diff --git a/OnnxStack.Core/Image/OnnxImage.cs b/OnnxStack.Core/Image/OnnxImage.cs
index 6cf0890..1716eeb 100644
--- a/OnnxStack.Core/Image/OnnxImage.cs
+++ b/OnnxStack.Core/Image/OnnxImage.cs
@@ -5,6 +5,7 @@
 using SixLabors.ImageSharp.Processing;
 using System;
 using System.IO;
+using System.Threading;
 using System.Threading.Tasks;
 using ImageSharp = SixLabors.ImageSharp.Image;
 
@@ -209,9 +210,9 @@ public void CopyToStream(Stream destination)
         /// </summary>
         /// <param name="destination">The destination.</param>
         /// <returns></returns>
-        public Task CopyToStreamAsync(Stream destination)
+        public Task CopyToStreamAsync(Stream destination, CancellationToken cancellationToken)
         {
-            return _imageData.SaveAsPngAsync(destination);
+            return _imageData.SaveAsPngAsync(destination, cancellationToken);
         }
 
 
diff --git a/OnnxStack.Core/OnnxStack.Core.csproj b/OnnxStack.Core/OnnxStack.Core.csproj
index 17bfa5a..8e9d484 100644
--- a/OnnxStack.Core/OnnxStack.Core.csproj
+++ b/OnnxStack.Core/OnnxStack.Core.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Version>0.31.0</Version>
+    <Version>0.31.10</Version>
     <TargetFramework>net7.0</TargetFramework>
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>disable</Nullable>
@@ -37,7 +37,6 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="FFMpegCore" Version="5.1.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
diff --git a/OnnxStack.Core/Video/OnnxVideo.cs b/OnnxStack.Core/Video/OnnxVideo.cs
index ee8f3e9..dc6f3f9 100644
--- a/OnnxStack.Core/Video/OnnxVideo.cs
+++ b/OnnxStack.Core/Video/OnnxVideo.cs
@@ -164,7 +164,7 @@ public void Dispose()
         public static async Task<OnnxVideo> FromFileAsync(string filename, float? frameRate = default, CancellationToken cancellationToken = default)
         {
             var videoBytes = await File.ReadAllBytesAsync(filename, cancellationToken);
-            var videoInfo = await VideoHelper.ReadVideoInfoAsync(videoBytes);
+            var videoInfo = await VideoHelper.ReadVideoInfoAsync(videoBytes, cancellationToken);
             if (frameRate.HasValue)
                 videoInfo = videoInfo with { FrameRate = Math.Min(videoInfo.FrameRate, frameRate.Value) };
 
diff --git a/OnnxStack.Core/Video/VideoHelper.cs b/OnnxStack.Core/Video/VideoHelper.cs
index b8c6721..abf8892 100644
--- a/OnnxStack.Core/Video/VideoHelper.cs
+++ b/OnnxStack.Core/Video/VideoHelper.cs
@@ -1,5 +1,4 @@
-using FFMpegCore;
-using OnnxStack.Core.Config;
+using OnnxStack.Core.Config;
 using OnnxStack.Core.Image;
 using System;
 using System.Collections.Generic;
@@ -7,6 +6,7 @@
 using System.IO;
 using System.Linq;
 using System.Runtime.CompilerServices;
+using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -73,7 +73,7 @@ private static async Task WriteVideoFramesAsync(IEnumerable<OnnxImage> onnxImage
                 foreach (var image in onnxImages)
                 {
                     // Write each frame to the input stream of FFMPEG
-                    await videoWriter.StandardInput.BaseStream.WriteAsync(image.GetImageBytes(), cancellationToken);
+                    await image.CopyToStreamAsync(videoWriter.StandardInput.BaseStream, cancellationToken);
                 }
 
                 // Done close stream and wait for app to process
@@ -103,7 +103,7 @@ public static async Task WriteVideoStreamAsync(VideoInfo videoInfo, IAsyncEnumer
                 await foreach (var frame in videoStream)
                 {
                     // Write each frame to the input stream of FFMPEG
-                    await frame.CopyToStreamAsync(videoWriter.StandardInput.BaseStream);
+                    await frame.CopyToStreamAsync(videoWriter.StandardInput.BaseStream, cancellationToken);
                 }
 
