Consumer format coding – NTi Audio Digilyzer DL1 User Manual

Page 61

Advertising
background image

61

Appendix

Consumer Format Coding

Overview of codings and abbrevations used for the consumer

channel status display (MSB left).

Byte Bit Bit-info

Digilyzer

Explanation

Channel status Quick view

0

0 Use of channel status

0

CONSUMER

CON

Consumer format

1

PROFESSNAL PRO

Professional format

1 Data coding

0

LINEAR PCM

Linear PCM samples

1

NO LIN PCM

No lin. PCM samples

2 Copyright

0

COPYRIGHT ASSERTED

1

NO COPYRIGHT ASSERTED

3-5 Emphasis

000

2-CHANNEL

Emphasis not

NO EMPHAS.

indicated

100

2-CHANNEL

50/15 ms emphasis

50/15uS EM

others

RES FMTINF

----------

1

0-7 Category code

Includes information about the equipment type,

e.g.

MINI DISK SYSTEM,

MD PLAYER / RECORDER, ...

2

0-3 Source number

0000

SOURCE : ?

others

SOURCE : (number 1..15)

4-7 Channel number

0000

CHANNEL: ?

others

CHANNEL: (letter A..O)

3

0-3 Sampling frequency

0010

FS=22050Hz

22050Hz

0000

FS=44.1kHz

44.1kHz

0001

FS=88.2kHz

88.2kHz

0011

FS=176400

176400

Advertising