diff options
-rw-r--r-- | doc/src/snippets/multimedia-snippets/media.cpp | 13 | ||||
-rw-r--r-- | src/multimedia/recording/qaudiorecorder.cpp | 19 |
2 files changed, 29 insertions, 3 deletions
diff --git a/doc/src/snippets/multimedia-snippets/media.cpp b/doc/src/snippets/multimedia-snippets/media.cpp index d59374bd8..4fc38b4d4 100644 --- a/doc/src/snippets/multimedia-snippets/media.cpp +++ b/doc/src/snippets/multimedia-snippets/media.cpp @@ -208,6 +208,19 @@ void MediaExample::MediaRecorder() audioRecorder->setOutputLocation(QUrl::fromLocalFile("test.amr")); audioRecorder->record(); //! [Audio recorder] + + //! [Audio recorder endpoints] + QStringList inputs = audioRecorder->audioInputs(); + QString selectedInput = audioRecorder->defaultAudioInput(); + + foreach (QString input, inputs) { + QString description = audioRecorder->audioInputDescription(input); + // show descriptions to user and allow selection + selectedInput = input; + } + + audioRecorder->setAudioInput(selectedInput); + //! [Audio recorder endpoints] #endif } diff --git a/src/multimedia/recording/qaudiorecorder.cpp b/src/multimedia/recording/qaudiorecorder.cpp index c3087ee71..959a06c14 100644 --- a/src/multimedia/recording/qaudiorecorder.cpp +++ b/src/multimedia/recording/qaudiorecorder.cpp @@ -61,9 +61,22 @@ QT_BEGIN_NAMESPACE \ingroup multimedia \ingroup multimedia_recording - \brief The QAudioRecorder class is used for the recording of media content. + \brief The QAudioRecorder class is used for the recording of audio. - The QAudioRecorder class is a high level media recording class. + The QAudioRecorder class is a high level media recording class and contains + the same functionality as \l QMediaRecorder. + + \snippet doc/src/snippets/multimedia-snippets/media.cpp Audio recorder + + In addition QAudioRecorder provides functionality for selecting the audio + input from available audio endpoints. + + \snippet doc/src/snippets/multimedia-snippets/media.cpp Audio recorder endpoints + + The \l {audiorecorder}{Audio Recorder} example shows how to use this class + in more detail. + + \sa QMediaRecorder, QAudioEndpointSelector */ class QAudioRecorderObject : public QMediaObject @@ -217,7 +230,7 @@ void QAudioRecorder::setAudioInput(const QString& name) } /*! - \fn QAudioRecorder::activeAudioInputChanged(const QString& name) + \fn QAudioRecorder::audioInputChanged(const QString& name) Signal emitted when active audio input changes to \a name. */ |