diff options
| author | John Glover <j@johnglover.net> | 2012-07-06 14:53:01 +0100 |
|---|---|---|
| committer | John Glover <j@johnglover.net> | 2012-07-06 14:53:01 +0100 |
| commit | d15e78188a9cdbd70640ac57e42d4a598c89b532 (patch) | |
| tree | 6c7c371cc7271312ec74f4c6e80eef44513568e6 /src/sms/synthesis.c | |
| parent | e124bdb052109b1b0e73ae51f55df32f52dbcf9c (diff) | |
| download | simpl-d15e78188a9cdbd70640ac57e42d4a598c89b532.tar.gz simpl-d15e78188a9cdbd70640ac57e42d4a598c89b532.tar.bz2 simpl-d15e78188a9cdbd70640ac57e42d4a598c89b532.zip | |
[residual] Add C++ implementation of SMSResidual.
Diffstat (limited to 'src/sms/synthesis.c')
| -rw-r--r-- | src/sms/synthesis.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/sms/synthesis.c b/src/sms/synthesis.c index bc739d0..35e91a4 100644 --- a/src/sms/synthesis.c +++ b/src/sms/synthesis.c @@ -195,7 +195,9 @@ void sms_approxResidual(int sizeResidual, sfloat* residual, /* generate random phases */ for(i = 0; i < residualParams->sizeStocMagSpectrum; i++) + { residualParams->stocPhaseSpectrum[i] = TWO_PI * sms_random(); + } /* IFFT with 50% overlap */ sms_invQuickSpectrumW(residualParams->stocMagSpectrum, @@ -208,7 +210,9 @@ void sms_approxResidual(int sizeResidual, sfloat* residual, /* output */ for(i = 0; i < sizeApprox; i++) + { approx[i] = residualParams->approx[i] * residualParams->windowScale; + } } /*! \brief synthesizes one frame of SMS data |