathode Ray Tube or generator ADDRESS MATRIX FOR LIQUID CRYSTAL DISPLAY.
展开▼
