Intel
®
IXP400 Digital Signal Processing (DSP) Software Version 2.5
Constant Data
API Reference Manual 51
10.4 Other Constants
The coder types used in the XPARMID_DEC_CTYPE and XPARMID_ENC_CTYPE parameters and
the XMSG_CODER_START message are defined as:
Mask bits used to specify the coder type subset in Decoder auto-switch parameter are defined as:
typedef enum{
XCODER_TYPE_PASSTHRU = 0,
XCODER_TYPE_G711MU_10MS,
XCODER_TYPE_G711A_10MS,
XCODER_TYPE_G729A,
XCODER_TYPE_G723,
XCODER_TYPE_G722,
XCODER_TYPE_G726_40,
XCODER_TYPE_G726_32,
XCODER_TYPE_G726_24,
XCODER_TYPE_G726_16,
XCODER_TYPE_G729 = 17,
XCODER_TYPE_UNDEF = -1
} XCoderType_t;
#define XPARM_DEC_AUTOSW_OFF 0x0000
#define XPARM_DEC_AUTOSW_G711MU 0x0001
#define XPARM_DEC_AUTOSW_G711A 0x0002
#define XPARM_DEC_AUTOSW_G729A 0x0004
#define XPARM_DEC_AUTOSW_G723 0x0008
#define XPARM_DEC_AUTOSW_G722 0x0010
#define XPARM_DEC_AUTOSW_G726_40 0x0020
#define XPARM_DEC_AUTOSW_G726_32 0x0040
#define XPARM_DEC_AUTOSW_G726_24 0x0080
#define XPARM_DEC_AUTOSW_G726_16 0x0100
#define XPARM_DEC_AUTOSW_ALL 0xffff