annotate data/model/Model.cpp @ 1886:f803d3c33f76 tip

Switch off copious debug in soft synth driving
author Chris Cannam
date Fri, 14 Aug 2020 10:44:44 +0100
parents 13bd41bd8a17
children
rev   line source
Chris@150 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@150 2
Chris@150 3 /*
Chris@150 4 Sonic Visualiser
Chris@150 5 An audio file viewer and annotation editor.
Chris@150 6 Centre for Digital Music, Queen Mary, University of London.
Chris@150 7 This file copyright 2006 Chris Cannam.
Chris@150 8
Chris@150 9 This program is free software; you can redistribute it and/or
Chris@150 10 modify it under the terms of the GNU General Public License as
Chris@150 11 published by the Free Software Foundation; either version 2 of the
Chris@150 12 License, or (at your option) any later version. See the file
Chris@150 13 COPYING included with this distribution for more information.
Chris@150 14 */
Chris@150 15
Chris@150 16 #include "Model.h"
Chris@319 17 #include "AlignmentModel.h"
Chris@150 18
Chris@150 19 #include <QTextStream>
Chris@150 20
Chris@150 21 #include <iostream>
Chris@150 22
Chris@1696 23 //#define DEBUG_COMPLETION 1
Chris@1696 24
Chris@150 25 Model::~Model()
Chris@150 26 {
Chris@1739 27 SVDEBUG << "Model::~Model: " << this << " with id " << getId() << endl;
Chris@150 28 }
Chris@150 29
Chris@150 30 void
Chris@1735 31 Model::setSourceModel(ModelId modelId)
Chris@319 32 {
Chris@1798 33 QMutexLocker locker(&m_mutex);
Chris@1798 34
Chris@1735 35 m_sourceModel = modelId;
Chris@319 36
Chris@1735 37 auto model = ModelById::get(m_sourceModel);
Chris@1735 38 if (model) {
Chris@1752 39 connect(model.get(), SIGNAL(alignmentCompletionChanged(ModelId)),
Chris@1752 40 this, SIGNAL(alignmentCompletionChanged(ModelId)));
Chris@1735 41 }
Chris@319 42 }
Chris@319 43
Chris@319 44 void
Chris@1735 45 Model::setAlignment(ModelId alignmentModel)
Chris@319 46 {
Chris@1798 47 QMutexLocker locker(&m_mutex);
Chris@1798 48
Chris@1668 49 SVDEBUG << "Model(" << this << "): accepting alignment model "
Chris@1735 50 << alignmentModel << endl;
Chris@1761 51
Chris@1761 52 if (auto model = ModelById::get(m_alignmentModel)) {
Chris@1761 53 disconnect(model.get(), SIGNAL(completionChanged(ModelId)),
Chris@1767 54 this, SLOT(alignmentModelCompletionChanged(ModelId)));
Chris@319 55 }
Chris@1018 56
Chris@1735 57 m_alignmentModel = alignmentModel;
Chris@1018 58
Chris@1761 59 if (auto model = ModelById::get(m_alignmentModel)) {
Chris@1758 60 connect(model.get(), SIGNAL(completionChanged(ModelId)),
Chris@1767 61 this, SLOT(alignmentModelCompletionChanged(ModelId)));
Chris@1018 62 }
Chris@319 63 }
Chris@319 64
Chris@1767 65 void
Chris@1767 66 Model::alignmentModelCompletionChanged(ModelId)
Chris@1767 67 {
Chris@1767 68 emit alignmentCompletionChanged(getId());
Chris@1767 69 }
Chris@1767 70
Chris@1735 71 const ModelId
Chris@407 72 Model::getAlignment() const
Chris@407 73 {
Chris@1798 74 QMutexLocker locker(&m_mutex);
Chris@1735 75 return m_alignmentModel;
Chris@407 76 }
Chris@407 77
Chris@1735 78 const ModelId
Chris@319 79 Model::getAlignmentReference() const
Chris@319 80 {
Chris@1798 81 QMutexLocker locker(&m_mutex);
Chris@1735 82 auto model = ModelById::getAs<AlignmentModel>(m_alignmentModel);
Chris@1735 83 if (model) return model->getReferenceModel();
Chris@1735 84 else return {};
Chris@319 85 }
Chris@319 86
Chris@1038 87 sv_frame_t
Chris@1038 88 Model::alignToReference(sv_frame_t frame) const
Chris@319 89 {
Chris@1798 90 ModelId alignmentModelId, sourceModelId;
Chris@1798 91 {
Chris@1798 92 QMutexLocker locker(&m_mutex);
Chris@1798 93 alignmentModelId = m_alignmentModel;
Chris@1798 94 sourceModelId = m_sourceModel;
Chris@1798 95 }
Chris@1798 96
Chris@1798 97 auto alignmentModel = ModelById::getAs<AlignmentModel>(alignmentModelId);
Chris@1739 98
Chris@1739 99 if (!alignmentModel) {
Chris@1798 100 auto sourceModel = ModelById::get(sourceModelId);
Chris@1739 101 if (sourceModel) {
Chris@1739 102 return sourceModel->alignToReference(frame);
Chris@1739 103 }
Chris@1739 104 return frame;
Chris@333 105 }
Chris@1739 106
