# HG changeset patch
# User Chris Cannam
# Date 1426006972 0
# Node ID 26cf6d5251ec93b965a5d4b20bb76f6da9ef85ae
# Parent  2f49be7d4264ddcb12f8ae9335ceb9ba6389a002
Further dedicated-types fixes

diff -r 2f49be7d4264 -r 26cf6d5251ec base/Preferences.cpp
--- a/base/Preferences.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/base/Preferences.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -65,7 +65,7 @@
     m_windowType = WindowType
         (settings.value("window-type", int(HanningWindow)).toInt());
     m_resampleQuality = settings.value("resample-quality", 1).toInt();
-    m_fixedSampleRate = settings.value("fixed-sample-rate", 0).toInt();
+    m_fixedSampleRate = settings.value("fixed-sample-rate", 0).toDouble();
     m_resampleOnLoad = settings.value("resample-on-load", false).toBool();
     m_normaliseAudio = settings.value("normalise-audio", false).toBool();
     m_backgroundMode = BackgroundMode
@@ -561,7 +561,7 @@
 }
 
 void
-Preferences::setFixedSampleRate(int rate)
+Preferences::setFixedSampleRate(sv_samplerate_t rate)
 {
     if (m_fixedSampleRate != rate) {
         m_fixedSampleRate = rate;
diff -r 2f49be7d4264 -r 26cf6d5251ec base/Preferences.h
--- a/base/Preferences.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/base/Preferences.h	Tue Mar 10 17:02:52 2015 +0000
@@ -67,7 +67,7 @@
     QString getTemporaryDirectoryRoot() const { return m_tempDirRoot; }
 
     /// If we should always resample audio to the same rate, return it; otherwise (the normal case) return 0
-    int getFixedSampleRate() const { return m_fixedSampleRate; }
+    sv_samplerate_t getFixedSampleRate() const { return m_fixedSampleRate; }
 
     /// True if we should resample second or subsequent audio file to match first audio file's rate
     bool getResampleOnLoad() const { return m_resampleOnLoad; }    
@@ -116,7 +116,7 @@
     void setResampleQuality(int quality);
     void setOmitTempsFromRecentFiles(bool omit);
     void setTemporaryDirectoryRoot(QString tempDirRoot);
-    void setFixedSampleRate(int);
+    void setFixedSampleRate(sv_samplerate_t);
     void setResampleOnLoad(bool);
     void setNormaliseAudio(bool);
     void setBackgroundMode(BackgroundMode mode);
@@ -153,7 +153,7 @@
     int m_resampleQuality;
     bool m_omitRecentTemps;
     QString m_tempDirRoot;
-    int m_fixedSampleRate;
+    sv_samplerate_t m_fixedSampleRate;
     bool m_resampleOnLoad;
     bool m_normaliseAudio;
     int m_viewFontSize;
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/CSVFileReader.cpp
--- a/data/fileio/CSVFileReader.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/CSVFileReader.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -36,7 +36,7 @@
 #include <map>
 
 CSVFileReader::CSVFileReader(QString path, CSVFormat format,
-                             int mainModelSampleRate) :
+                             sv_samplerate_t mainModelSampleRate) :
     m_format(format),
     m_device(0),
     m_ownDevice(true),
@@ -63,7 +63,7 @@
 }
 
 CSVFileReader::CSVFileReader(QIODevice *device, CSVFormat format,
-                             int mainModelSampleRate) :
+                             sv_samplerate_t mainModelSampleRate) :
     m_format(format),
     m_device(device),
     m_ownDevice(false),
@@ -96,7 +96,8 @@
 }
 
