Process for reading text, images, software and sounds on an 'AUDIO COMPACT DISC' or a 'VIDEO DISC'

摘要

The invention relates to a process and a device for reading text, images, software and sounds on an "AUDIO CD" or "VIDEO DISC" disc reader. The device according to the invention comprises a communication interface (4) to a computer (1), a module (3) which issues the read commands to an interface (6) for control of the laser reading head (5), the information read by the interface (6) is transmitted to a deserialiser (8) which extracts the useful information so as to transmit it to the module (3) which routes the sound signals to the amplifier (9) of the reader and the non-sound information to the interface (4) for communication with the computer (1), the sound volume of the various stereophonic channels being adjusted by the module (3), the sound being reproduced through a sound reproduction apparatus (7) such as a headset, plugged into the outlet socket of the amplifier (9). Application to teaching. IMAGE