mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-05 00:41:19 -05:00
1b0ba09639
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5542 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
// -*- Mode: C++ -*-
|
|
#ifndef SOUNDIN_H__
|
|
#define SOUNDIN_H__
|
|
|
|
#include <QObject>
|
|
#include <QString>
|
|
#include <QDateTime>
|
|
#include <QScopedPointer>
|
|
#include <QAudioInput>
|
|
|
|
#include "AudioDevice.hpp"
|
|
|
|
class QAudioDeviceInfo;
|
|
class QAudioInput;
|
|
|
|
// Gets audio data from sound sample source and passes it to a sink device
|
|
class SoundInput
|
|
: public QObject
|
|
{
|
|
Q_OBJECT;
|
|
|
|
public:
|
|
SoundInput (QObject * parent = nullptr)
|
|
: QObject {parent}
|
|
, m_sink {nullptr}
|
|
{
|
|
}
|
|
|
|
~SoundInput ();
|
|
|
|
// sink must exist from the start call until the next start call or
|
|
// stop call
|
|
Q_SLOT void start(QAudioDeviceInfo const&, int framesPerBuffer, AudioDevice * sink, unsigned downSampleFactor, AudioDevice::Channel = AudioDevice::Mono);
|
|
Q_SLOT void suspend ();
|
|
Q_SLOT void resume ();
|
|
Q_SLOT void stop ();
|
|
|
|
Q_SIGNAL void error (QString message) const;
|
|
Q_SIGNAL void status (QString message) const;
|
|
|
|
private:
|
|
// used internally
|
|
Q_SLOT void handleStateChanged (QAudio::State) const;
|
|
|
|
bool audioError () const;
|
|
|
|
QScopedPointer<QAudioInput> m_stream;
|
|
AudioDevice * m_sink;
|
|
};
|
|
|
|
#endif
|