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57 lines
2.0 KiB
C++
57 lines
2.0 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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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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// //
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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 "dsp/samplesource/samplesource.h"
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#include "dsp/dspcommands.h"
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#include <QDebug>
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SampleSource::SampleSource() :
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m_sampleRate(0),
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m_centerFrequency(0)
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{
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}
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SampleSource::~SampleSource()
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{
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}
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void SampleSource::setSampleRate(int sampleRate)
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{
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if (sampleRate != m_sampleRate)
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{
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// TODO: adjust FIFO size
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m_sampleRate = sampleRate;
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sendNewData();
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}
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}
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void SampleSource::setCenterFrequency(quint64 centerFrequency)
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{
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if (centerFrequency != m_centerFrequency)
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{
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m_centerFrequency = centerFrequency;
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sendNewData();
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}
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}
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void SampleSource::sendNewData()
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{
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DSPSignalNotification *notif = new DSPSignalNotification(m_sampleRate, m_centerFrequency);
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m_outputMessageQueue.push(notif);
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}
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