mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-08-23 14:36:33 -04:00
253 lines
7.6 KiB
C++
253 lines
7.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2019 Edouard Griffiths, F4EXB //
|
|
// //
|
|
// 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_ATVMODBASEBAND_H
|
|
#define INCLUDE_ATVMODBASEBAND_H
|
|
|
|
#include <QObject>
|
|
#include <QMutex>
|
|
|
|
#include "dsp/samplesourcefifo.h"
|
|
#include "util/message.h"
|
|
#include "util/messagequeue.h"
|
|
|
|
#include "atvmodsource.h"
|
|
|
|
class UpChannelizer;
|
|
|
|
class ATVModBaseband : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
class MsgConfigureATVModBaseband : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
const ATVModSettings& getSettings() const { return m_settings; }
|
|
bool getForce() const { return m_force; }
|
|
|
|
static MsgConfigureATVModBaseband* create(const ATVModSettings& settings, bool force)
|
|
{
|
|
return new MsgConfigureATVModBaseband(settings, force);
|
|
}
|
|
|
|
private:
|
|
ATVModSettings m_settings;
|
|
bool m_force;
|
|
|
|
MsgConfigureATVModBaseband(const ATVModSettings& settings, bool force) :
|
|
Message(),
|
|
m_settings(settings),
|
|
m_force(force)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureChannelizer : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
int getSourceSampleRate() const { return m_sourceSampleRate; }
|
|
int getSourceCenterFrequency() const { return m_sourceCenterFrequency; }
|
|
|
|
static MsgConfigureChannelizer* create(int sourceSampleRate, int sourceCenterFrequency)
|
|
{
|
|
return new MsgConfigureChannelizer(sourceSampleRate, sourceCenterFrequency);
|
|
}
|
|
|
|
private:
|
|
int m_sourceSampleRate;
|
|
int m_sourceCenterFrequency;
|
|
|
|
MsgConfigureChannelizer(int sourceSampleRate, int sourceCenterFrequency) :
|
|
Message(),
|
|
m_sourceSampleRate(sourceSampleRate),
|
|
m_sourceCenterFrequency(sourceCenterFrequency)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureImageFileName : public Message
|
|
{
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
const QString& getFileName() const { return m_fileName; }
|
|
|
|
static MsgConfigureImageFileName* create(const QString& fileName)
|
|
{
|
|
return new MsgConfigureImageFileName(fileName);
|
|
}
|
|
|
|
private:
|
|
QString m_fileName;
|
|
|
|
MsgConfigureImageFileName(const QString& fileName) :
|
|
Message(),
|
|
m_fileName(fileName)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureVideoFileName : public Message
|
|
{
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
const QString& getFileName() const { return m_fileName; }
|
|
|
|
static MsgConfigureVideoFileName* create(const QString& fileName)
|
|
{
|
|
return new MsgConfigureVideoFileName(fileName);
|
|
}
|
|
|
|
private:
|
|
QString m_fileName;
|
|
|
|
MsgConfigureVideoFileName(const QString& fileName) :
|
|
Message(),
|
|
m_fileName(fileName)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureVideoFileSourceSeek : public Message
|
|
{
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
int getPercentage() const { return m_seekPercentage; }
|
|
|
|
static MsgConfigureVideoFileSourceSeek* create(int seekPercentage)
|
|
{
|
|
return new MsgConfigureVideoFileSourceSeek(seekPercentage);
|
|
}
|
|
|
|
protected:
|
|
int m_seekPercentage; //!< percentage of seek position from the beginning 0..100
|
|
|
|
MsgConfigureVideoFileSourceSeek(int seekPercentage) :
|
|
Message(),
|
|
m_seekPercentage(seekPercentage)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureVideoFileSourceStreamTiming : public Message {
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
|
|
static MsgConfigureVideoFileSourceStreamTiming* create()
|
|
{
|
|
return new MsgConfigureVideoFileSourceStreamTiming();
|
|
}
|
|
|
|
private:
|
|
|
|
MsgConfigureVideoFileSourceStreamTiming() :
|
|
Message()
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureCameraIndex : public Message
|
|
{
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
int getIndex() const { return m_index; }
|
|
|
|
static MsgConfigureCameraIndex* create(int index)
|
|
{
|
|
return new MsgConfigureCameraIndex(index);
|
|
}
|
|
|
|
private:
|
|
int m_index;
|
|
|
|
MsgConfigureCameraIndex(int index) :
|
|
Message(),
|
|
m_index(index)
|
|
{ }
|
|
};
|
|
|
|
class MsgConfigureCameraData : public Message
|
|
{
|
|
MESSAGE_CLASS_DECLARATION
|
|
|
|
public:
|
|
int getIndex() const { return m_index; }
|
|
float getManualFPS() const { return m_manualFPS; }
|
|
bool getManualFPSEnable() const { return m_manualFPSEnable; }
|
|
|
|
static MsgConfigureCameraData* create(
|
|
int index,
|
|
float manualFPS,
|
|
bool manualFPSEnable)
|
|
{
|
|
return new MsgConfigureCameraData(index, manualFPS, manualFPSEnable);
|
|
}
|
|
|
|
private:
|
|
int m_index;
|
|
float m_manualFPS;
|
|
bool m_manualFPSEnable;
|
|
|
|
MsgConfigureCameraData(int index, float manualFPS, bool manualFPSEnable) :
|
|
Message(),
|
|
m_index(index),
|
|
m_manualFPS(manualFPS),
|
|
m_manualFPSEnable(manualFPSEnable)
|
|
{ }
|
|
};
|
|
|
|
ATVModBaseband();
|
|
~ATVModBaseband();
|
|
void reset();
|
|
void pull(const SampleVector::iterator& begin, unsigned int nbSamples);
|
|
MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; } //!< Get the queue for asynchronous inbound communication
|
|
void setMessageQueueToGUI(MessageQueue *messageQueue) { m_source.setMessageQueueToGUI(messageQueue); }
|
|
double getMagSq() const { return m_source.getMagSq(); }
|
|
int getChannelSampleRate() const;
|
|
void getCameraNumbers(std::vector<int>& numbers);
|
|
|
|
int getEffectiveSampleRate() const { return m_source.getEffectiveSampleRate(); }
|
|
|
|
signals:
|
|
/**
|
|
* Level changed
|
|
* \param rmsLevel RMS level in range 0.0 - 1.0
|
|
* \param peakLevel Peak level in range 0.0 - 1.0
|
|
* \param numSamples Number of audio samples analyzed
|
|
*/
|
|
void levelChanged(qreal rmsLevel, qreal peakLevel, int numSamples);
|
|
|
|
private:
|
|
SampleSourceFifo m_sampleFifo;
|
|
UpChannelizer *m_channelizer;
|
|
ATVModSource m_source;
|
|
MessageQueue m_inputMessageQueue; //!< Queue for asynchronous inbound communication
|
|
ATVModSettings m_settings;
|
|
QMutex m_mutex;
|
|
|
|
void processFifo(SampleVector& data, unsigned int iBegin, unsigned int iEnd);
|
|
bool handleMessage(const Message& cmd);
|
|
void applySettings(const ATVModSettings& settings, bool force = false);
|
|
|
|
private slots:
|
|
void handleInputMessages();
|
|
void handleData(); //!< Handle data when samples have to be processed
|
|
};
|
|
|
|
|
|
#endif // INCLUDE_ATVMODBASEBAND_H
|