HomeSort by relevance Sort by last modified time
    Searched refs:autoc (Results 1 - 3 of 3) sorted by null

  /external/flac/libFLAC/include/private/
lpc.h 67 * OUT autoc[0,lag-1]
69 void FLAC__lpc_compute_autocorrelation(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
73 void FLAC__lpc_compute_autocorrelation_asm_ia32(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
74 void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_4(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
75 void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_8(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
76 void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_12(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
77 void FLAC__lpc_compute_autocorrelation_asm_ia32_3dnow(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
86 * Do not call if autoc[0] == 0.0. This means the signal is zero
89 * IN autoc[0,max_order] autocorrelation values
103 void FLAC__lpc_compute_lp_coefficients(const FLAC__real autoc[], unsigned *max_order, FLAC__real lp_coeff[][FLAC__MAX_LPC_ORDER], FLAC__double error[])
    [all...]
  /external/flac/libFLAC/
lpc.c 63 void FLAC__lpc_compute_autocorrelation(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[])
83 autoc[lag] = d;
99 autoc[coeff] = 0.0;
103 autoc[coeff] += d * data[sample+coeff];
108 autoc[coeff] += d * data[sample+coeff];
112 void FLAC__lpc_compute_lp_coefficients(const FLAC__real autoc[], unsigned *max_order, FLAC__real lp_coeff[][FLAC__MAX_LPC_ORDER], FLAC__double error[])
120 FLAC__ASSERT(autoc[0] != 0.0);
122 err = autoc[0];
126 r = -autoc[i+1];
128 r -= lpc[j] * autoc[i-j]
    [all...]
stream_encoder.c 376 void (*local_lpc_compute_autocorrelation)(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
3194 FLAC__real autoc[FLAC__MAX_LPC_ORDER+1]; \/* WATCHOUT: the size is important even though encoder->protected_->max_lpc_order might be less; some asm routines need all the space *\/ local
    [all...]

Completed in 420 milliseconds