                 // Done close stream and wait for app to process
@@ -118,12 +118,17 @@ public static async Task WriteVideoStreamAsync(VideoInfo videoInfo, IAsyncEnumer
         /// </summary>
         /// <param name="videoBytes">The video bytes.</param>
         /// <returns></returns>
-        public static async Task<VideoInfo> ReadVideoInfoAsync(byte[] videoBytes)
+        public static async Task<VideoInfo> ReadVideoInfoAsync(byte[] videoBytes, CancellationToken cancellationToken = default)
         {
-            using (var memoryStream = new MemoryStream(videoBytes))
+            string tempVideoPath = GetTempFilename();
+            try
+            {
+                await File.WriteAllBytesAsync(tempVideoPath, videoBytes, cancellationToken);
+                return await ReadVideoInfoAsync(tempVideoPath, cancellationToken);
+            }
+            finally
             {
-                var result = await FFProbe.AnalyseAsync(memoryStream).ConfigureAwait(false);
-                return new VideoInfo(result.PrimaryVideoStream.Width, result.PrimaryVideoStream.Height, result.Duration, (int)result.PrimaryVideoStream.FrameRate);
+                DeleteTempFile(tempVideoPath);
             }
         }
 
@@ -133,10 +138,29 @@ public static async Task<VideoInfo> ReadVideoInfoAsync(byte[] videoBytes)
         /// </summary>
         /// <param name="filename">The filename.</param>
         /// <returns></returns>
-        public static async Task<VideoInfo> ReadVideoInfoAsync(string filename)
+        public static async Task<VideoInfo> ReadVideoInfoAsync(string filename, CancellationToken cancellationToken = default)
         {
-            var result = await FFProbe.AnalyseAsync(filename).ConfigureAwait(false);
-            return new VideoInfo(result.PrimaryVideoStream.Width, result.PrimaryVideoStream.Height, result.Duration, (int)result.PrimaryVideoStream.FrameRate);
+
+            using (var metadataReader = CreateMetadataReader(filename))
+            {
+                // Start FFMPEG
+                metadataReader.Start();
+
+                var videoInfo = default(VideoInfo);
+                using (StreamReader reader = metadataReader.StandardOutput)
+                {
+                    string result = await reader.ReadToEndAsync();
+                    var videoMetadata = JsonSerializer.Deserialize<VideoMetadata>(result);
+                    var videoStream = videoMetadata.Streams.FirstOrDefault();
+                    if (videoStream is null)
+                        throw new Exception("Failed to parse video stream metadata");
+
+                    videoInfo = new VideoInfo(videoStream.Height, videoStream.Width, videoStream.Duration, videoStream.FramesPerSecond);
+                }
+
+                await metadataReader.WaitForExitAsync(cancellationToken);
+                return videoInfo;
+            }
         }
 
 
@@ -308,7 +332,7 @@ private static Process CreateReader(string inputFile, float fps)
         {
             var ffmpegProcess = new Process();
             ffmpegProcess.StartInfo.FileName = _configuration.FFmpegPath;
-            ffmpegProcess.StartInfo.Arguments = $"-hide_banner -loglevel error -i \"{inputFile}\" -c:v png  -r {fps} -f image2pipe -";
+            ffmpegProcess.StartInfo.Arguments = $"-hide_banner -loglevel error -hwaccel:v auto -i \"{inputFile}\" -c:v png  -r {fps} -f image2pipe -";
             ffmpegProcess.StartInfo.RedirectStandardOutput = true;
             ffmpegProcess.StartInfo.UseShellExecute = false;
             ffmpegProcess.StartInfo.CreateNoWindow = true;
@@ -329,7 +353,7 @@ private static Process CreateWriter(string outputFile, float fps, double aspectR
             var codec = preserveTransparency ? "png" : "libx264";
             var format = preserveTransparency ? "yuva420p" : "yuv420p";
             ffmpegProcess.StartInfo.FileName = _configuration.FFmpegPath;
-            ffmpegProcess.StartInfo.Arguments = $"-hide_banner -loglevel error -framerate {fps:F4} -i - -c:v {codec} -movflags +faststart -vf format={format} -aspect {aspectRatio} {outputFile}";
+            ffmpegProcess.StartInfo.Arguments = $"-hide_banner -loglevel error -framerate {fps:F4} -hwaccel:v auto -i - -c:v {codec} -movflags +faststart -vf format={format} -aspect {aspectRatio} {outputFile}";
             ffmpegProcess.StartInfo.RedirectStandardInput = true;
             ffmpegProcess.StartInfo.UseShellExecute = false;
             ffmpegProcess.StartInfo.CreateNoWindow = true;
@@ -337,6 +361,23 @@ private static Process CreateWriter(string outputFile, float fps, double aspectR
         }
 
