diff --git a/source/InputStream.cpp b/source/InputStream.cpp
index 083dcb5..fc9deec 100755
--- a/source/InputStream.cpp
+++ b/source/InputStream.cpp
@@ -62,7 +62,8 @@ QString InputStream::supportedReadFormats()
 {
   QString formats;
   formats = "*.yuv "   // Raw video
-          "*.avi"// Audio video interleaved
+          "*.avi "// Audio video interleaved
+          "*.wmv "// Windows media video
   ;
   return formats;
 }
@@ -84,6 +85,7 @@ QStringList InputStream::supportedReadFormatsList()
   QStringList formats;
   formats << "Raw video (*.yuv)"  // Raw video
       << "Audio video interleaved (*.avi)"  // Audio video interleaved
+      << "Windows media video (*.wmv)"  // Windows media video
       ;
 
   return formats;
@@ -190,7 +192,7 @@ Void InputStream::readFrame()
   if( bytes_read != frame_bytes_input )
   {
     m_iErrorStatus = READING;
-    qDebug() << " Reading error !!!" << endl;
+    qDebug( ) << " Reading error !!!" << endl;
     return;
   }
   m_cCurrFrame->FrameFromBuffer( m_pInputBuffer, m_iPixelFormat );
diff --git a/source/LibAvContextHandle.cpp b/source/LibAvContextHandle.cpp
index e926a69..438cd30 100755
--- a/source/LibAvContextHandle.cpp
+++ b/source/LibAvContextHandle.cpp
@@ -135,10 +135,9 @@ Bool LibAvContextHandle::initAvFormat( QString filename, UInt& width, UInt& heig
     video_dst_bufsize = ret;
   }
 
-  AVCodecContext *in_codec = fmt_ctx->streams[0]->codec;
-  width = in_codec->width;
-  height = in_codec->height;
-  switch( in_codec->pix_fmt )
+  width = video_dec_ctx->width;
+  height = video_dec_ctx->height;
+  switch( video_dec_ctx->pix_fmt )
   {
   case AV_PIX_FMT_YUV420P:
     pixel_format = PlaYUVerFrame::YUV420;