diff transform/FeatureExtractionPluginTransform.cpp @ 149:37cb005f7c40

* FFT: fix invalid write of normalisation factor in compact mode of disc cache
* FFT: fix range problem for normalisation factor in compact mode (it was
  stored as an unsigned scaled from an assumed float range of 0->1, which
  is not very plausible and not accurate enough even if true -- use a float
  instead)
* Spectrogram: fix vertical zoom behaviour for log frequency spectrograms:
  make the thing in the middle of the display remain in the middle after zoom
* Overview widget: don't update the detailed waveform if still decoding the
  audio file (too expensive to do all those redraws)

--- a/transform/FeatureExtractionPluginTransform.cpp	Wed Jun 06 16:24:55 2007 +0000
+++ b/transform/FeatureExtractionPluginTransform.cpp	Fri Jun 08 15:19:50 2007 +0000
@@ -309,8 +309,8 @@
             if (blockFrame >= endFrame) break;
         }
 
-	std::cerr << "FeatureExtractionPluginTransform::run: blockFrame "
-		  << blockFrame << std::endl;
+//	std::cerr << "FeatureExtractionPluginTransform::run: blockFrame "
+//		  << blockFrame << std::endl;
 
 	long completion =
 	    (((blockFrame - startFrame) / m_context.stepSize) * 99) /