Start updating LADSPA plugin for proper timing

src/StretchCalculator.cpp

@@ -469,7 +469,7 @@ StretchCalculator::calculateSingle(double timeRatio,
         if (divergence > 1000 || divergence < -1000) {
             recovery = divergence / ((m_sampleRate / 10.0) / increment);
         } else if (divergence > 100 || divergence < -100) {
-            recovery = divergence / ((m_sampleRate / 25.0) / increment);
+            recovery = divergence / ((m_sampleRate / 20.0) / increment);
         } else {
             recovery = divergence / 4.0;
         }

src/StretcherImpl.cpp

@@ -868,7 +868,8 @@ size_t
 RubberBandStretcher::Impl::getLatency() const
 {
     if (!m_realtime) return 0;
-    return int((m_aWindowSize/2) / m_pitchScale + 1);
+    return lrint((m_aWindowSize/2) / m_pitchScale);
+//    return int(m_aWindowSize/2);
 }
 
 void

src/StretcherProcess.cpp

@@ -1154,11 +1154,11 @@ RubberBandStretcher::Impl::writeOutput(RingBuffer<float> &to, float *from, size_
     // configure(), so we don't want to remove any here.
 //!!!
     size_t startSkip = 0;
-//    if (!m_realtime) {
+    if (!m_realtime) {
     //!!! lock down the latency to this initial value in RT mode
         startSkip = lrintf((m_sWindowSize/2) / m_pitchScale);
 //    startSkip = m_sWindowSize/2;
-//    }
+    }
 
     if (outCount > startSkip) {