1 /*  This file is part of the KDE project.

     2 

     3     Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 

     5     This library is free software: you can redistribute it and/or modify

     6     it under the terms of the GNU Lesser General Public License as published by

     7     the Free Software Foundation, either version 2.1 or 3 of the License.

     8 

     9     This library is distributed in the hope that it will be useful,

    10     but WITHOUT ANY WARRANTY; without even the implied warranty of

    11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12     GNU Lesser General Public License for more details.

    13 

    14     You should have received a copy of the GNU Lesser General Public License

    15     along with this library.  If not, see <http://www.gnu.org/licenses/>.

    16 */

    17 

    18 #ifndef Phonon_QT7_AUDIODEVICE_H

    19 #define Phonon_QT7_AUDIODEVICE_H

    20 

    21 #include <AudioToolbox/AudioToolbox.h>

    22 #include <AudioUnit/AudioUnit.h>

    23 #include <QtCore/QList>

    24 

    25 QT_BEGIN_NAMESPACE

    26 

    27 namespace Phonon

    28 {

    29 namespace QT7

    30 {

    31     class AudioDevice

    32     {

    33         public:

    34             enum Scope {In, Out};

    35 

    36             static QList<AudioDeviceID> devices(Scope scope);

    37             static AudioDeviceID defaultDevice(Scope scope);

    38             static AudioDeviceID defaultSystemDevice(Scope scope);

    39             static AudioDeviceID currentDevice(AudioUnit unit, Scope scope);

    40             static bool setDevice(AudioUnit unit, AudioDeviceID deviceID, Scope scope);

    41             static QString deviceName(AudioDeviceID deviceId);

    42             static QString deviceSourceName(AudioDeviceID deviceID);

    43             static QString deviceSourceNameElseDeviceName(AudioDeviceID deviceID);

    44             static QString deviceNameElseDeviceSourceName(AudioDeviceID deviceID);

    45             static QString deviceUID(AudioDeviceID deviceID);

    46     };

    47 

    48 }} //namespace Phonon::QT7

    49 

    50 QT_END_NAMESPACE

    51 

    52 #endif // Phonon_QT7_AUDIODEVICE_H