# HG changeset patch
# User Chris Cannam
# Date 1389109779 0
# Node ID 9196cff56abe5793706b7c69aa816c4aeebe92e3
# Parent  6d07bcc844a1deb03497cf490aad03d6daf2275e
SV file compatibility etc for sample stuff

diff -r 6d07bcc844a1 -r 9196cff56abe base/PlayParameters.cpp
--- a/base/PlayParameters.cpp	Tue Jan 07 13:09:53 2014 +0000
+++ b/base/PlayParameters.cpp	Tue Jan 07 15:49:39 2014 +0000
@@ -64,7 +64,18 @@
         .arg(m_playGain)
         .arg(m_playSampleId)
         .arg(extraAttributes);
-    stream << "/>\n";
+
+    stream << ">\n";
+
+    if (m_playSampleId != "") {
+        // for backward compatibility
+        stream << indent << "  ";
+        stream << QString("<plugin identifier=\"%1\" program=\"%2\"/>\n")
+            .arg("sample_player")
+            .arg(m_playSampleId);
+    }
+
+    stream << indent << "</playparameters>\n";
 }
 
 void
@@ -115,20 +126,3 @@
         emit playParametersChanged();
     }
 }
-
-void
-PlayParameters::setPlayPluginConfiguration(QString configuration)
-{
-    //!!! need to parse out sample id from e.g. configuration ==
-    //!!! <plugin program="piano"/>
-/*
-    if (m_playPluginConfiguration != configuration) {
-        m_playPluginConfiguration = configuration;
-//        cerr << "PlayParameters(" << this << "): setPlayPluginConfiguration to \"" << configuration << "\"" << endl;
-        emit playPluginConfigurationChanged(configuration);
-        emit playParametersChanged();
-    }
-*/
-}
-
-
diff -r 6d07bcc844a1 -r 9196cff56abe base/PlayParameters.h
--- a/base/PlayParameters.h	Tue Jan 07 13:09:53 2014 +0000
+++ b/base/PlayParameters.h	Tue Jan 07 15:49:39 2014 +0000
@@ -46,9 +46,6 @@
     virtual void setPlayPan(float pan);
     virtual void setPlayGain(float gain);
     virtual void setPlaySampleId(QString id);
-    
-    // Obsolete but retained for file load compatibility
-    virtual void setPlayPluginConfiguration(QString config);
 
 signals:
     void playParametersChanged();
diff -r 6d07bcc844a1 -r 9196cff56abe data/model/NoteData.h
--- a/data/model/NoteData.h	Tue Jan 07 13:09:53 2014 +0000
+++ b/data/model/NoteData.h	Tue Jan 07 15:49:39 2014 +0000
@@ -17,6 +17,8 @@
 
 #include <vector>
 
+#include "base/Pitch.h"
+
 struct NoteData
 {
     NoteData(size_t _start, size_t _dur, int _mp, int _vel) :
@@ -26,10 +28,17 @@
     size_t start;     // audio sample frame
     size_t duration;  // in audio sample frames
     int midiPitch; // 0-127
-//!!! float: -> what else would this change?
-    int frequency; // Hz, to be used if isMidiPitchQuantized false
+    float frequency; // Hz, to be used if isMidiPitchQuantized false
     bool isMidiPitchQuantized;
     int velocity;  // MIDI-style 0-127
+
+    float getFrequency() const {
+        if (isMidiPitchQuantized) {
+            return Pitch::getFrequencyForPitch(midiPitch);
+        } else {
+            return frequency;
+        }
+    }
 };
 
 typedef std::vector<NoteData> NoteList;