diff align/MATCHAligner.h @ 777:87d33e79855b pitch-align

Rename TransformAligner -> MATCHAligner. It is still specific to MATCH, and at this point I think it's simpler to leave it that way and reduce confusion with the TransformDTWAligner which is much more generic.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/align/MATCHAligner.h	Thu Jun 25 17:43:10 2020 +0100
@@ -0,0 +1,62 @@
+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Sonic Visualiser
+    An audio file viewer and annotation editor.
+    Centre for Digital Music, Queen Mary, University of London.
+    
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License as
+    published by the Free Software Foundation; either version 2 of the
+    License, or (at your option) any later version.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+#ifndef SV_MATCH_ALIGNER_H
+#define SV_MATCH_ALIGNER_H
+
+#include "Aligner.h"
+
+class AlignmentModel;
+class Document;
+
+class MATCHAligner : public Aligner
+{
+    Q_OBJECT
+
+public:
+    MATCHAligner(Document *doc,
+                 ModelId reference,
+                 ModelId toAlign,
+                 bool withTuningDifference);
+
+    // Destroy the aligner, cleanly cancelling any ongoing alignment
+    ~MATCHAligner();
+
+    void begin() override;
+
+    static bool isAvailable();
+
+private slots:
+    void alignmentCompletionChanged(ModelId);
+    void tuningDifferenceCompletionChanged(ModelId);
+
+private:
+    static QString getAlignmentTransformName();
+    static QString getTuningDifferenceTransformName();
+
+    bool beginAlignmentPhase();
+    
+    Document *m_document;
+    ModelId m_reference;
+    ModelId m_toAlign;
+    ModelId m_aggregateModel; // an AggregateWaveModel
+    ModelId m_alignmentModel; // an AlignmentModel
+    ModelId m_tuningDiffOutputModel; // SparseTimeValueModel, unreg'd with doc
+    ModelId m_pathOutputModel; // SparseTimeValueModel, unreg'd with doc
+    bool m_withTuningDifference;
+    float m_tuningFrequency;
+    bool m_incomplete;
+};
+
+#endif