Rebase to master

2026-06-04 06:54:39 -04:00 · 2020-11-09 21:12:08 +00:00
parent 162112a5c0
commit 2bd5714308
29 changed files with 2793 additions and 2 deletions
@@ -0,0 +1,161 @@
+///////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2015-2018 Edouard Griffiths, F4EXB                              //
+// Copyright (C) 2020 Jon Beniston, M7RCE                                        //
+//                                                                               //
+// This program is free software; you can redistribute it and/or modify          //
+// it under the terms of the GNU General Public License as published by          //
+// the Free Software Foundation as version 3 of the License, or                  //
+// (at your option) any later version.                                           //
+//                                                                               //
+// This program is distributed in the hope that it will be useful,               //
+// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
+// GNU General Public License V3 for more details.                               //
+//                                                                               //
+// You should have received a copy of the GNU General Public License             //
+// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
+///////////////////////////////////////////////////////////////////////////////////
+
+#ifndef INCLUDE_AUDIOINPUT_H
+#define INCLUDE_AUDIOINPUT_H
+
+#include <inttypes.h>
+
+#include <QString>
+#include <QByteArray>
+#include <QNetworkRequest>
+
+#include "dsp/devicesamplesource.h"
+#include "audio/audioinput.h"
+#include "audio/audiofifo.h"
+
+#include "audioinputsettings.h"
+
+class QNetworkAccessManager;
+class QNetworkReply;
+class DeviceAPI;
+class AudioInputThread;
+
+// AudioInput is used in sdrbase/audio/audioinput.h
+namespace AudioInputSource {
+
+class AudioInput : public DeviceSampleSource {
+    Q_OBJECT
+public:
+    class MsgConfigureAudioInput : public Message {
+        MESSAGE_CLASS_DECLARATION
+
+    public:
+        const AudioInputSettings& getSettings() const { return m_settings; }
+        bool getForce() const { return m_force; }
+
+        static MsgConfigureAudioInput* create(const AudioInputSettings& settings, bool force)
+        {
+            return new MsgConfigureAudioInput(settings, force);
+        }
+
+    private:
+        AudioInputSettings m_settings;
+        bool m_force;
+
+        MsgConfigureAudioInput(const AudioInputSettings& settings, bool force) :
+            Message(),
+            m_settings(settings),
+            m_force(force)
+        { }
+    };
+
+    class MsgStartStop : public Message {
+        MESSAGE_CLASS_DECLARATION
+
+    public:
+        bool getStartStop() const { return m_startStop; }
+
+        static MsgStartStop* create(bool startStop) {
+            return new MsgStartStop(startStop);
+        }
+
+    protected:
+        bool m_startStop;
+
+        MsgStartStop(bool startStop) :
+            Message(),
+            m_startStop(startStop)
+        { }
+    };
+
+    AudioInput(DeviceAPI *deviceAPI);
+    virtual ~AudioInput();
+    virtual void destroy();
+
+    virtual void init();
+    virtual bool start();
+    virtual void stop();
+
+    virtual QByteArray serialize() const;
+    virtual bool deserialize(const QByteArray& data);
+
+    virtual void setMessageQueueToGUI(MessageQueue *queue) { m_guiMessageQueue = queue; }
+    virtual const QString& getDeviceDescription() const;
+    virtual int getSampleRate() const;
+    virtual void setSampleRate(int sampleRate) { (void) sampleRate; }
+    virtual quint64 getCenterFrequency() const;
+    virtual void setCenterFrequency(qint64 centerFrequency);
+
+    virtual bool handleMessage(const Message& message);
+
+    virtual int webapiSettingsGet(
+                SWGSDRangel::SWGDeviceSettings& response,
+                QString& errorMessage);
+
+    virtual int webapiSettingsPutPatch(
+                bool force,
+                const QStringList& deviceSettingsKeys,
+                SWGSDRangel::SWGDeviceSettings& response, // query + response
+                QString& errorMessage);
+
+    virtual int webapiRunGet(
+            SWGSDRangel::SWGDeviceState& response,
+            QString& errorMessage);
+
+    virtual int webapiRun(
+            bool run,
+            SWGSDRangel::SWGDeviceState& response,
+            QString& errorMessage);
+
+    static void webapiFormatDeviceSettings(
+            SWGSDRangel::SWGDeviceSettings& response,
+            const AudioInputSettings& settings);
+
+    static void webapiUpdateDeviceSettings(
+            AudioInputSettings& settings,
+            const QStringList& deviceSettingsKeys,
+            SWGSDRangel::SWGDeviceSettings& response);
+
+private:
+    DeviceAPI *m_deviceAPI;
+    ::AudioInput m_audioInput;
+    AudioFifo m_fifo;
+    QMutex m_mutex;
+    AudioInputSettings m_settings;
+    AudioInputThread* m_thread;
+    QString m_deviceDescription;
+    bool m_running;
+    QNetworkAccessManager *m_networkManager;
+    QNetworkRequest m_networkRequest;
+
+    bool openDevice();
+    void closeDevice();
+    bool openAudioDevice(QString deviceName, int sampleRate);
+    void applySettings(const AudioInputSettings& settings, bool force);
+
+    void webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const AudioInputSettings& settings, bool force);
+    void webapiReverseSendStartStop(bool start);
+
+private slots:
+    void networkManagerFinished(QNetworkReply *reply);
+};
+
+}
+
+#endif // INCLUDE_AUDIOINPUT_H