PICTURE VOICE ENCODING DEVICE AND PICTURE VOICE RECORDING AND REPRODUCING DEVICE

摘要

PROBLEM TO BE SOLVED: To obtain a picture voice encoding device and a picture voice recording and reproducing device where a picture and voice can be collectively encoded and also a lip-synch circuit is unrequired with a small circuit scale by prescribed circuit configuration. SOLUTION: A picture A/D converter 14 converts an analog picture signal inputted from an inter terminal T1 into digital picture data, a voice A/D converter 15 converts an analog voice signal inputted from the input terminal T2 into digital voice data and a line memory 16 temporarily stores digital voice data outputted from a voice A/D converter 15. A route change-over switch 17 connects a frame memory to the picture A/D converter 14 or a line memory 16. The frame memory 18 stores digital picture data outputted from the picture A/D converter 14 and digital voice data outputted from the line memory 16. An encoding circuit 19 compresses and processed digital picture/voice data.