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    Searched refs:LTPCorr_Q15 (Results 1 - 6 of 6) sorted by null

  /external/libopus/silk/fixed/
structs_FIX.h 59 opus_int LTPCorr_Q15; /* Normalized correlation from pitch lag estimator */
find_pitch_lags_FIX.c 128 &psEnc->LTPCorr_Q15, psEnc->sCmn.prevLag, psEnc->sCmn.pitchEstimationThreshold_Q16,
140 psEnc->LTPCorr_Q15 = 0;
pitch_analysis_core_FIX.c 87 opus_int *LTPCorr_Q15, /* I/O Normalized correlation; input: value from previous frame */
260 *LTPCorr_Q15 = 0;
427 prev_lag_bias_Q13 = silk_RSHIFT( silk_SMULBB( nb_subfr * SILK_FIX_CONST( PE_PREVLAG_BIAS, 13 ), *LTPCorr_Q15 ), 15 ); /* Q13 */
446 *LTPCorr_Q15 = 0;
454 *LTPCorr_Q15 = (opus_int)silk_LSHIFT( silk_DIV32_16( CCmax, nb_subfr ), 2 );
455 silk_assert( *LTPCorr_Q15 >= 0 );
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noise_shape_analysis_FIX.c 187 SNR_adj_dB_Q7 = silk_SMLAWB( SNR_adj_dB_Q7, SILK_FIX_CONST( HARM_SNR_INCR_dB, 8 ), psEnc->LTPCorr_Q15 );
388 silk_SQRT_APPROX( silk_LSHIFT( psEnc->LTPCorr_Q15, 15 ) ) );
  /external/libopus/silk/fixed/mips/
noise_shape_analysis_FIX_mipsr1.h 82 SNR_adj_dB_Q7 = silk_SMLAWB( SNR_adj_dB_Q7, SILK_FIX_CONST( HARM_SNR_INCR_dB, 8 ), psEnc->LTPCorr_Q15 );
301 psEnc->LTPCorr_Q15 ), SILK_FIX_CONST( LOW_RATE_HARMONIC_BOOST, 16 ) );
315 silk_SQRT_APPROX( silk_LSHIFT( psEnc->LTPCorr_Q15, 15 ) ) );
  /external/libopus/silk/
SigProc_FIX.h 267 opus_int *LTPCorr_Q15, /* I/O Normalized correlation; input: value from previous frame */
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