Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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#include <QtMultimedia/qtmultimediaglobal.h>
#include <QtCore/qmetatype.h>
Go to the source code of this file.
Namespaces | |
namespace | QAudio |
Functions | |
Q_MULTIMEDIA_EXPORT float | QAudio::convertVolume (float volume, VolumeScale from, VolumeScale to) |
Converts an audio volume from a volume scale to another, and returns the result. | |
Q_MULTIMEDIA_EXPORT QDebug | operator<< (QDebug dbg, QtAudio::Error error) |
Q_MULTIMEDIA_EXPORT QDebug | operator<< (QDebug dbg, QtAudio::State state) |
Q_MULTIMEDIA_EXPORT QDebug | operator<< (QDebug dbg, QtAudio::VolumeScale role) |
Q_MULTIMEDIA_EXPORT QDebug operator<< | ( | QDebug | dbg, |
QtAudio::Error | error ) |
Definition at line 175 of file qtaudio.cpp.
References error, QAudio::FatalError, QAudio::IOError, QAudio::NoError, QAudio::OpenError, and QAudio::UnderrunError.
Q_MULTIMEDIA_EXPORT QDebug operator<< | ( | QDebug | dbg, |
QtAudio::State | state ) |
Definition at line 199 of file qtaudio.cpp.
References QAudio::ActiveState, QAudio::IdleState, state, QAudio::StoppedState, and QAudio::SuspendedState.
Q_MULTIMEDIA_EXPORT QDebug operator<< | ( | QDebug | dbg, |
QtAudio::VolumeScale | role ) |
Definition at line 220 of file qtaudio.cpp.
References QAudio::CubicVolumeScale, QAudio::DecibelVolumeScale, QAudio::LinearVolumeScale, and QAudio::LogarithmicVolumeScale.