mirror of
https://github.com/f4exb/sdrangel.git
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108 lines
3.8 KiB
C++
108 lines
3.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB //
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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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#ifndef PLUGINS_SAMPLESOURCE_SDRPLAY_SDRPLAYINPUT_H_
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#define PLUGINS_SAMPLESOURCE_SDRPLAY_SDRPLAYINPUT_H_
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#include <dsp/devicesamplesource.h>
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#include "sdrplaysettings.h"
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#include <mirisdr.h>
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#include <QString>
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#include <stdint.h>
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class DeviceSourceAPI;
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class SDRPlayThread;
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class SDRPlayInput : public DeviceSampleSource {
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public:
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class MsgConfigureSDRPlay : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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const SDRPlaySettings& getSettings() const { return m_settings; }
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static MsgConfigureSDRPlay* create(const SDRPlaySettings& settings)
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{
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return new MsgConfigureSDRPlay(settings);
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}
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private:
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SDRPlaySettings m_settings;
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MsgConfigureSDRPlay(const SDRPlaySettings& settings) :
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Message(),
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m_settings(settings)
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{ }
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};
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class MsgReportSDRPlayGains : public Message {
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MESSAGE_CLASS_DECLARATION
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public:
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static MsgReportSDRPlayGains* create(int lnaGain, int mixerGain, int basebandGain, int tunerGain)
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{
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return new MsgReportSDRPlayGains(lnaGain, mixerGain, basebandGain, tunerGain);
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}
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int getLNAGain() const { return m_lnaGain; }
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int getMixerGain() const { return m_mixerGain; }
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int getBasebandGain() const { return m_basebandGain; }
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int getTunerGain() const { return m_tunerGain; }
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protected:
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int m_lnaGain;
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int m_mixerGain;
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int m_basebandGain;
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int m_tunerGain;
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MsgReportSDRPlayGains(int lnaGain, int mixerGain, int basebandGain, int tunerGain) :
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Message(),
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m_lnaGain(lnaGain),
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m_mixerGain(mixerGain),
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m_basebandGain(basebandGain),
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m_tunerGain(tunerGain)
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{ }
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};
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SDRPlayInput(DeviceSourceAPI *deviceAPI);
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virtual ~SDRPlayInput();
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virtual bool init(const Message& message);
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virtual bool start(int device);
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virtual void stop();
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virtual const QString& getDeviceDescription() const;
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virtual int getSampleRate() const;
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virtual quint64 getCenterFrequency() const;
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virtual bool handleMessage(const Message& message);
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private:
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bool applySettings(const SDRPlaySettings& settings, bool forwardChange, bool force);
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bool setCenterFrequency(quint64 freq);
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DeviceSourceAPI *m_deviceAPI;
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QMutex m_mutex;
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SDRPlaySettings m_settings;
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mirisdr_dev_t* m_dev;
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SDRPlayThread* m_sdrPlayThread;
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QString m_deviceDescription;
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int m_devNumber;
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};
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#endif /* PLUGINS_SAMPLESOURCE_SDRPLAY_SDRPLAYINPUT_H_ */
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