* Fix under/overruns in ladspa plugin

2008-07-04 14:19:32 +00:00
parent 59a160eb3f
commit 86462dbd9f
9 changed files with 145 additions and 71 deletions
--- a/src/StretcherImpl.cpp
+++ b/src/StretcherImpl.cpp
@@ -236,9 +236,27 @@ RubberBandStretcher::Impl::setPitchScale(double fs)
    }

    if (fs == m_pitchScale) return;
+
+    bool was1 = (m_pitchScale == 1.f);
+    bool rbs = resampleBeforeStretching();
+
    m_pitchScale = fs;

    reconfigure();
+
+    if (!(m_options & OptionPitchHighConsistency) &&
+        (was1 || resampleBeforeStretching() != rbs) &&
+        m_pitchScale != 1.f) {
+
+        cerr << "reset resampler" << endl;
+
+        // resampling mode has changed
+        for (int c = 0; c < m_channels; ++c) {
+            if (m_channelData[c]->resampler) {
+                m_channelData[c]->resampler->reset();
+            }
+        }
+    }
 }

 double