/usr/include/qt5/QtMultimedia/qaudioformat.h is in qtmultimedia5-dev 5.2.1-0ubuntu5.
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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#ifndef QAUDIOFORMAT_H
#define QAUDIOFORMAT_H
#include <QtCore/qobject.h>
#include <QtCore/qshareddata.h>
#include <QtMultimedia/qtmultimediadefs.h>
#include <QtMultimedia/qmultimedia.h>
QT_BEGIN_NAMESPACE
class QAudioFormatPrivate;
class Q_MULTIMEDIA_EXPORT QAudioFormat
{
public:
enum SampleType { Unknown, SignedInt, UnSignedInt, Float };
enum Endian { BigEndian = QSysInfo::BigEndian, LittleEndian = QSysInfo::LittleEndian };
QAudioFormat();
QAudioFormat(const QAudioFormat &other);
~QAudioFormat();
QAudioFormat& operator=(const QAudioFormat &other);
bool operator==(const QAudioFormat &other) const;
bool operator!=(const QAudioFormat &other) const;
bool isValid() const;
void setSampleRate(int sampleRate);
int sampleRate() const;
void setChannelCount(int channelCount);
int channelCount() const;
void setSampleSize(int sampleSize);
int sampleSize() const;
void setCodec(const QString &codec);
QString codec() const;
void setByteOrder(QAudioFormat::Endian byteOrder);
QAudioFormat::Endian byteOrder() const;
void setSampleType(QAudioFormat::SampleType sampleType);
QAudioFormat::SampleType sampleType() const;
// Helper functions
qint32 bytesForDuration(qint64 duration) const;
qint64 durationForBytes(qint32 byteCount) const;
qint32 bytesForFrames(qint32 frameCount) const;
qint32 framesForBytes(qint32 byteCount) const;
qint32 framesForDuration(qint64 duration) const;
qint64 durationForFrames(qint32 frameCount) const;
int bytesPerFrame() const;
private:
QSharedDataPointer<QAudioFormatPrivate> d;
};
#ifndef QT_NO_DEBUG_STREAM
Q_MULTIMEDIA_EXPORT QDebug operator<<(QDebug, const QAudioFormat &);
Q_MULTIMEDIA_EXPORT QDebug operator<<(QDebug, QAudioFormat::SampleType);
Q_MULTIMEDIA_EXPORT QDebug operator<<(QDebug, QAudioFormat::Endian);
#endif
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QAudioFormat)
Q_DECLARE_METATYPE(QAudioFormat::SampleType)
Q_DECLARE_METATYPE(QAudioFormat::Endian)
#endif // QAUDIOFORMAT_H
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