flightsimulatorplatfrom/pilotclient
1
0
Fork 0
mirror of https://github.com/swift-project/pilotclient.git synced 2026-04-22 21:35:40 +08:00
Code Issues Packages Projects Releases Wiki Activity

Use nested namespaces (C++17 feature)

Browse Source
This commit is contained in:
Mat Sutcliffe
2021-09-15 21:44:54 +01:00
parent 3f2e5b0b69
commit 57d32da826
1345 changed files with 146075 additions and 150376 deletions
Download Patch File Download Diff File Expand all files Collapse all files

246
src/blackcore/afv/audio/input.h
View File

@@ -24,153 +24,147 @@
#include <QDateTime>
#include <QSharedPointer>
namespace BlackCore
namespace BlackCore::Afv::Audio
{
namespace Afv
//! Input buffer
class CAudioInputBuffer : public QIODevice
{
namespace Audio
Q_OBJECT
public:
//! Inout buffer
CAudioInputBuffer(QObject *parent);
//! Start
void start(const QAudioFormat &format);
//! Stop
void stop();
//! \copydoc QIODevice::readData
virtual qint64 readData(char *data, qint64 maxlen) override;
//! \copydoc QIODevice::writeData
virtual qint64 writeData(const char *data, qint64 len) override;
signals:
//! Frame is available
void frameAvailable(const QByteArray &frame);
private:
static constexpr qint64 frameSize = 960;
QByteArray m_buffer;
QAudioFormat m_format;
};
//! Opus data arguments
struct OpusDataAvailableArgs
{
uint sequenceCounter = 0; //!< sequence counter
QByteArray audio; //!< audio data
};
//! Input volume stream arguments
struct InputVolumeStreamArgs
{
//! Peak volume raw
double PeakRaw = 0.0;
//! Peak volume in dB
double PeakDB = -1.0 * std::numeric_limits<double>::infinity();
//! Peak volume in VU
double PeakVU = 0.0;
};
//! Input
class CInput : public QObject
{
Q_OBJECT
public:
//! Ctor
CInput(int sampleRate, QObject *parent = nullptr);
//! Dtor
virtual ~CInput() override
{
//! Input buffer
class CAudioInputBuffer : public QIODevice
{
Q_OBJECT
this->stop();
}
public:
//! Inout buffer
CAudioInputBuffer(QObject *parent);
//! Number of encoded bytes
//! @{
int opusBytesEncoded() const { return m_opusBytesEncoded; }
void setOpusBytesEncoded(int opusBytesEncoded) { m_opusBytesEncoded = opusBytesEncoded; }
//! @}
//! Start
void start(const QAudioFormat &format);
//! Gain ratio, value a amplitude need to be multiplied with
//! \see http://www.sengpielaudio.com/calculator-amplification.htm
//! \remark gain ratio is voltage ratio/or amplitude ratio, something between 0.001-7.95 for -60dB to 80dB
//! @{
double getGainRatio() const { return m_gainRatio; }
bool setGainRatio(double gainRatio);
//! @}
// those used to be the original function names
// double volume() const { return m_volume; }
// bool setVolume(double volume);
//! Stop
void stop();
/* disabled as not needed
//! The device's volume 0..1
//! @{
double getDeviceInputVolume() const;
bool setDeviceInputVolume(double volume);
//! @}
*/
//! \copydoc QIODevice::readData
virtual qint64 readData(char *data, qint64 maxlen) override;
//! Started?
bool started() const { return m_started; }
//! \copydoc QIODevice::writeData
virtual qint64 writeData(const char *data, qint64 len) override;
//! Start
void start(const BlackMisc::Audio::CAudioDeviceInfo &inputDevice);
signals:
//! Frame is available
void frameAvailable(const QByteArray &frame);
//! Stop
void stop();
private:
static constexpr qint64 frameSize = 960;
QByteArray m_buffer;
QAudioFormat m_format;
};
//! Corresponding device
