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POWPF C#, Get informations from audio file
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  1. POWPF C#, Get informations from audio file
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    copied!<p>Hy!<br> I'd like to get some informations from an audio file (title, artist, etc.) in C# (wpf). The MediaElement doesn't provides this option, so I used this code (read bytes directly):</p> <pre><code>public string[] GetAudioFileInfo(string path) { path = Uri.UnescapeDataString(path); byte[] b = new byte[128]; string[] infos = new string[5]; //Title; Singer; Album; Year; Comm; bool isSet = false; //Read bytes try { FileStream fs = new FileStream(path, FileMode.Open); fs.Seek(-128, SeekOrigin.End); fs.Read(b, 0, 128); //Set flag String sFlag = System.Text.Encoding.Default.GetString(b, 0, 3); if (sFlag.CompareTo("TAG") == 0) isSet = true; if (isSet) { infos[0] = System.Text.Encoding.Default.GetString(b, 3, 30); //Title infos[1] = System.Text.Encoding.Default.GetString(b, 33, 30); //Singer infos[2] = System.Text.Encoding.Default.GetString(b, 63, 30); //Album infos[3] = System.Text.Encoding.Default.GetString(b, 93, 4); //Year infos[4] = System.Text.Encoding.Default.GetString(b, 97, 30); //Comm } fs.Close(); fs.Dispose(); } catch (IOException ex) { MessageBox.Show(ex.Message); } return infos; } </code></pre> <p>The problem with this code, that sometimes it doesn't gives the full title or represents only little cubes. (If I open the media in MeidaPlayer, than I can see the full title)<br> I'm not sure the parameters of the GetString(byte[],int,int), maybe I make mistakes there.</p> <p>In my prgram: <img src="https://i.stack.imgur.com/7UCgo.png" alt="This is the result"><br> In media player: <img src="https://i.stack.imgur.com/7NB3F.png" alt="enter image description here"></p>
 

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