Merge branch 'release/2.1.5' of github.com:andrewreeman/SpectralSuite…

… into release/2.1.5
andrewreeman · Jun 23, 2022 · 178146e · 178146e
2 parents 82e7253 + b6384be
commit 178146e
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/shared/PhaseVocoder.cpp b/shared/PhaseVocoder.cpp
@@ -110,6 +110,10 @@ void PhaseVocoder::doFFTWork() {
 }
 
 bool PhaseVocoder::setFFTSize(int newSize){
+    if(newSize > 32768) {
+        setUsePvoc(false);
+    }
+
     bool status = StandardFFTProcessor::setFFTSize(newSize);
     phaseBuffer->requestResize(newSize/2);
     return status;

diff --git a/shared/PhaseVocoder.h b/shared/PhaseVocoder.h
@@ -23,7 +23,14 @@ class PhaseVocoder : public StandardFFTProcessor {
     PhaseVocoder(int size, int hops, int offset, int sRate, std::shared_ptr<PhaseBuffer> _phaseBuffer);
     ~PhaseVocoder() {}
 
-    virtual void setUsePvoc(bool usePvoc){ phaseBuffer->setUsePvoc(usePvoc); }
+    virtual void setUsePvoc(bool usePvoc){
+        if(this->m_fftSize > 32768) {
+            phaseBuffer->setUsePvoc(false);
+            return;
+        }
+
+        phaseBuffer->setUsePvoc(usePvoc);
+    }
 
     virtual bool setFFTSize(int newSize) override;
     virtual void process(const FftDecimal* input, FftDecimal* output, int blockSize) override;