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Added volume property to QMediaRecorder

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Change-Id: I19f727107651c9f640ca1c010a3764f05aef8820
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Dmytro Poplavskiy
2012-05-21 12:09:50 +10:00
committed by Qt by Nokia
parent 0d0e89b1e8
commit 36ff2fe85e
14 changed files with 147 additions and 4 deletions
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12
src/plugins/audiocapture/audiomediarecordercontrol.cpp
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@@ -98,6 +98,12 @@ bool AudioMediaRecorderControl::isMuted() const
return false;
}
qreal AudioMediaRecorderControl::volume() const
{
//TODO: implement muting and audio gain
return 1.0;
}
void AudioMediaRecorderControl::setState(QMediaRecorder::State state)
{
if (m_state == state)
@@ -124,6 +130,12 @@ void AudioMediaRecorderControl::setMuted(bool)
{
}
void AudioMediaRecorderControl::setVolume(qreal volume)
{
if (!qFuzzyCompare(volume, qreal(1.0)))
qWarning() << "Media service doesn't support recorder audio gain.";
}
void AudioMediaRecorderControl::updateStatus()
{
QMediaRecorder::Status newStatus = status();

2
src/plugins/audiocapture/audiomediarecordercontrol.h
View File

@@ -67,12 +67,14 @@ public:
qint64 duration() const;
bool isMuted() const;
qreal volume() const;
void applySettings() {}
public slots:
void setState(QMediaRecorder::State state);
void setMuted(bool);
void setVolume(qreal volume);
private slots:
void updateStatus();