* update from personal repo (including some significant fixes)

2008-11-26 22:31:55 +00:00
parent 4d875a5ef4
commit 0da1cfd87a
4 changed files with 21 additions and 4 deletions
--- a/src/StretcherChannelData.cpp
+++ b/src/StretcherChannelData.cpp
@@ -104,6 +104,14 @@ RubberBandStretcher::Impl::ChannelData::construct(const std::set<size_t> &window
    for (size_t i = 0; i < initialWindowSize * oversample; ++i) {
        dblbuf[i] = 0.0;
    }
+
+    for (size_t i = 0; i < maxSize; ++i) {
+        accumulator[i] = 0.f;
+        windowAccumulator[i] = 0.f;
+    }
+
+    // Avoid dividing opening sample (which will be discarded anyway) by zero
+    windowAccumulator[0] = 1.f;
 }

 void