diff --git a/src/Renderer/WorkflowFileRenderer.cpp b/src/Renderer/WorkflowFileRenderer.cpp
index 6f2e7999e4cb9f07bfb424cd3594d1710e230384..2fd2b58d83be572faf90c253ef30f4e9772db07f 100644
--- a/src/Renderer/WorkflowFileRenderer.cpp
+++ b/src/Renderer/WorkflowFileRenderer.cpp
@@ -29,6 +29,9 @@ void        WorkflowFileRenderer::run()
                           + m_outputFileName + "\"}";
     m_media->addOption( transcodeStr.toStdString().c_str() );
 
+    sprintf( buffer, ":sout-transcode-fps=%f", (float)FPS );
+    m_media->addOption( buffer );
+
     m_mediaPlayer->setMedia( m_media );
 
     connect( m_mainWorkflow, SIGNAL( mainWorkflowEndReached() ), this, SLOT( stop() ) );
diff --git a/src/Workflow/ClipWorkflow.cpp b/src/Workflow/ClipWorkflow.cpp
index f6c677a8906a5c87d281c47a0eb54a21207afbce..59350467a6feec83e4f4e99e98831d1740926dae 100644
--- a/src/Workflow/ClipWorkflow.cpp
+++ b/src/Workflow/ClipWorkflow.cpp
@@ -153,6 +153,9 @@ void    ClipWorkflow::setVmem()
     sprintf( buffer, ":sout-transcode-height=%i", VIDEOHEIGHT );
     m_vlcMedia->addOption( buffer );
 
+    sprintf( buffer, ":sout-transcode-fps=%f", (float)FPS );
+    m_vlcMedia->addOption( buffer );
+
     //sprintf( buffer, "sout-smem-video-pitch=%i", VIDEOWIDTH * 3 );
     //m_vlcMedia->addOption( buffer );
 }
diff --git a/src/Workflow/MainWorkflow.h b/src/Workflow/MainWorkflow.h
index 2548b2105968c3aa2cd19cc0dbc0e9e7f280155c..e14249e66c231df5235932a8949b6b5a7edd76a3 100644
--- a/src/Workflow/MainWorkflow.h
+++ b/src/Workflow/MainWorkflow.h
@@ -80,7 +80,6 @@ class   MainWorkflow : public QObject, public Singleton<MainWorkflow>
         void                    pause();
         void                    unpause();
 
-        static unsigned char*   blackOutput;
         void                    nextFrame();
         void                    previousFrame();
 
@@ -115,6 +114,7 @@ class   MainWorkflow : public QObject, public Singleton<MainWorkflow>
 
     private:
         static MainWorkflow*    m_instance;
+        static unsigned char*   blackOutput;
 
     private:
         void                    computeLength();