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Use doubles throughout (simpler, faster)

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This commit is contained in:
Chris Cannam
2022-05-24 15:39:28 +01:00
parent 49ac04ceab
commit c4a78b4b55
7 changed files with 71 additions and 69 deletions
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15
src/finer/PhaseAdvance.h
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@@ -55,8 +55,9 @@ public:
m_currentPeaks = allocate_and_zero_channels<int>(ch, m_blockSize);
m_prevPeaks = allocate_and_zero_channels<int>(ch, m_blockSize);
m_greatestChannel = allocate_and_zero<int>(m_blockSize);
m_prevInMag = allocate_and_zero_channels<float>(ch, m_blockSize);
m_prevInPhase = allocate_and_zero_channels<float>(ch, m_blockSize);
//!!! there is also a prevMag in R3StretcherImpl which could be passed in to here instead
m_prevInMag = allocate_and_zero_channels<double>(ch, m_blockSize);
m_prevInPhase = allocate_and_zero_channels<double>(ch, m_blockSize);
m_prevOutPhase = allocate_and_zero_channels<double>(ch, m_blockSize);
m_unlocked = allocate_and_zero_channels<double>(ch, m_blockSize);
}
@@ -73,8 +74,8 @@ public:
}
void advance(double *const *outPhase,
const float *const *mag,
const float *const *phase,
const double *const *mag,
const double *const *phase,
const Guide::Configuration &configuration,
const Guide::Guidance *const *guidance,
int inhop,
@@ -245,12 +246,12 @@ public:
protected:
Parameters m_parameters;
int m_blockSize;
Peak<float> m_peakPicker;
Peak<double> m_peakPicker;
int **m_currentPeaks;
int **m_prevPeaks;
int *m_greatestChannel;
float **m_prevInMag;
float **m_prevInPhase;
double **m_prevInMag;
double **m_prevInPhase;
double **m_prevOutPhase;
double **m_unlocked;
bool m_reported;