132 lines
4.4 KiB
C++
132 lines
4.4 KiB
C++
/******************************************************************************\
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* Copyright (c) 2020
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*
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* Author(s):
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* pljones
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*
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******************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*
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\******************************************************************************/
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#include "creaperproject.h"
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/**
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* @brief operator << Write details of the STrackItem to the QTextStream
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* @param os the QTextStream
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* @param trackItem the STrackItem
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* @return the QTextStream
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*
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* Note: unused?
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*/
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QTextStream& operator<<(QTextStream& os, const recorder::STrackItem& trackItem)
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{
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os << "_track( "
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<< "numAudioChannels(" << trackItem.numAudioChannels << ")"
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<< ", startFrame(" << trackItem.startFrame << ")"
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<< ", frameCount(" << trackItem.frameCount << ")"
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<< ", fileName(" << trackItem.fileName << ")"
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<< " );";
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return os;
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}
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/******************************************************************************\
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* recorder methods *
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\******************************************************************************/
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using namespace recorder;
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// Reaper Project writer -------------------------------------------------------
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/**
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* @brief CReaperItem::CReaperItem Construct a Reaper RPP "<ITEM>" for a given RIFF WAVE file
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* @param name the item name
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* @param trackItem the details of where the item is in the track, along with the RIFF WAVE filename
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* @param iid the sequential item id
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*/
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CReaperItem::CReaperItem(const QString& name, const STrackItem& trackItem, const qint32& iid, int frameSize)
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{
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QString wavName = trackItem.fileName; // assume RPP in same location...
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QTextStream sOut(&out);
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sOut << " <ITEM " << endl;
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sOut << " FADEIN 0 0 0 0 0 0" << endl;
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sOut << " FADEOUT 0 0 0 0 0 0" << endl;
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sOut << " POSITION " << secondsAt48K( trackItem.startFrame, frameSize ) << endl;
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sOut << " LENGTH " << secondsAt48K( trackItem.frameCount, frameSize ) << endl;
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sOut << " IGUID " << iguid.toString() << endl;
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sOut << " IID " << iid << endl;
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sOut << " NAME " << name << endl;
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sOut << " GUID " << guid.toString() << endl;
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sOut << " <SOURCE WAVE" << endl;
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sOut << " FILE " << '"' << wavName << '"' << endl;
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sOut << " >" << endl;
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sOut << " >";
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sOut.flush();
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}
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/**
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* @brief CReaperTrack::CReaperTrack Construct a Reaper RPP "<TRACK>" for a given list of track items
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* @param name the track name
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* @param iid the sequential track id
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* @param items the list of items in the track
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*/
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CReaperTrack::CReaperTrack(QString name, qint32& iid, QList<STrackItem> items, int frameSize)
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{
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QTextStream sOut(&out);
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sOut << " <TRACK " << trackId.toString() << endl;
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sOut << " NAME " << name << endl;
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sOut << " TRACKID " << trackId.toString() << endl;
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int ino = 1;
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foreach (auto item, items) {
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sOut << CReaperItem(name + " (" + QString::number(ino) + ")", item, iid, frameSize).toString() << endl;
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ino++;
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iid++;
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}
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sOut << " >";
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sOut.flush();
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}
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/**
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* @brief CReaperProject::CReaperProject Construct a Reaper RPP "<REAPER_PROJECT>" for a given list of tracks
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* @param tracks the list of tracks
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*/
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CReaperProject::CReaperProject(QMap<QString, QList<STrackItem>> tracks, int frameSize)
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{
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QTextStream sOut(&out);
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sOut << "<REAPER_PROJECT 0.1 \"5.0\" 1551567848" << endl;
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sOut << " RECORD_PATH \"\" \"\"" << endl;
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sOut << " SAMPLERATE 48000 0 0" << endl;
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sOut << " TEMPO 120 4 4" << endl;
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qint32 iid = 0;
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foreach(auto trackName, tracks.keys())
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{
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sOut << CReaperTrack(trackName, iid, tracks[trackName], frameSize).toString() << endl;
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}
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sOut << ">";
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sOut.flush();
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}
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