 sv_frame_t
-CSVFileReader::convertTimeValue(QString s, int lineno, int sampleRate,
+CSVFileReader::convertTimeValue(QString s, int lineno,
+                                sv_samplerate_t sampleRate,
                                 int windowSize) const
 {
     QRegExp nonNumericRx("[^0-9eE.,+-]");
@@ -155,7 +156,7 @@
     CSVFormat::ModelType modelType = m_format.getModelType();
     CSVFormat::TimingType timingType = m_format.getTimingType();
     CSVFormat::TimeUnits timeUnits = m_format.getTimeUnits();
-    int sampleRate = m_format.getSampleRate();
+    sv_samplerate_t sampleRate = m_format.getSampleRate();
     int windowSize = m_format.getWindowSize();
     QChar separator = m_format.getSeparator();
     bool allowQuoting = m_format.getAllowQuoting();
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/CSVFileReader.h
--- a/data/fileio/CSVFileReader.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/CSVFileReader.h	Tue Mar 10 17:02:52 2015 +0000
@@ -34,7 +34,7 @@
      * Construct a CSVFileReader to read the CSV file at the given
      * path, with the given format.
      */
-    CSVFileReader(QString path, CSVFormat format, int mainModelSampleRate);
+    CSVFileReader(QString path, CSVFormat format, sv_samplerate_t mainModelSampleRate);
 
     /**
      * Construct a CSVFileReader to read from the given
@@ -42,7 +42,7 @@
      * CSVFileReader will not close or delete it and it must outlive
      * the CSVFileReader.
      */
-    CSVFileReader(QIODevice *device, CSVFormat format, int mainModelSampleRate);
+    CSVFileReader(QIODevice *device, CSVFormat format, sv_samplerate_t mainModelSampleRate);
 
     virtual ~CSVFileReader();
 
@@ -58,9 +58,9 @@
     QString m_filename;
     QString m_error;
     mutable int m_warnings;
-    int m_mainModelSampleRate;
+    sv_samplerate_t m_mainModelSampleRate;
 
-    sv_frame_t convertTimeValue(QString, int lineno, int sampleRate,
+    sv_frame_t convertTimeValue(QString, int lineno, sv_samplerate_t sampleRate,
                                 int windowSize) const;
 };
 
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/CSVFormat.h
--- a/data/fileio/CSVFormat.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/CSVFormat.h	Tue Mar 10 17:02:52 2015 +0000
@@ -19,6 +19,8 @@
 #include <QString>
 #include <QStringList>
 
+#include "base/BaseTypes.h"
+
 class CSVFormat
 {
 public:
@@ -88,7 +90,7 @@
     ModelType    getModelType()     const { return m_modelType;     }
     TimingType   getTimingType()    const { return m_timingType;    }
     TimeUnits    getTimeUnits()     const { return m_timeUnits;     }
-    int          getSampleRate()    const { return m_sampleRate;    }
+    sv_samplerate_t getSampleRate() const { return m_sampleRate;    }
     int          getWindowSize()    const { return m_windowSize;    }
     int          getColumnCount()   const { return m_columnCount;   }
     bool         getAllowQuoting()  const { return m_allowQuoting;  }
@@ -101,7 +103,7 @@
     void setTimingType(TimingType t)      { m_timingType   = t; }
     void setTimeUnits(TimeUnits t)        { m_timeUnits    = t; }
     void setSeparator(QChar s)            { m_separator    = s; }
-    void setSampleRate(int r)             { m_sampleRate   = r; }
+    void setSampleRate(sv_samplerate_t r) { m_sampleRate   = r; }
     void setWindowSize(int s)             { m_windowSize   = s; }
     void setColumnCount(int c)            { m_columnCount  = c; }
     void setAllowQuoting(bool q)          { m_allowQuoting = q; }
@@ -125,7 +127,7 @@
     TimingType   m_timingType;
     TimeUnits    m_timeUnits;
     QString      m_separator;
-    int          m_sampleRate;
+    sv_samplerate_t m_sampleRate;
     int          m_windowSize;
 
     int          m_columnCount;
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/DataFileReaderFactory.cpp
--- a/data/fileio/DataFileReaderFactory.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/DataFileReaderFactory.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -32,7 +32,7 @@
                                     bool csv,
                                     MIDIFileImportPreferenceAcquirer *acquirer,
                                     CSVFormat format,
-                                    int mainModelSampleRate)
+                                    sv_samplerate_t mainModelSampleRate)
 {
     QString err;
 
