annotate data/model/DenseTimeValueModel.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 21c792334c2e
children
rev   line source
Chris@147 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@147 2
Chris@147 3 /*
Chris@147 4 Sonic Visualiser
Chris@147 5 An audio file viewer and annotation editor.
Chris@147 6 Centre for Digital Music, Queen Mary, University of London.
Chris@147 7 This file copyright 2006 Chris Cannam.
Chris@147 8
Chris@147 9 This program is free software; you can redistribute it and/or
Chris@147 10 modify it under the terms of the GNU General Public License as
Chris@147 11 published by the Free Software Foundation; either version 2 of the
Chris@147 12 License, or (at your option) any later version. See the file
Chris@147 13 COPYING included with this distribution for more information.
Chris@147 14 */
Chris@147 15
Chris@147 16 #include "DenseTimeValueModel.h"
Chris@147 17
Chris@838 18 #include <QStringList>
Chris@1815 19
Chris@1833 20 using namespace std;
Chris@1833 21
Chris@1833 22 QVector<QString>
Chris@1833 23 DenseTimeValueModel::getStringExportHeaders(DataExportOptions) const
Chris@1815 24 {
Chris@1815 25 int ch = getChannelCount();
Chris@1833 26 QVector<QString> sv;
Chris@1815 27 for (int i = 0; i < ch; ++i) {
Chris@1833 28 sv.push_back(QString("Channel%1").arg(i+1));
Chris@1815 29 }
Chris@1833 30 return sv;
Chris@1815 31 }
Chris@1815 32
Chris@1833 33 QVector<QVector<QString>>
Chris@1833 34 DenseTimeValueModel::toStringExportRows(DataExportOptions,
Chris@1833 35 sv_frame_t startFrame,
Chris@1833 36 sv_frame_t duration) const
Chris@838 37 {
Chris@929 38 int ch = getChannelCount();
Chris@838 39
Chris@1833 40 if (duration <= 0) return {};
Chris@838 41
Chris@1679 42 auto data = getMultiChannelData(0, ch - 1, startFrame, duration);
Chris@838 43
Chris@1833 44 if (data.empty() || data[0].empty()) return {};
Chris@1096 45
Chris@1833 46 QVector<QVector<QString>> rows;
Chris@1833 47
Chris@1096 48 for (sv_frame_t i = 0; in_range_for(data[0], i); ++i) {
Chris@1833 49 QVector<QString> row;
Chris@1833 50 row.push_back(QString("%1").arg(startFrame + i));
Chris@1096 51 for (int c = 0; in_range_for(data, c); ++c) {
Chris@1833 52 row.push_back(QString("%1").arg(data[c][i]));
Chris@838 53 }
Chris@1833 54 rows.push_back(row);
Chris@838 55 }
Chris@838 56
Chris@1833 57 return rows;
Chris@838 58 }