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ISPEECH1_G7221 - XDM Speech Interface (G.7221)

Enumerations

enum  ISPEECH1_G7221_BitRate {
  ISPEECH1_G7221_BITRATE_24 = 24,
  ISPEECH1_G7221_BITRATE_32 = 32,
  ISPEECH1_G7221_BITRATE_48 = 48,
  ISPEECH1_G7221_BITRATE_DEFAULT = ISPEECH1_G7221_BITRATE_24
}
 Bit rate selection for G7221. More...
enum  ISPEECH2_G7221_SamplingRate {
  ISPEECH2_G7221_SAMPLINGRATE_WIDEBAND = 0,
  ISPEECH2_G7221_SAMPLINGRATE_SUPEWIDEBAND = 1,
  ISPEECH2_G7221_SAMPLINGRATE_DEFAULT = ISPEECH2_G7221_SAMPLINGRATE_WIDEBAND
}
 Sampling Rate selection. More...

Detailed Description

This is the XDM speech interface shared between the various G.7221 codecs.


Enumeration Type Documentation

Bit rate selection for G7221.

Enumerator:
ISPEECH1_G7221_BITRATE_24 

24 kbps

ISPEECH1_G7221_BITRATE_32 

32 kbps

ISPEECH1_G7221_BITRATE_48 

48 kbps

ISPEECH1_G7221_BITRATE_DEFAULT 

Default setting.

Sampling Rate selection.

Remarks:
This parameter is used to select the codec sampling rate
See also:
ISPHDEC2_Params.samplingRate
ISPHDEC2_Status.samplingRate
ISPHENC2_Params.samplingRate
ISPHENC2_Status.samplingRate
Enumerator:
ISPEECH2_G7221_SAMPLINGRATE_WIDEBAND 

wideband mode(16KHz).

ISPEECH2_G7221_SAMPLINGRATE_SUPEWIDEBAND 

super wide band mode(32KHz)

ISPEECH2_G7221_SAMPLINGRATE_DEFAULT 
Copyright 2013, Texas Instruments Incorporated