mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-06 08:51:14 -05:00
119 lines
4.2 KiB
C++
119 lines
4.2 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2015 F4EXB //
|
|
// written by Edouard Griffiths //
|
|
// //
|
|
// 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 //
|
|
// //
|
|
// 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_DSPENGINE_H
|
|
#define INCLUDE_DSPENGINE_H
|
|
|
|
#include <QObject>
|
|
#include <vector>
|
|
#include "audio/audiooutput.h"
|
|
#include "audio/audioinput.h"
|
|
#include "util/export.h"
|
|
#ifdef DSD_USE_SERIALDV
|
|
#include "dsp/dvserialengine.h"
|
|
#endif
|
|
|
|
class DSPDeviceSourceEngine;
|
|
class DSPDeviceSinkEngine;
|
|
|
|
class SDRANGEL_API DSPEngine : public QObject {
|
|
Q_OBJECT
|
|
public:
|
|
DSPEngine();
|
|
~DSPEngine();
|
|
|
|
static DSPEngine *instance();
|
|
|
|
uint getAudioSampleRate() const { return m_audioOutputSampleRate; }
|
|
|
|
DSPDeviceSourceEngine *addDeviceSourceEngine();
|
|
void removeLastDeviceSourceEngine();
|
|
|
|
DSPDeviceSinkEngine *addDeviceSinkEngine();
|
|
void removeLastDeviceSinkEngine();
|
|
|
|
void startAudioOutput();
|
|
void stopAudioOutput();
|
|
void startAudioOutputImmediate();
|
|
void stopAudioOutputImmediate();
|
|
void setAudioOutputDeviceIndex(int index) { m_audioOutputDeviceIndex = index; }
|
|
|
|
void startAudioInput();
|
|
void stopAudioInput();
|
|
void startAudioInputImmediate();
|
|
void stopAudioInputImmediate();
|
|
void setAudioInputVolume(float volume) { m_audioInput.setVolume(volume); }
|
|
void setAudioInputDeviceIndex(int index) { m_audioInputDeviceIndex = index; }
|
|
|
|
DSPDeviceSourceEngine *getDeviceSourceEngineByIndex(uint deviceIndex) { return m_deviceSourceEngines[deviceIndex]; }
|
|
DSPDeviceSourceEngine *getDeviceSourceEngineByUID(uint uid);
|
|
|
|
DSPDeviceSinkEngine *getDeviceSinkEngineByIndex(uint deviceIndex) { return m_deviceSinkEngines[deviceIndex]; }
|
|
DSPDeviceSinkEngine *getDeviceSinkEngineByUID(uint uid);
|
|
|
|
void addAudioSink(AudioFifo* audioFifo); //!< Add the audio sink
|
|
void removeAudioSink(AudioFifo* audioFifo); //!< Remove the audio sink
|
|
|
|
void addAudioSource(AudioFifo* audioFifo); //!< Add an audio source
|
|
void removeAudioSource(AudioFifo* audioFifo); //!< Remove an audio source
|
|
|
|
// Serial DV methods:
|
|
|
|
bool hasDVSerialSupport()
|
|
{
|
|
#ifdef DSD_USE_SERIALDV
|
|
return m_dvSerialSupport;
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
void setDVSerialSupport(bool support);
|
|
|
|
void getDVSerialNames(std::vector<std::string>& deviceNames)
|
|
{
|
|
#ifdef DSD_USE_SERIALDV
|
|
m_dvSerialEngine.getDevicesNames(deviceNames);
|
|
#endif
|
|
}
|
|
|
|
void pushMbeFrame(const unsigned char *mbeFrame, int mbeRateIndex, int mbeVolumeIndex, unsigned char channels, AudioFifo *audioFifo)
|
|
{
|
|
#ifdef DSD_USE_SERIALDV
|
|
m_dvSerialEngine.pushMbeFrame(mbeFrame, mbeRateIndex, mbeVolumeIndex, channels, audioFifo);
|
|
#endif
|
|
}
|
|
|
|
private:
|
|
std::vector<DSPDeviceSourceEngine*> m_deviceSourceEngines;
|
|
uint m_deviceSourceEnginesUIDSequence;
|
|
std::vector<DSPDeviceSinkEngine*> m_deviceSinkEngines;
|
|
uint m_deviceSinkEnginesUIDSequence;
|
|
AudioOutput m_audioOutput;
|
|
AudioInput m_audioInput;
|
|
uint m_audioOutputSampleRate;
|
|
uint m_audioInputSampleRate;
|
|
int m_audioInputDeviceIndex;
|
|
int m_audioOutputDeviceIndex;
|
|
bool m_dvSerialSupport;
|
|
#ifdef DSD_USE_SERIALDV
|
|
DVSerialEngine m_dvSerialEngine;
|
|
#endif
|
|
};
|
|
|
|
#endif // INCLUDE_DSPENGINE_H
|