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diff data/model/RangeSummarisableTimeValueModel.h @ 384:6f6ab834449d spectrogram-cache-rejig

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* Merge from trunk
author Chris Cannam
date Wed, 27 Feb 2008 11:59:42 +0000
parents 3ff8f571da09
children
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--- a/data/model/RangeSummarisableTimeValueModel.h	Thu Nov 15 14:03:56 2007 +0000
+++ b/data/model/RangeSummarisableTimeValueModel.h	Wed Feb 27 11:59:42 2008 +0000
@@ -71,6 +71,10 @@
      * block size equal to the distance between start and end frames.
      */
     virtual Range getSummary(size_t channel, size_t start, size_t count) const = 0;
+
+    virtual size_t getSummaryBlockSize(size_t desired) const = 0;
+
+    QString getTypeName() const { return tr("Range-Summarisable Time-Value"); }
 };
 
 #endif