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Ref T730, namespace for BlackCore::Afv

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* added namespace
* removed some *.pri files and added files to blackcore.pro
* added copyright etc.
This commit is contained in:
Klaus Basan
2019-09-19 00:56:54 +02:00
committed by Mat Sutcliffe
parent d064da13b5
commit 384aa3ce19
46 changed files with 2985 additions and 2916 deletions
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142
src/blackcore/afv/audio/input.h
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@@ -1,5 +1,15 @@
#ifndef AUDIO_INPUT_H
#define AUDIO_INPUT_H
/* Copyright (C) 2019
* swift project Community / Contributors
*
* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
* or distributed except according to the terms contained in the LICENSE file.
*/
//! \file
#ifndef BLACKCORE_AFV_AUDIO_AUDIO_INPUT_H
#define BLACKCORE_AFV_AUDIO_AUDIO_INPUT_H
#include "blacksound/sampleprovider/bufferedwaveprovider.h"
#include "blacksound/codecs/opusencoder.h"
@@ -10,85 +20,95 @@
#include <QDateTime>
#include <QSharedPointer>
class AudioInputBuffer : public QIODevice
namespace BlackCore
{
Q_OBJECT
namespace Afv
{
namespace Audio
{
//! Input buffer
class AudioInputBuffer : public QIODevice
{
Q_OBJECT
public:
AudioInputBuffer() {}
public:
AudioInputBuffer() {}
void start();
void stop();
void start();
void stop();
qint64 readData(char *data, qint64 maxlen) override;
qint64 writeData(const char *data, qint64 len) override;
qint64 readData(char *data, qint64 maxlen) override;
qint64 writeData(const char *data, qint64 len) override;
signals:
void frameAvailable(const QByteArray &frame);
signals:
void frameAvailable(const QByteArray &frame);
private:
static constexpr qint64 frameSize = 960;
QByteArray m_buffer;
};
private:
static constexpr qint64 frameSize = 960;
QByteArray m_buffer;
};
struct OpusDataAvailableArgs
{
uint sequenceCounter = 0;
QByteArray audio;
};
struct OpusDataAvailableArgs
{
uint sequenceCounter = 0;
QByteArray audio;
};
struct InputVolumeStreamArgs
{
QAudioDeviceInfo DeviceNumber;
float PeakRaw = 0.0;
float PeakDB = -1 * std::numeric_limits<float>::infinity();
float PeakVU = 0.0;
};
struct InputVolumeStreamArgs
{
QAudioDeviceInfo DeviceNumber;
float PeakRaw = 0.0;
float PeakDB = -1 * std::numeric_limits<float>::infinity();
float PeakVU = 0.0;
};
class Input : public QObject
{
Q_OBJECT
class Input : public QObject
{
Q_OBJECT
public:
Input(int sampleRate, QObject *parent = nullptr);
public:
Input(int sampleRate, QObject *parent = nullptr);
bool started() const;
bool started() const;
int opusBytesEncoded() const;
void setOpusBytesEncoded(int opusBytesEncoded);
int opusBytesEncoded() const;
void setOpusBytesEncoded(int opusBytesEncoded);
float volume() const;
void setVolume(float volume);
float volume() const;
void setVolume(float volume);
void start(const QAudioDeviceInfo &inputDevice);
void stop();
void start(const QAudioDeviceInfo &inputDevice);
void stop();
signals:
void inputVolumeStream(const InputVolumeStreamArgs &args);
void opusDataAvailable(const OpusDataAvailableArgs &args);
signals:
void inputVolumeStream(const InputVolumeStreamArgs &args);
void opusDataAvailable(const OpusDataAvailableArgs &args);
private:
void audioInDataAvailable(const QByteArray &frame);
private:
void audioInDataAvailable(const QByteArray &frame);
static constexpr qint64 c_frameSize = 960;
int m_sampleRate = 0;
static constexpr qint64 c_frameSize = 960;
int m_sampleRate = 0;
COpusEncoder m_encoder;
QScopedPointer<QAudioInput> m_audioInput;
COpusEncoder m_encoder;
QScopedPointer<QAudioInput> m_audioInput;
bool m_started = false;
int m_opusBytesEncoded = 0;
float m_volume = 1.0f;
int m_sampleCount = 0;
float m_maxSampleInput = 0;
bool m_started = false;
int m_opusBytesEncoded = 0;
float m_volume = 1.0f;
int m_sampleCount = 0;
float m_maxSampleInput = 0;
const int c_sampleCountPerEvent = 4800;
const float maxDb = 0;
const float minDb = -40;
const int c_sampleCountPerEvent = 4800;
const float maxDb = 0;
const float minDb = -40;
uint m_audioSequenceCounter = 0;
uint m_audioSequenceCounter = 0;
AudioInputBuffer m_audioInputBuffer;
};
AudioInputBuffer m_audioInputBuffer;
};
} // ns
} // ns
} // ns
#endif // AIRCRAFTVHFINPUT_H
#endif // guard