Solved a warning about fps when parsing audio file

src/Media/Media.cpp

@@ -45,6 +45,7 @@ Media::Media( const QString& filePath, const QString& uuid /*= QString()*/ )
     m_nbFrames( 0 ),
     m_width( 0 ),
     m_height( 0 ),
+    m_fps( .0f ),
     m_baseClip( NULL )
 {
     if ( uuid.length() == 0 )

src/Metadata/MetaDataWorker.cpp

@@ -110,15 +110,15 @@ void    MetaDataWorker::metaDataAvailable()
 
         m_media->setWidth( m_mediaPlayer->getWidth() );
         m_media->setHeight( m_mediaPlayer->getHeight() );
+        m_media->setFps( m_mediaPlayer->getFps() );
+        if ( m_media->getFps() == .0f )
+        {
+            qWarning() << "Invalid FPS for media:" << m_media->getFileInfo()->absoluteFilePath();
+            m_media->setFps( Clip::DefaultFPS );
+        }
     }
     m_media->setLength( m_mediaPlayer->getLength() );
-    m_media->setFps( m_mediaPlayer->getFps() );
 
-    if ( m_media->getFps() == .0f )
-    {
-        qWarning() << "Invalid FPS for media:" << m_media->getFileInfo()->absoluteFilePath();
-        m_media->setFps( Clip::DefaultFPS );
-    }
     m_media->setNbFrames( (m_media->getLengthMS() / 1000) * m_media->getFps() );
     //Setting time for snapshot :
     if ( m_media->getFileType() == Media::Video ||

src/Metadata/MetaDataWorker.h

@@ -35,14 +35,6 @@ class MetaDataWorker : public QObject
     Q_OBJECT
     Q_DISABLE_COPY( MetaDataWorker )
 
-    public:
-        enum MetaDataType
-        {
-            MetaData,
-            Snapshot,
-            Audio
-        };
-
     public:
         MetaDataWorker( LibVLCpp::MediaPlayer* mediaPlayer, Media* media );
         ~MetaDataWorker();