Initial commit — M3U playlist tool with MP3/AAC encoding

2026-05-10 03:02:53 +00:00
commit b14531362b
114 changed files with 14184 additions and 0 deletions
@@ -0,0 +1,54 @@
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Text;
+
+namespace m3uTool.Tests
+{
+    /// <summary>
+    /// Summary description for MP3HeaderTests.
+    /// </summary>
+    public class Mp3FilePropertiesTests
+    {
+        public void Mp3FileDetailsTest()
+        {
+            string[] files = Directory.GetFiles(".", "*.mp3");
+            var properties = new List<Mp3FileProperties>();
+            foreach (string mp3Filename in files)
+            {
+                Debug.WriteLine(mp3Filename);
+                Debug.Indent();
+
+                // bool boolIsMP3 = mp3hdr.ReadMP3Information(mp3Filename);
+                var fileDetails = new Mp3FileProperties(mp3Filename);
+                properties.Add(fileDetails);
+                if (fileDetails != null)
+                {
+                    Debug.WriteLine(GetMp3FilePropertyReport(fileDetails));
+                }
+                Debug.Unindent();
+            }
+            Mp3FileProperties commonProperties = Mp3FileProperties.GetCommonProperties(properties);
+            Debug.WriteLine(GetMp3FilePropertyReport(commonProperties));
+        }
+
+        private static string GetMp3FilePropertyReport(Mp3FileProperties fileDetails)
+        {
+            var report = new StringBuilder();
+            report.AppendLine("Filename:    " + fileDetails.Mp3PathAndFilename);
+            report.AppendLine("mFileSize: " + fileDetails.FileSize);
+            report.AppendLine("mBitRate:  " + fileDetails.BitRate);
+            report.AppendLine("mSampleRateIntegerFrequency:" + fileDetails.SampleRateIntegerFrequency);
+            report.AppendLine("strMode:     " + fileDetails.ChannelMode);
+            report.AppendLine("strLengthFo: " + fileDetails.LengthFormatted);
+            report.AppendLine("mLengthInSeconds:   " + fileDetails.LengthInSeconds);
+
+            report.AppendLine("title:       " + fileDetails.Id3Title);
+            report.AppendLine("artist:      " + fileDetails.Id3Artist);
+            report.AppendLine("album:       " + fileDetails.Id3Album);
+            report.AppendLine("track#:      " + fileDetails.Id3TrackNumber);
+            report.AppendLine("genre:       " + fileDetails.Id3GenreName);
+            return report.ToString();
+        }
+    }
+}