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| author | Linfeng Zhang <linfengz@google.com> | 2016-07-13 17:25:49 -0700 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2017-02-14 23:57:15 -0500 |
| commit | 95d4c9f960c9469961781c923ccfdb8c3eba0562 (patch) | |
| tree | 293fb4a4794c6dc74d7ed7381a543e88f741a8c9 /silk/process_NLSFs.c | |
| parent | 68688651a4c3ed1fc4345c1bfb3932658e51f0b4 (diff) | |
| download | opus-95d4c9f960c9469961781c923ccfdb8c3eba0562.tar.gz | |
Optimize silk_LPC_inverse_pred_gain() for ARM NEON
The optimization is bit exact with C function.
Change-Id: Ib3bdc26a5a4ebe02e7f24be85104e8e9a2a9a738
Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
Diffstat (limited to 'silk/process_NLSFs.c')
| -rw-r--r-- | silk/process_NLSFs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/silk/process_NLSFs.c b/silk/process_NLSFs.c index 0ab71f01..2f10f8df 100644 --- a/silk/process_NLSFs.c +++ b/silk/process_NLSFs.c @@ -89,7 +89,7 @@ void silk_process_NLSFs( NLSF_mu_Q20, psEncC->NLSF_MSVQ_Survivors, psEncC->indices.signalType ); /* Convert quantized NLSFs back to LPC coefficients */ - silk_NLSF2A( PredCoef_Q12[ 1 ], pNLSF_Q15, psEncC->predictLPCOrder ); + silk_NLSF2A( PredCoef_Q12[ 1 ], pNLSF_Q15, psEncC->predictLPCOrder, psEncC->arch ); if( doInterpolate ) { /* Calculate the interpolated, quantized LSF vector for the first half */ @@ -97,7 +97,7 @@ void silk_process_NLSFs( psEncC->indices.NLSFInterpCoef_Q2, psEncC->predictLPCOrder ); /* Convert back to LPC coefficients */ - silk_NLSF2A( PredCoef_Q12[ 0 ], pNLSF0_temp_Q15, psEncC->predictLPCOrder ); + silk_NLSF2A( PredCoef_Q12[ 0 ], pNLSF0_temp_Q15, psEncC->predictLPCOrder, psEncC->arch ); } else { /* Copy LPC coefficients for first half from second half */ |