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ISPEECH_AMR - XDM Speech Interface (AMR)

Enumerations

enum  ISPEECH1_AMR_BitRate {
  ISPEECH1_AMR_BITRATE_4P75 = 0,
  ISPEECH1_AMR_BITRATE_5P15 = 1,
  ISPEECH1_AMR_BITRATE_5P9 = 2,
  ISPEECH1_AMR_BITRATE_6P7 = 3,
  ISPEECH1_AMR_BITRATE_7P4 = 4,
  ISPEECH1_AMR_BITRATE_7P95 = 5,
  ISPEECH1_AMR_BITRATE_10P2 = 6,
  ISPEECH1_AMR_BITRATE_12P2 = 7,
  ISPEECH1_AMR_BITRATE_DEFAULT = ISPEECH1_AMR_BITRATE_12P2
}
 Bitrate selection for AMR. More...
enum  ISPEECH1_AMR_CodecSelect {
  ISPEECH1_AMR_CODECSELECT_PRIMARY = 0,
  ISPEECH1_AMR_CODECSELECT_SECONDARY = 1,
  ISPEECH1_AMR_CODECSELECT_DEFAULT = ISPEECH1_AMR_CODECSELECT_PRIMARY
}
 Codec selection. More...
enum  ISPEECH1_AMR_PackingType {
  ISPEECH1_AMR_PACKTYPE_IF1_NOCRC = 0,
  ISPEECH1_AMR_PACKTYPE_IF1_WITHCRC = 1,
  ISPEECH1_AMR_PACKTYPE_IF2 = 2,
  ISPEECH1_AMR_PACKTYPE_MIME = 3,
  ISPEECH1_AMR_PACKTYPEFORMAT_DEFAULT = ISPEECH1_AMR_PACKTYPE_IF1_NOCRC
}
 Packing type options for AMR. More...
enum  ISPEECH1_AMR_VADSelect {
  ISPEECH1_AMR_VADSELECT_VAD1 = 1,
  ISPEECH1_AMR_VADSELECT_VAD2 = 2,
  ISPEECH1_AMR_VADSELECT_DEFAULT = ISPEECH1_AMR_VADSELECT_VAD1
}
 Voice activity detector (VAD) selection. More...

Detailed Description

This is the XDM speech interface shared between the various AMR codecs.


Enumeration Type Documentation

Bitrate selection for AMR.

Enumerator:
ISPEECH1_AMR_BITRATE_4P75 

4.75 kbps

ISPEECH1_AMR_BITRATE_5P15 

5.15 kbps

ISPEECH1_AMR_BITRATE_5P9 

5.9 kbps

ISPEECH1_AMR_BITRATE_6P7 

6.7 kbps

ISPEECH1_AMR_BITRATE_7P4 

7.4 kbps

ISPEECH1_AMR_BITRATE_7P95 

7.95 kbps

ISPEECH1_AMR_BITRATE_10P2 

10.2 kbps

ISPEECH1_AMR_BITRATE_12P2 

12.2 kbps

ISPEECH1_AMR_BITRATE_DEFAULT 

Default setting.

Codec selection.

Remarks:
This parameter is used to select the codec in cases where multiple codecs are supported from the same code base.
Enumerator:
ISPEECH1_AMR_CODECSELECT_PRIMARY 

Primary mode - AMR.

ISPEECH1_AMR_CODECSELECT_SECONDARY 

Secondary mode - EFR.

ISPEECH1_AMR_CODECSELECT_DEFAULT 

Default setting.

Packing type options for AMR.

Enumerator:
ISPEECH1_AMR_PACKTYPE_IF1_NOCRC 

Interface format 1, without CRC check (as per 3GPP 26.101).

ISPEECH1_AMR_PACKTYPE_IF1_WITHCRC 

Interface format 1, with CRC check (as per 3GPP 26.101).

ISPEECH1_AMR_PACKTYPE_IF2 

Interface format 2 (as per 3GPP 26.101).

ISPEECH1_AMR_PACKTYPE_MIME 

MIME/MMSIO/file storage format.

ISPEECH1_AMR_PACKTYPEFORMAT_DEFAULT 

Default setting.

Voice activity detector (VAD) selection.

Enumerator:
ISPEECH1_AMR_VADSELECT_VAD1 

VAD 1

ISPEECH1_AMR_VADSELECT_VAD2 

VAD 2

ISPEECH1_AMR_VADSELECT_DEFAULT 

Default setting.

Copyright 2013, Texas Instruments Incorporated