From 2e9ba51e619a9d3a4a05746e2d45e6fb60853c78 Mon Sep 17 00:00:00 2001
From: Mario Di Vece <mario@unosquare.com>
Date: Sat, 28 Dec 2019 09:38:05 -0600
Subject: [PATCH] compatibility fixes for net framework build

---
 .../MainWindow.MediaEvents.cs                     |  4 ++--
 Unosquare.FFME/Common/DataFrame.cs                | 15 +++++++++------
 2 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/Unosquare.FFME.Windows.Sample/MainWindow.MediaEvents.cs b/Unosquare.FFME.Windows.Sample/MainWindow.MediaEvents.cs
index 6457a713f..929bf4381 100644
--- a/Unosquare.FFME.Windows.Sample/MainWindow.MediaEvents.cs
+++ b/Unosquare.FFME.Windows.Sample/MainWindow.MediaEvents.cs
@@ -498,8 +498,8 @@ private VideoSeekIndex LoadOrCreateVideoSeekIndex(string mediaFilePath, int stre
 
             if (File.Exists(seekFilePath))
             {
-                using (var stream = File.OpenRead(seekFilePath))
-                    return VideoSeekIndex.Load(stream);
+                using var stream = File.OpenRead(seekFilePath);
+                return VideoSeekIndex.Load(stream);
             }
             else
             {
diff --git a/Unosquare.FFME/Common/DataFrame.cs b/Unosquare.FFME/Common/DataFrame.cs
index 9c5525f4d..c216d6f56 100644
--- a/Unosquare.FFME/Common/DataFrame.cs
+++ b/Unosquare.FFME/Common/DataFrame.cs
@@ -10,6 +10,8 @@
     /// </summary>
     public sealed unsafe class DataFrame
     {
+        private readonly byte[] PacketData;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="DataFrame"/> class.
         /// </summary>
@@ -31,7 +33,7 @@ internal DataFrame(MediaPacket packet, StreamInfo stream, MediaEngine mediaCore)
                     Buffer.MemoryCopy(packet.Pointer->data, targetPointer, bufferLength, bufferLength);
                 }
 
-                PacketData = new Memory<byte>(targetData);
+                PacketData = targetData;
             }
 
             PacketPosition = packet.Position;
@@ -70,11 +72,6 @@ internal DataFrame(MediaPacket packet, StreamInfo stream, MediaEngine mediaCore)
         /// </summary>
         public TimeSpan DecodingTime { get; }
 
-        /// <summary>
-        /// Gets the raw byte data of the data packet.
-        /// </summary>
-        public Memory<byte> PacketData { get; }
-
         /// <summary>
         /// Gets a value indicating whether the presentation time of this data
         /// frame was guessed.
@@ -95,6 +92,12 @@ internal DataFrame(MediaPacket packet, StreamInfo stream, MediaEngine mediaCore)
         /// </summary>
         public long PacketPosition { get; }
 
+        /// <summary>
+        /// Gets the raw byte data of the data packet.
+        /// </summary>
+        /// <returns>The raw bytes of the packet data. May return null when no packet data is available.</returns>
+        public byte[] GetPacketData() => PacketData;
+
         /// <summary>
         /// Guesses the start time of the packet.
         /// Side effect modify the <see cref="StartTime"/> property and the