Chris@1739 107 sv_frame_t refFrame = alignmentModel->toReference(frame);
Chris@1739 108 auto refModel = ModelById::get(alignmentModel->getReferenceModel());
Chris@1739 109 if (refModel && refFrame > refModel->getEndFrame()) {
Chris@1739 110 refFrame = refModel->getEndFrame();
Chris@1739 111 }
Chris@333 112 return refFrame;
Chris@319 113 }
Chris@319 114
Chris@1038 115 sv_frame_t
Chris@1038 116 Model::alignFromReference(sv_frame_t refFrame) const
Chris@319 117 {
Chris@1798 118 ModelId alignmentModelId, sourceModelId;
Chris@1798 119 {
Chris@1798 120 QMutexLocker locker(&m_mutex);
Chris@1798 121 alignmentModelId = m_alignmentModel;
Chris@1798 122 sourceModelId = m_sourceModel;
Chris@1798 123 }
Chris@1798 124
Chris@1798 125 auto alignmentModel = ModelById::getAs<AlignmentModel>(alignmentModelId);
Chris@1798 126
Chris@1739 127 if (!alignmentModel) {
Chris@1798 128 auto sourceModel = ModelById::get(sourceModelId);
Chris@1739 129 if (sourceModel) {
Chris@1739 130 return sourceModel->alignFromReference(refFrame);
Chris@1739 131 }
Chris@1739 132 return refFrame;
Chris@333 133 }
Chris@1739 134
Chris@1739 135 sv_frame_t frame = alignmentModel->fromReference(refFrame);
Chris@340 136 if (frame > getEndFrame()) frame = getEndFrame();
Chris@333 137 return frame;
Chris@319 138 }
Chris@319 139
Chris@319 140 int
Chris@319 141 Model::getAlignmentCompletion() const
Chris@319 142 {
Chris@1798 143 ModelId alignmentModelId, sourceModelId;
Chris@1798 144 {
Chris@1798 145 QMutexLocker locker(&m_mutex);
Chris@1798 146 alignmentModelId = m_alignmentModel;
Chris@1798 147 sourceModelId = m_sourceModel;
Chris@1798 148 }
Chris@1798 149
Chris@1696 150 #ifdef DEBUG_COMPLETION
Chris@1739 151 SVCERR << "Model(" << this
Chris@1739 152 << ")::getAlignmentCompletion: m_alignmentModel = "
Chris@1739 153 << m_alignmentModel << endl;
Chris@1696 154 #endif
Chris@1739 155
Chris@1798 156 auto alignmentModel = ModelById::getAs<AlignmentModel>(alignmentModelId);
Chris@1739 157
Chris@1739 158 if (!alignmentModel) {
Chris@1798 159 auto sourceModel = ModelById::get(sourceModelId);
Chris@1739 160 if (sourceModel) {
Chris@1739 161 return sourceModel->getAlignmentCompletion();
Chris@1739 162 }
Chris@1739 163 return 100;
Chris@333 164 }
Chris@1739 165
Chris@319 166 int completion = 0;
Chris@1739 167 (void)alignmentModel->isReady(&completion);
Chris@1696 168 #ifdef DEBUG_COMPLETION
Chris@1739 169 SVCERR << "Model(" << this
Chris@1739 170 << ")::getAlignmentCompletion: completion = " << completion
Chris@1696 171 << endl;
Chris@1696 172 #endif
Chris@319 173 return completion;
Chris@319 174 }
Chris@319 175
Chris@333 176 QString
Chris@333 177 Model::getTitle() const
Chris@333 178 {
Chris@1798 179 QMutexLocker locker(&m_mutex);
Chris@1739 180 auto source = ModelById::get(m_sourceModel);
Chris@1739 181 if (source) return source->getTitle();
Chris@345 182 else return "";
Chris@333 183 }
Chris@333 184
Chris@333 185 QString
Chris@333 186 Model::getMaker() const
Chris@333 187 {
Chris@1798 188 QMutexLocker locker(&m_mutex);
Chris@1739 189 auto source = ModelById::get(m_sourceModel);
Chris@1739 190 if (source) return source->getMaker();
Chris@345 191 else return "";
Chris@345 192 }
Chris@345 193
Chris@345 194 QString
Chris@345 195 Model::getLocation() const
Chris@345 196 {
Chris@1798 197 QMutexLocker locker(&m_mutex);
Chris@1739 198 auto source = ModelById::get(m_sourceModel);
Chris@1739 199 if (source) return source->getLocation();
Chris@345 200 else return "";
Chris@333 201 }
Chris@333 202
Chris@319 203 void
Chris@150 204 Model::toXml(QTextStream &stream, QString indent,
Chris@150 205 QString extraAttributes) const
Chris@150 206 {
Chris@150 207 stream << indent;
Chris@150 208 stream << QString("<model id=\"%1\" name=\"%2\" sampleRate=\"%3\" start=\"%4\" end=\"%5\" %6/>\n")
Chris@1677 209 .arg(getExportId())
Chris@1429 210 .arg(encodeEntities(objectName()))
Chris@1429 211 .arg(getSampleRate())
Chris@1429 212 .arg(getStartFrame())
Chris@1429 213 .arg(getEndFrame())
Chris@1429 214 .arg(extraAttributes);
Chris@150 215 }
Chris@150 216
Chris@150 217