const BlackMisc::Audio::CAudioDeviceInfo &device() const { return m_device; }
//! Opus data arguments
struct OpusDataAvailableArgs
{
uint sequenceCounter = 0; //!< sequence counter
QByteArray audio; //!< audio data
};
signals:
//! Volume stream data
void inputVolumeStream(const InputVolumeStreamArgs &args);
//! Input volume stream arguments
struct InputVolumeStreamArgs
{
//! Peak volume raw
double PeakRaw = 0.0;
//! OPUS data
void opusDataAvailable(const OpusDataAvailableArgs &args);
//! Peak volume in dB
double PeakDB = -1.0 * std::numeric_limits<double>::infinity();
private:
void audioInDataAvailable(const QByteArray &frame);
//! Peak volume in VU
double PeakVU = 0.0;
};
static constexpr qint64 c_frameSize = 960;
int m_sampleRate = 0;
//! Input
class CInput : public QObject
{
Q_OBJECT
BlackSound::Codecs::COpusEncoder m_encoder;
QScopedPointer<QAudioInput> m_audioInput;
BlackMisc::Audio::CAudioDeviceInfo m_device;
QAudioFormat m_inputFormat;
public:
//! Ctor
CInput(int sampleRate, QObject *parent = nullptr);
bool m_started = false;
int m_opusBytesEncoded = 0;
int m_sampleCount = 0;
double m_gainRatio = 1.0;
qint16 m_maxSampleInput = 0.0;
//! Dtor
virtual ~CInput() override
{
this->stop();
}
const int SampleCountPerEvent = 4800;
const double maxDb = 0;
const double minDb = -40;
//! Number of encoded bytes
//! @{
int opusBytesEncoded() const { return m_opusBytesEncoded; }
void setOpusBytesEncoded(int opusBytesEncoded) { m_opusBytesEncoded = opusBytesEncoded; }
//! @}
//! Gain ratio, value a amplitude need to be multiplied with
//! \see http://www.sengpielaudio.com/calculator-amplification.htm
//! \remark gain ratio is voltage ratio/or amplitude ratio, something between 0.001-7.95 for -60dB to 80dB
//! @{
double getGainRatio() const { return m_gainRatio; }
bool setGainRatio(double gainRatio);
//! @}
// those used to be the original function names
// double volume() const { return m_volume; }
// bool setVolume(double volume);
/* disabled as not needed
//! The device's volume 0..1
//! @{
double getDeviceInputVolume() const;
bool setDeviceInputVolume(double volume);
//! @}
*/
//! Started?
bool started() const { return m_started; }
//! Start
void start(const BlackMisc::Audio::CAudioDeviceInfo &inputDevice);
//! Stop
void stop();
//! Corresponding device
const BlackMisc::Audio::CAudioDeviceInfo &device() const { return m_device; }
signals:
//! Volume stream data
void inputVolumeStream(const InputVolumeStreamArgs &args);
//! OPUS data
void opusDataAvailable(const OpusDataAvailableArgs &args);
private:
void audioInDataAvailable(const QByteArray &frame);
static constexpr qint64 c_frameSize = 960;
int m_sampleRate = 0;
BlackSound::Codecs::COpusEncoder m_encoder;
QScopedPointer<QAudioInput> m_audioInput;
BlackMisc::Audio::CAudioDeviceInfo m_device;
QAudioFormat m_inputFormat;
bool m_started = false;
int m_opusBytesEncoded = 0;
int m_sampleCount = 0;
double m_gainRatio = 1.0;
qint16 m_maxSampleInput = 0.0;
const int SampleCountPerEvent = 4800;
const double maxDb = 0;
const double minDb = -40;
uint m_audioSequenceCounter = 0;
CAudioInputBuffer *m_audioInputBuffer = nullptr;
uint m_audioSequenceCounter = 0;
CAudioInputBuffer *m_audioInputBuffer = nullptr;
#ifdef Q_OS_MAC
BlackMisc::CMacOSMicrophoneAccess m_micAccess;
void delayedInitMicrophone();
BlackMisc::CMacOSMicrophoneAccess m_micAccess;
void delayedInitMicrophone();
#endif
};
} // ns
} // ns
};
} // ns
#endif // guard