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Searched refs:L_ACF (Results 1 – 1 of 1) sorted by relevance

/external/libgsm/src/
Dlpc.c26 static void Autocorrelation P2((s, L_ACF),
28 longword * L_ACF) /* [0..8] OUT */
98 # define STEP(k) L_ACF[k] += (longword)(sl * sp[ -(k) ]);
103 # define STEP(k) L_ACF[k] += ((longword)sl * sp[ -(k) ]);
109 for (k = 9; k--; L_ACF[k] = 0) ;
136 for (k = 9; k--; L_ACF[k] <<= 1) ;
149 static void Fast_Autocorrelation P2((s, L_ACF),
151 longword * L_ACF) /* [0..8] OUT */
170 L_ACF[k] = f_L_ACF[k] * scale;
177 static void Reflection_coefficients P2( (L_ACF, r),
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