Prod

AudioCombiner.cs

@@ -0,0 +1,41 @@
+using System.Diagnostics;
+using System.Windows.Forms;
+
+namespace FeedFetcher
+{
+    public static class AudioCombiner
+    {
+        public static void CombineFiles(string[] inputFiles, string outputFile)
+        {
+            // Use FFmpeg to combine files
+            string input = string.Join("|", inputFiles);
+            string args = $"-y -i \"concat:{input}\" -c copy {outputFile}";
+            var psi = new ProcessStartInfo
+            {
+                FileName = "ffmpeg",
+                Arguments = args,
+                UseShellExecute = false,
+                RedirectStandardOutput = true,
+                RedirectStandardError = true,
+                CreateNoWindow = true
+            };
+            try
+            {
+                using (var process = Process.Start(psi))
+                {
+                    string output = process.StandardOutput.ReadToEnd();
+                    string error = process.StandardError.ReadToEnd();
+                    process.WaitForExit();
+                    if (process.ExitCode != 0)
+                        MessageBox.Show($"Error combining files: {error}", "Error");
+                    else
+                        MessageBox.Show("Files combined successfully.", "Success");
+                }
+            }
+            catch
+            {
+                MessageBox.Show("Failed to start FFmpeg process. Ensure FFmpeg is installed and in PATH.", "Error");
+            }
+        }
+    }
+}