 
+        /// <summary>
+        /// Creates the metadata reader.
+        /// </summary>
+        /// <param name="inputFile">The input file.</param>
+        /// <returns></returns>
+        private static Process CreateMetadataReader(string inputFile)
+        {
+            var ffprobeProcess = new Process();
+            ffprobeProcess.StartInfo.FileName = _configuration.FFprobePath;
+            ffprobeProcess.StartInfo.Arguments = $"-v quiet -print_format json -show_format -show_streams {inputFile}";
+            ffprobeProcess.StartInfo.RedirectStandardOutput = true;
+            ffprobeProcess.StartInfo.UseShellExecute = false;
+            ffprobeProcess.StartInfo.CreateNoWindow = true;
+            return ffprobeProcess;
+        }
+
+
         /// <summary>
         /// Determines whether we are at the start of a PNG image in the specified buffer.
         /// </summary>
diff --git a/OnnxStack.Core/Video/VideoInfo.cs b/OnnxStack.Core/Video/VideoInfo.cs
index 7b16855..fb6b626 100644
--- a/OnnxStack.Core/Video/VideoInfo.cs
+++ b/OnnxStack.Core/Video/VideoInfo.cs
@@ -1,4 +1,6 @@
 using System;
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
 
 namespace OnnxStack.Core.Video
 {
@@ -12,6 +14,77 @@ public VideoInfo(int height, int width, TimeSpan duration, float frameRate) : th
         public int Height { get; set; }
         public int Width { get; set; }
 
-        public double AspectRatio => (double)Height / Width;
+        public double AspectRatio => (double)Width / Height;
+    }
+
+    public record VideoMetadata
+    {
+        [JsonPropertyName("format")]
+        public VideoFormat Format { get; set; }
+
+        [JsonPropertyName("streams")]
+        public List<VideoStream> Streams { get; set; }
+    }
+
+    [JsonNumberHandling(JsonNumberHandling.AllowReadingFromString)]
+    public record VideoFormat
+    {
+        [JsonPropertyName("filename")]
+        public string FileName { get; set; }
+
+        [JsonPropertyName("nb_streams")]
+        public int StreamCount { get; set; }
+
+        [JsonPropertyName("format_name")]
+        public string FormatName { get; set; }
+
+        [JsonPropertyName("format_long_name")]
+        public string FormatLongName { get; set; }
+
+        [JsonPropertyName("size")]
+        public long Size { get; set; }
+
+        [JsonPropertyName("bit_rate")]
+        public long BitRate { get; set; }
+    }
+
+    [JsonNumberHandling(JsonNumberHandling.AllowReadingFromString)]
+    public record VideoStream
+    {
+        [JsonPropertyName("codec_type")]
+        public string Type { get; set; }
+
+        [JsonPropertyName("codec_name")]
+        public string CodecName { get; set; }
+
+        [JsonPropertyName("codec_long_name")]
+        public string CodecLongName { get; set; }
+
+        [JsonPropertyName("pix_fmt")]
+        public string PixelFormat { get; set; }
+
+        [JsonPropertyName("width")]
+        public int Width { get; set; }
+
+        [JsonPropertyName("height")]
+        public int Height { get; set; }
+
+        [JsonPropertyName("nb_frames")]
+        public int FrameCount { get; set; }
+
+        [JsonPropertyName("duration")]
+        public float DurationSeconds { get; set; }
+
+        public float FramesPerSecond => GetFramesPerSecond();
+
+        public TimeSpan Duration => TimeSpan.FromSeconds(DurationSeconds);
+
+        private float GetFramesPerSecond()
+        {
+            if (FrameCount == 0 || DurationSeconds == 0)
+                return 0;
+
+            return FrameCount / DurationSeconds;
+        }
     }
 }