4 files changed, 8 insertions, 8 deletions
diff --git a/src/plugins/alsa/qalsaaudiodeviceinfo.cpp b/src/plugins/alsa/qalsaaudiodeviceinfo.cpp
index 5e8edc3fc..474fd6bde 100644
--- a/src/plugins/alsa/qalsaaudiodeviceinfo.cpp
+++ b/src/plugins/alsa/qalsaaudiodeviceinfo.cpp
@@ -54,7 +54,7 @@
 
 QT_BEGIN_NAMESPACE
 
-QAlsaAudioDeviceInfo::QAlsaAudioDeviceInfo(QByteArray dev, QAudio::Mode mode)
+QAlsaAudioDeviceInfo::QAlsaAudioDeviceInfo(const QByteArray &dev, QAudio::Mode mode)
 {
     handle = 0;
 
diff --git a/src/plugins/alsa/qalsaaudiodeviceinfo.h b/src/plugins/alsa/qalsaaudiodeviceinfo.h
index 21e30f49b..65675df54 100644
--- a/src/plugins/alsa/qalsaaudiodeviceinfo.h
+++ b/src/plugins/alsa/qalsaaudiodeviceinfo.h
@@ -74,7 +74,7 @@ class QAlsaAudioDeviceInfo : public QAbstractAudioDeviceInfo
 {
     Q_OBJECT
 public:
-    QAlsaAudioDeviceInfo(QByteArray dev,QAudio::Mode mode);
+    QAlsaAudioDeviceInfo(const QByteArray &dev,QAudio::Mode mode);
     ~QAlsaAudioDeviceInfo();
 
     bool testSettings(const QAudioFormat& format) const;
diff --git a/src/plugins/alsa/qalsaaudioinput.h b/src/plugins/alsa/qalsaaudioinput.h
index 09f615fea..fa9c954d7 100644
--- a/src/plugins/alsa/qalsaaudioinput.h
+++ b/src/plugins/alsa/qalsaaudioinput.h
@@ -59,7 +59,7 @@
 #include <QtCore/qtimer.h>
 #include <QtCore/qstring.h>
 #include <QtCore/qstringlist.h>
-#include <QtCore/qdatetime.h>
+#include <QtCore/qelapsedtimer.h>
 #include <QtCore/qiodevice.h>
 
 #include <QtMultimedia/qaudio.h>
@@ -144,8 +144,8 @@ private:
     void drain();
 
     QTimer* timer;
-    QTime timeStamp;
-    QTime clockStamp;
+    QElapsedTimer timeStamp;
+    QElapsedTimer clockStamp;
     qint64 elapsedTimeOffset;
     int intervalTime;
     RingBuffer ringBuffer;
diff --git a/src/plugins/alsa/qalsaaudiooutput.h b/src/plugins/alsa/qalsaaudiooutput.h
index d38e3d5d4..8002322cb 100644
--- a/src/plugins/alsa/qalsaaudiooutput.h
+++ b/src/plugins/alsa/qalsaaudiooutput.h
@@ -58,7 +58,7 @@
 #include <QtCore/qtimer.h>
 #include <QtCore/qstring.h>
 #include <QtCore/qstringlist.h>
-#include <QtCore/qdatetime.h>
+#include <QtCore/qelapsedtimer.h>
 #include <QtCore/qiodevice.h>
 
 #include <QtMultimedia/qaudio.h>
@@ -132,8 +132,8 @@ private:
     QTimer* timer;
     QByteArray m_device;
     int bytesAvailable;
-    QTime timeStamp;
-    QTime clockStamp;
+    QElapsedTimer timeStamp;
+    QElapsedTimer clockStamp;
     qint64 elapsedTimeOffset;
     char* audioBuffer;
     snd_pcm_t* handle;