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Freescale Semiconductor, Inc.
Interface
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
Freescale Semiconductor, Inc...
/* LPC constants */
#define
LpcOrder
10
#define
RidgeFact
10
#define
CosineTableSize512
#define
PreCoef
0xc000
#define
#define
LspPrd0
LspPrd1
#define
#define
#define
LspQntBands
LspCbSize
LspCbBits
12288
23552
3
256
8
/* LTP constants */
#define
PitchMin
#define
PitchMax
#define
PwConst
#define
PwRange
#define
ClPitchOrd
#define
Pstep
#define
NbFilt085
#define
NbFilt170
18
(PitchMin+127)
0x2800
3
5
1
85
170
/* MP-MLQ constants */
#define
Sgrid
#define
MaxPulseNum
#define
MlqSteps
6
2
/* acelp constants */
#define
SubFrLen2
#define
DIM_RR
#define
NB_POS
#define
STEP
#define
MSIZE
#define
threshold
#define
max_time
(SubFrLen+4)
416
8
8
64
16384
120
2
/* Gain constant */
#define
NumOfGainLev 24
/* FER constant */
#define
ErrMaxNum
3
/* CNG constants */
#define
NbAvAcf
#define
NbAvGain
#define
ThreshGain
#define
FracThresh
#define
NbPulsBlk
3
3
7000
11
#define
#define
#define
#define
#define
#define
MOTOROLA
3
InvNbPulsBlk
NbFilt
LpcOrderP1
SizAcf
SubFrLenD
Gexc_Max
2979
50
(LpcOrder+1)
((NbAvAcf+1)*LpcOrderP1)
(2*SubFrLen)
5000
G.723.1A Codec Library Interfaces
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