@@ -58,7 +58,7 @@
 DataFileReader *
 DataFileReaderFactory::createReader(QString path,
                                     MIDIFileImportPreferenceAcquirer *acquirer,
-                                    int mainModelSampleRate)
+                                    sv_samplerate_t mainModelSampleRate)
 {
     DataFileReader *reader = createReader
         (path, false, acquirer, CSVFormat(), mainModelSampleRate);
@@ -74,7 +74,7 @@
 Model *
 DataFileReaderFactory::load(QString path,
                             MIDIFileImportPreferenceAcquirer *acquirer,
-                            int mainModelSampleRate)
+                            sv_samplerate_t mainModelSampleRate)
 {
     DataFileReader *reader = createReader(path,
                                           acquirer,
@@ -94,7 +94,7 @@
 Model *
 DataFileReaderFactory::loadNonCSV(QString path,
                                   MIDIFileImportPreferenceAcquirer *acquirer,
-                                  int mainModelSampleRate)
+                                  sv_samplerate_t mainModelSampleRate)
 {
     DataFileReader *reader = createReader(path, false,
                                           acquirer,
@@ -114,7 +114,7 @@
 
 Model *
 DataFileReaderFactory::loadCSV(QString path, CSVFormat format,
-                               int mainModelSampleRate)
+                               sv_samplerate_t mainModelSampleRate)
 {
     DataFileReader *reader = createReader(path, true, 0, format,
                                           mainModelSampleRate);
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/DataFileReaderFactory.h
--- a/data/fileio/DataFileReaderFactory.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/DataFileReaderFactory.h	Tue Mar 10 17:02:52 2015 +0000
@@ -48,7 +48,7 @@
      */
     static DataFileReader *createReader(QString path,
                                         MIDIFileImportPreferenceAcquirer *,
-					int mainModelSampleRate);
+					sv_samplerate_t mainModelSampleRate);
 
     /**
      * Read the given path, if a suitable reader is available.
@@ -60,7 +60,7 @@
      */
     static Model *load(QString path,
                        MIDIFileImportPreferenceAcquirer *acquirer,
-                       int mainModelSampleRate);
+                       sv_samplerate_t mainModelSampleRate);
 
     /**
      * Read the given path, if a suitable reader is available.
@@ -69,7 +69,7 @@
      */
     static Model *loadNonCSV(QString path,
                              MIDIFileImportPreferenceAcquirer *acquirer,
-                             int mainModelSampleRate);
+                             sv_samplerate_t mainModelSampleRate);
 
     /**
      * Read the given path using the CSV reader with the given format.
@@ -77,13 +77,13 @@
      */
     static Model *loadCSV(QString path,
                           CSVFormat format,
-                          int mainModelSampleRate);
+                          sv_samplerate_t mainModelSampleRate);
 
 protected:
     static DataFileReader *createReader(QString path, bool csv,
                                         MIDIFileImportPreferenceAcquirer *,
                                         CSVFormat format,
-					int mainModelSampleRate);
+					sv_samplerate_t mainModelSampleRate);
 };
 
 #endif
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/MIDIFileReader.cpp
--- a/data/fileio/MIDIFileReader.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/MIDIFileReader.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -58,7 +58,7 @@
 
 MIDIFileReader::MIDIFileReader(QString path,
                                MIDIFileImportPreferenceAcquirer *acquirer,
-			       int mainModelSampleRate) :
+			       sv_samplerate_t mainModelSampleRate) :
     m_smpte(false),
     m_timingDivision(0),
     m_fps(0),
diff -r 2f49be7d4264 -r 26cf6d5251ec data/fileio/MIDIFileReader.h
--- a/data/fileio/MIDIFileReader.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/data/fileio/MIDIFileReader.h	Tue Mar 10 17:02:52 2015 +0000
@@ -62,7 +62,7 @@
 public:
     MIDIFileReader(QString path,
                    MIDIFileImportPreferenceAcquirer *pref,
-                   int mainModelSampleRate);
+                   sv_samplerate_t mainModelSampleRate);
     virtual ~MIDIFileReader();
 
     virtual bool isOK() const;
@@ -128,7 +128,7 @@
     std::ifstream         *m_midiFile;
     size_t                 m_fileSize;
     QString                m_error;
-    int                    m_mainModelSampleRate;
+    sv_samplerate_t        m_mainModelSampleRate;
 
