diff --git a/plugins/channelrx/demoddatv/datvideorender.cpp b/plugins/channelrx/demoddatv/datvideorender.cpp
index d23ea44a5..381575ac5 100644
--- a/plugins/channelrx/demoddatv/datvideorender.cpp
+++ b/plugins/channelrx/demoddatv/datvideorender.cpp
@@ -30,11 +30,11 @@ extern "C"
 #include "datvideorender.h"
 
 DATVideoRender::DATVideoRender(QWidget *parent) :
-    TVScreen(true, parent), m_parentWidget(parent)
+    TVScreen(true, parent),
+    m_parentWidget(parent)
 {
     installEventFilter(this);
     m_isFullScreen = false;
-    m_isFFMPEGInitialized = false;
     m_isOpen = false;
     m_formatCtx = nullptr;
     m_videoDecoderCtx = nullptr;
@@ -59,11 +59,7 @@ DATVideoRender::DATVideoRender(QWidget *parent) :
     m_audioDecodeOK = false;
     m_videoDecodeOK = false;
 
-    // for (int i = 0; i < m_audioFifoBufferSize; i++)
-    // {
-    //     m_audioFifoBuffer[2*i]   = 8192.0f * sin((M_PI * i)/(m_audioFifoBufferSize/1000.0f));
-    //     m_audioFifoBuffer[2*i+1] = m_audioFifoBuffer[2*i];
-    // }
+    av_log_set_level(AV_LOG_FATAL);
 }
 
 DATVideoRender::~DATVideoRender()
@@ -161,25 +157,6 @@ void DATVideoRender::ResetMetaData()
     emit onMetaDataChanged(new DataTSMetaData2(m_metaData));
 }
 
-bool DATVideoRender::InitializeFFMPEG()
-{
-    ResetMetaData();
-
-    if (m_isFFMPEGInitialized)
-    {
-        return false;
-    }
-
-    //avcodec_register_all();
-    //av_register_all();
-    av_log_set_level(AV_LOG_FATAL);
-    //av_log_set_level(AV_LOG_ERROR);
-
-    m_isFFMPEGInitialized = true;
-
-    return true;
-}
-
 bool DATVideoRender::PreprocessStream()
 {
     AVDictionary *opts = nullptr;
@@ -189,6 +166,8 @@ bool DATVideoRender::PreprocessStream()
     int intRet = -1;
     char *buffer = nullptr;
 
+    ResetMetaData();
+
     //Identify stream
 
     if (avformat_find_stream_info(m_formatCtx, nullptr) < 0)
@@ -393,14 +372,6 @@ bool DATVideoRender::OpenStream(DATVideostream *device)
     m_metaData.OK_Data = true;
     emit onMetaDataChanged(new DataTSMetaData2(m_metaData));
 
-    InitializeFFMPEG();
-
-    if (!m_isFFMPEGInitialized)
-    {
-        qDebug() << "DATVideoRender::OpenStream FFMPEG not initialized";
-        return false;
-    }
-
     if (!device->open(QIODevice::ReadOnly))
     {
         qDebug() << "DATVideoRender::OpenStream cannot open QIODevice";
diff --git a/plugins/channelrx/demoddatv/datvideorender.h b/plugins/channelrx/demoddatv/datvideorender.h
index 0f395a5c8..b66110fe6 100644
--- a/plugins/channelrx/demoddatv/datvideorender.h
+++ b/plugins/channelrx/demoddatv/datvideorender.h
@@ -136,7 +136,6 @@ class DATVideoRender : public TVScreen
 
     bool m_isFullScreen;
 
-    bool m_isFFMPEGInitialized;
     bool m_isOpen;
 
     SwsContext *m_swsCtx;
@@ -167,7 +166,6 @@ class DATVideoRender : public TVScreen
     bool m_audioDecodeOK;
     bool m_videoDecodeOK;
 
-    bool InitializeFFMPEG();
     bool PreprocessStream();
     void ResetMetaData();
 
diff --git a/plugins/channelrx/demoddatv/datvideostream.cpp b/plugins/channelrx/demoddatv/datvideostream.cpp
index 227b3d350..387c12e0b 100644
--- a/plugins/channelrx/demoddatv/datvideostream.cpp
+++ b/plugins/channelrx/demoddatv/datvideostream.cpp
@@ -54,17 +54,6 @@ void DATVideostream::cleanUp()
     m_intPercentBuffer = 0;
 }
 
-bool DATVideostream::setMemoryLimit(int intMemoryLimit)
-{
-    if (intMemoryLimit <= 0) {
-        return false;
-    }
-
-    m_intMemoryLimit = intMemoryLimit;
-
-    return true;
-}
-
 void DATVideostream::resetTotalReceived()
 {
     m_intTotalReceived = 0;
diff --git a/plugins/channelrx/demoddatv/datvideostream.h b/plugins/channelrx/demoddatv/datvideostream.h
index f429a009f..38903cf58 100644
--- a/plugins/channelrx/demoddatv/datvideostream.h
+++ b/plugins/channelrx/demoddatv/datvideostream.h
@@ -41,7 +41,6 @@ public:
     int ThreadTimeOut;
 
     int pushData(const char * chrData, int intSize);
-    bool setMemoryLimit(int intMemoryLimit);
     void resetTotalReceived();
     void cleanUp();