Multiple variable rate audio message recording and playback

Details Multiple variable rate audio message recording and playback Multiple variable rate audio message recording and playback

1985-10-02

1987-10-27

Psitos, Aristotelis M.

Facsimile and static presentation processing

Facsimile

Recording apparatus

360 91, 360 722, 360 49, H04N 576, H04N 578, G11B 1700

Patent

active

047033681

ABSTRACT:
Method and apparatus for recording and playing back a plurality of digitally encoded audio messages along with associated video data. The messages are combined along with a plurality of corresponding audio message initial data address signals and recorded on a recording medium with the video data. In playback, the address and audio data signals are retrieved from the recording medium and stored. The address signals are utilized to access selectable messages for decoding and playback with selected video data. Codes can be included to control the decoding rate in accordance with the sample rate of the audio message data.

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"Digital Still Store"; NEC Res. & Dev'lp (Japan) No. 53; Apr. '79; Miyagawa et al.

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