You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.1 KiB
89 lines
2.1 KiB
/*
|
|
* 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, either 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 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 UBWAVERECORDER_H_
|
|
#define UBWAVERECORDER_H_
|
|
|
|
#include <QtCore>
|
|
|
|
#include "Windows.h"
|
|
|
|
class UBWaveRecorder : public QObject
|
|
{
|
|
Q_OBJECT;
|
|
|
|
public:
|
|
UBWaveRecorder(QObject * pParent = 0);
|
|
virtual ~UBWaveRecorder();
|
|
|
|
bool init(const QString& waveInDeviceName = QString(""));
|
|
|
|
bool start();
|
|
bool stop();
|
|
|
|
bool close();
|
|
|
|
QString lastErrorMessage()
|
|
{
|
|
return mLastErrorMessage;
|
|
}
|
|
|
|
long msTimeStamp(){
|
|
mMsTimeStamp;
|
|
}
|
|
|
|
static QStringList waveInDevices();
|
|
|
|
signals:
|
|
|
|
void newWaveBuffer(WAVEHDR *buffer, long);
|
|
|
|
private:
|
|
|
|
static void CALLBACK waveInProc(HWAVEIN hwi, UINT uMsg, DWORD_PTR dwInstance, DWORD_PTR dwParam1, DWORD_PTR dwParam2);
|
|
|
|
void emitNewWaveBuffer(WAVEHDR * pBuffer);
|
|
|
|
void setLastErrorMessage(QString pLastErrorMessage)
|
|
{
|
|
mLastErrorMessage = pLastErrorMessage;
|
|
qWarning() << mLastErrorMessage;
|
|
}
|
|
|
|
bool isRecording() const
|
|
{
|
|
return mIsRecording;
|
|
}
|
|
|
|
QString mLastErrorMessage;
|
|
|
|
HWAVEIN mWaveInDevice;
|
|
|
|
QList<WAVEHDR*> mWaveBuffers;
|
|
|
|
volatile bool mIsRecording;
|
|
volatile long mMsTimeStamp;
|
|
|
|
int mBufferLengthInMs;
|
|
|
|
QTime mRecordingStartTime;
|
|
|
|
int mNbChannels;
|
|
int mSampleRate;
|
|
int mBitsPerSample;
|
|
|
|
};
|
|
|
|
#endif /* UBWAVERECORDER_H_ */
|
|
|