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Avoid resetting m_prevOuthop on every set-ratio call (client may call this very repeatedly)

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This commit is contained in:
Chris Cannam
2022-05-25 13:51:23 +01:00
parent 54515122b2
commit eb017476ca
1 changed files with 2 additions and 7 deletions
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9
src/finer/R3StretcherImpl.cpp
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@@ -90,6 +90,8 @@ R3StretcherImpl::R3StretcherImpl(Parameters parameters,
(new Resampler(resamplerParameters, m_parameters.channels)); (new Resampler(resamplerParameters, m_parameters.channels));
calculateHop(); calculateHop();
m_prevOuthop = int(round(m_inhop * getEffectiveRatio()));
} }
void void
@@ -124,13 +126,6 @@ R3StretcherImpl::calculateHop()
double inhop = std::min(proposedOuthop / ratio, 340.0); double inhop = std::min(proposedOuthop / ratio, 340.0);
m_inhop = int(round(inhop)); m_inhop = int(round(inhop));
} }
m_prevOuthop = int(round(m_inhop * ratio));
std::ostringstream str;
str << "R3StretcherImpl::calculateHop: for effective ratio " << ratio
<< " calculated (typical) inhop of " << m_inhop << std::endl;
m_parameters.logger(str.str());
} }
double double