/// <summary>
/// Read MPEG audio information
/// </summary>
///
public static void ReadMPEGAudioInfo()
{
try
{
//ExStart:ReadMPEGAudioInfo
// initialize Mp3Format class
Mp3Format mp3Format = new Mp3Format((Common.MapSourceFilePath(filePath)));
// get MPEG audio info
MpegAudio audioInfo = mp3Format.AudioDetails;
// display MPEG audio version
Console.WriteLine("MPEG audio version: {0}", audioInfo.MpegAudioVersion);
// display layer version
Console.WriteLine("Layer version: {0}", audioInfo.LayerVersion);
// display protected bit
Console.WriteLine("Is protected: {0}", audioInfo.IsProtected);
//ExEnd:ReadMPEGAudioInfo
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DescriptiveLameTagReader"/> class.
/// </summary>
/// <param name="path">The path.</param>
public DescriptiveLameTagReader(string path)
{
if (string.IsNullOrEmpty(path))
throw new ArgumentNullException("path");
_mpeg = new MpegAudio(path);
_basicReader = new BasicLameTagReader(path);
DeterminePresetRelatedValues();
}
/// <summary>
/// Reads MPEG audio information
/// </summary>
///
public static void ReadMPEGAudioInfo()
{
try
{
//ExStart:ReadMPEGAudioInfo
// get MPEG audio info
MpegAudio audioInfo = (MpegAudio)MetadataUtility.ExtractSpecificMetadata(Common.MapSourceFilePath(filePath), MetadataType.MpegAudio);
// another approach is to use Mp3Format directly:
// init Mp3Format class
// Mp3Format mp3Format = new Mp3Format((Common.MapSourceFilePath(filePath));
// get MPEG audio info
// MpegAudio audioInfo = mp3Format.AudioDetails;
// display MPEG audio version
Console.WriteLine("MPEG audio version: {0}", audioInfo.MpegAudioVersion);
// display layer version
Console.WriteLine("Layer version: {0}", audioInfo.LayerVersion);
// display header offset
Console.WriteLine("Header offset: {0}", audioInfo.HeaderPosition);
// display bitrate
Console.WriteLine("Bitrate: {0}", audioInfo.Bitrate);
// display frequency
Console.WriteLine("Frequency: {0}", audioInfo.Frequency);
// display channel mode
Console.WriteLine("Channel mode: {0}", audioInfo.ChannelMode);
// display original bit
Console.WriteLine("Is original: {0}", audioInfo.IsOriginal);
// display protected bit
Console.WriteLine("Is protected: {0}", audioInfo.IsProtected);
//ExEnd:ReadMPEGAudioInfo
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