     MIDIFileImportPreferenceAcquirer *m_acquirer;
 };
diff -r 2f49be7d4264 -r 26cf6d5251ec rdf/RDFFeatureWriter.cpp
--- a/rdf/RDFFeatureWriter.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/rdf/RDFFeatureWriter.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -685,7 +685,7 @@
 
         stream << "\n:feature_timeline_" << featureNumber << " a tl:DiscreteTimeLine .\n\n";
 
-        float sampleRate;
+        sv_samplerate_t sampleRate;
         int stepSize, blockSize;
 
         // If the output is FixedSampleRate, we need to draw the
@@ -752,9 +752,9 @@
         RealTime durationrt = transform.getDuration();
 
         sv_frame_t start = RealTime::realTime2Frame
-            (startrt, int(lrintf(sampleRate))) / stepSize;
+            (startrt, sampleRate) / stepSize;
         sv_frame_t duration = RealTime::realTime2Frame
-            (durationrt, int(lrintf(sampleRate))) / stepSize;
+            (durationrt, sampleRate) / stepSize;
 
         if (start != 0) {
             stream << "\n        tl:start \"" << start << "\"^^xsd:int ;";
diff -r 2f49be7d4264 -r 26cf6d5251ec transform/CSVFeatureWriter.cpp
--- a/transform/CSVFeatureWriter.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/transform/CSVFeatureWriter.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -210,7 +210,7 @@
         }
     }
 
-    Vamp::RealTime duration;
+    ::RealTime duration;
     bool haveDuration = true;
     
     if (f.hasDuration) {
@@ -223,17 +223,17 @@
 
     if (m_sampleTiming) {
 
-        int rate = int(lrintf(transform.getSampleRate()));
+        sv_samplerate_t rate = transform.getSampleRate();
 
-        stream << Vamp::RealTime::realTime2Frame(f.timestamp, rate);
+        stream << ::RealTime::realTime2Frame(f.timestamp, rate);
 
         if (haveDuration) {
             stream << m_separator;
             if (m_endTimes) {
-                stream << Vamp::RealTime::realTime2Frame
-                    (f.timestamp + duration, rate);
+                stream << ::RealTime::realTime2Frame
+                    (::RealTime(f.timestamp) + duration, rate);
             } else {
-                stream << Vamp::RealTime::realTime2Frame(duration, rate);
+                stream << ::RealTime::realTime2Frame(duration, rate);
             }
         }
 
@@ -246,11 +246,11 @@
         if (haveDuration) {
             if (m_endTimes) {
                 QString endtime =
-                    (f.timestamp + duration).toString().c_str();
+                    (::RealTime(f.timestamp) + duration).toString().c_str();
                 endtime.replace(QRegExp("^ +"), "");
                 stream << m_separator << endtime;
             } else {
-                QString d = duration.toString().c_str();
+                QString d = ::RealTime(duration).toString().c_str();
                 d.replace(QRegExp("^ +"), "");
                 stream << m_separator << d;
             }
diff -r 2f49be7d4264 -r 26cf6d5251ec transform/Transform.cpp
--- a/transform/Transform.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/transform/Transform.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -379,14 +379,14 @@
     m_duration = d;
 }
     
-float
+sv_samplerate_t
 Transform::getSampleRate() const
 {
     return m_sampleRate;
 }
 
 void
-Transform::setSampleRate(float rate)
+Transform::setSampleRate(sv_samplerate_t rate)
 {
     m_sampleRate = rate;
 }
diff -r 2f49be7d4264 -r 26cf6d5251ec transform/Transform.h
--- a/transform/Transform.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/transform/Transform.h	Tue Mar 10 17:02:52 2015 +0000
@@ -135,8 +135,8 @@
     RealTime getDuration() const; // 0 -> all
     void setDuration(RealTime d);
     
