diff --git a/src/Vlc.DotNet.Wpf/VlcVideoSourceProvider.cs b/src/Vlc.DotNet.Wpf/VlcVideoSourceProvider.cs
index d6d2e5d..f97d4ae 100644
--- a/src/Vlc.DotNet.Wpf/VlcVideoSourceProvider.cs
+++ b/src/Vlc.DotNet.Wpf/VlcVideoSourceProvider.cs
@@ -146,6 +146,23 @@ private uint VideoFormat(out IntPtr userdata, IntPtr chroma, ref uint width, ref
         {
             var pixelFormat = IsAlphaChannelEnabled ? PixelFormats.Bgra32 : PixelFormats.Bgr32;
             FourCCConverter.ToFourCC("RV32", chroma);
+            
+            //Correct video width and height according to TrackInfo
+            var md = MediaPlayer.GetMedia();
+            foreach (MediaTrack track in md.Tracks)
+            {
+                if (track.Type == MediaTrackTypes.Video)
+                {
+                    var trackInfo = (VideoTrack)track.TrackInfo;
+                    width = trackInfo.Width;
+                    height = trackInfo.Height;
+                    if (trackInfo.SarDen != 0)
+                    {
+                        width = width * trackInfo.SarNum / trackInfo.SarDen;
+                    }
+                    break;
+                }
+            }
 
             pitches = this.GetAlignedDimension((uint)(width * pixelFormat.BitsPerPixel) / 8, 32);
             lines = this.GetAlignedDimension(height, 32);