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+ /******************************************************************
+
+ iLBC Speech Coder ANSI-C Source Code
+
+ StateSearchW.h
+
+ Copyright (C) The Internet Society (2004).
+ All Rights Reserved.
+
+ ******************************************************************/
+
+ #ifndef __iLBC_STATESEARCHW_H
+ #define __iLBC_STATESEARCHW_H
+
+ void AbsQuantW(
+ iLBC_Enc_Inst_t *iLBCenc_inst,
+ /* (i) Encoder instance */
+ float *in, /* (i) vector to encode */
+ float *syntDenum, /* (i) denominator of synthesis filter */
+ float *weightDenum, /* (i) denominator of weighting filter */
+ int *out, /* (o) vector of quantizer indexes */
+ int len, /* (i) length of vector to encode and
+ vector of quantizer indexes */
+ int state_first /* (i) position of start state in the
+ 80 vec */
+ );
+
+ void StateSearchW(
+ iLBC_Enc_Inst_t *iLBCenc_inst,
+ /* (i) Encoder instance */
+ float *residual,/* (i) target residual vector */
+ float *syntDenum, /* (i) lpc synthesis filter */
+ float *weightDenum, /* (i) weighting filter denuminator */
+ int *idxForMax, /* (o) quantizer index for maximum
+ amplitude */
+ int *idxVec, /* (o) vector of quantization indexes */
+ int len, /* (i) length of all vectors */
+ int state_first /* (i) position of start state in the
+ 80 vec */
+ );
+
+
+ #endif
+
+
+
+
+
+
+
+
+
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