-    float getSampleRate() const; // 0 -> as input
-    void setSampleRate(float rate);
+    sv_samplerate_t getSampleRate() const; // 0 -> as input
+    void setSampleRate(sv_samplerate_t rate);
 
     void toXml(QTextStream &stream, QString indent = "",
                QString extraAttributes = "") const;
@@ -194,7 +194,7 @@
     WindowType m_windowType;
     RealTime m_startTime;
     RealTime m_duration;
-    float m_sampleRate;
+    sv_samplerate_t m_sampleRate;
 };
 
 typedef std::vector<Transform> Transforms;
diff -r 2f49be7d4264 -r 26cf6d5251ec transform/TransformFactory.cpp
--- a/transform/TransformFactory.cpp	Tue Mar 10 13:22:10 2015 +0000
+++ b/transform/TransformFactory.cpp	Tue Mar 10 17:02:52 2015 +0000
@@ -750,11 +750,11 @@
 }
 
 Transform
-TransformFactory::getDefaultTransformFor(TransformId id, int rate)
+TransformFactory::getDefaultTransformFor(TransformId id, sv_samplerate_t rate)
 {
     Transform t;
     t.setIdentifier(id);
-    if (rate != 0) t.setSampleRate(float(rate));
+    if (rate != 0) t.setSampleRate(rate);
 
     Vamp::PluginBase *plugin = instantiateDefaultPluginFor(id, rate);
 
@@ -772,7 +772,7 @@
 TransformFactory::instantiatePluginFor(const Transform &transform)
 {
     Vamp::PluginBase *plugin = instantiateDefaultPluginFor
-        (transform.getIdentifier(), int(lrintf(transform.getSampleRate())));
+        (transform.getIdentifier(), transform.getSampleRate());
 
     if (plugin) {
         setPluginParameters(transform, plugin);
@@ -782,11 +782,12 @@
 }
 
 Vamp::PluginBase *
-TransformFactory::instantiateDefaultPluginFor(TransformId identifier, int rate)
+TransformFactory::instantiateDefaultPluginFor(TransformId identifier,
+                                              sv_samplerate_t rate)
 {
     Transform t;
     t.setIdentifier(identifier);
-    if (rate == 0) rate = 44100;
+    if (rate == 0) rate = 44100.0;
     QString pluginId = t.getPluginIdentifier();
 
     Vamp::PluginBase *plugin = 0;
@@ -797,7 +798,7 @@
             FeatureExtractionPluginFactory::instanceFor(pluginId);
 
         if (factory) {
-            plugin = factory->instantiatePlugin(pluginId, float(rate));
+            plugin = factory->instantiatePlugin(pluginId, rate);
         }
 
     } else {
diff -r 2f49be7d4264 -r 26cf6d5251ec transform/TransformFactory.h
--- a/transform/TransformFactory.h	Tue Mar 10 13:22:10 2015 +0000
+++ b/transform/TransformFactory.h	Tue Mar 10 17:02:52 2015 +0000
@@ -88,7 +88,7 @@
      * with different parameters and execution context settings.
      * Return the default one for the given transform.
      */
-    Transform getDefaultTransformFor(TransformId identifier, int rate = 0);
+    Transform getDefaultTransformFor(TransformId identifier, sv_samplerate_t rate = 0);
 
     /**
      * Full name of a transform, suitable for putting on a menu.
@@ -210,7 +210,7 @@
     void populateFeatureExtractionPlugins(TransformDescriptionMap &);
     void populateRealTimePlugins(TransformDescriptionMap &);
 
-    Vamp::PluginBase *instantiateDefaultPluginFor(TransformId id, int rate);
+    Vamp::PluginBase *instantiateDefaultPluginFor(TransformId id, sv_samplerate_t rate);
     QMutex m_transformsMutex;
     QMutex m_uninstalledTransformsMutex;