kopia lustrzana https://github.com/f4exb/sdrangel
94 wiersze
3.3 KiB
C++
94 wiersze
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2020 Edouard Griffiths, F4EXB //
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// //
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// File recorder in SigMF format single channel for SI plugins //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDateTime>
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#include "filerecordinterface.h"
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FileRecordInterface::FileRecordInterface()
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{
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connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
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}
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FileRecordInterface::~FileRecordInterface()
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{}
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QString FileRecordInterface::genUniqueFileName(unsigned int deviceUID, int istream)
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{
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if (istream < 0) {
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return QString("rec%1.%2.sdriq").arg(deviceUID).arg(QDateTime::currentDateTimeUtc().toString("yyyy-MM-ddTHH_mm_ss_zzz"));
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} else {
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return QString("rec%1_%2.%3.sdriq").arg(deviceUID).arg(istream).arg(QDateTime::currentDateTimeUtc().toString("yyyy-MM-ddTHH_mm_ss_zzz"));
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}
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}
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FileRecordInterface::RecordType FileRecordInterface::guessTypeFromFileName(const QString& fileName, QString& fileBase)
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{
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QStringList dotBreakout = fileName.split(QLatin1Char('.'));
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if (dotBreakout.length() > 1)
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{
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QString extension = dotBreakout.last();
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dotBreakout.removeLast();
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if (extension == "sdriq")
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{
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if (dotBreakout.length() > 1) {
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dotBreakout.removeLast();
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}
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fileBase = dotBreakout.join(QLatin1Char('.'));
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return RecordTypeSdrIQ;
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}
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else if (extension == "sigmf-meta")
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{
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fileBase = dotBreakout.join(QLatin1Char('.'));
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return RecordTypeSigMF;
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}
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else if (extension == "wav")
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{
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fileBase = dotBreakout.join(QLatin1Char('.'));
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return RecordTypeWav;
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}
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else
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{
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fileBase = fileName;
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return RecordTypeUndefined;
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}
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}
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else
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{
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fileBase = fileName;
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return RecordTypeUndefined;
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}
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}
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void FileRecordInterface::handleInputMessages()
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{
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Message* message;
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while ((message = m_inputMessageQueue.pop()) != 0)
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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