/// <summary>
/// Gets the APEv2 tag size from a specified stream. Returns 0 if no tag exists.
/// </summary>
/// <param name="stream">The stream.</param>
public static int GetTagSize(Stream stream)
{
long currentPosition = stream.Position;
try
{
APEv2Tag apev2 = new APEv2Tag();
apev2.Read(stream, readElements: false);
return apev2.TagSize;
}
finally
{
stream.Position = currentPosition;
}
}
/// <summary>
/// Gets the APEv2 tag size from a specified stream. Returns 0 if no tag exists.
/// </summary>
/// <param name="stream">The stream.</param>
public static int GetTagSize(Stream stream)
{
long currentPosition = stream.Position;
try
{
APEv2Tag apev2 = new APEv2Tag();
apev2.Read(stream, readElements: false);
return(apev2.TagSize);
}
finally
{
stream.Position = currentPosition;
}
}
/// <summary>
/// Removes an APEv2 tag from a specified path.
/// </summary>
/// <param name="path">The full path of the file.</param>
/// <returns><c>true</c> if an APEv2 tag was removed; otherwise, <c>false</c>.</returns>
public static bool RemoveTag(string path)
{
APEv2Tag apev2 = new APEv2Tag();
using (FileStream fileStream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read))
{
apev2.Read(fileStream, readElements: false);
}
int tagSize = apev2.TagSize;
long tagOffset = apev2.TagOffset;
if (tagSize > 0)
{
ByteUtils.ReplaceBytes(path, tagSize, new byte[0], tagOffset);
return true;
}
else
{
return false;
}
}
/// <summary>
/// Removes an APEv2 tag from a specified path.
/// </summary>
/// <param name="path">The full path of the file.</param>
/// <returns><c>true</c> if an APEv2 tag was removed; otherwise, <c>false</c>.</returns>
public static bool RemoveTag(string path)
{
APEv2Tag apev2 = new APEv2Tag();
using (FileStream fileStream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read))
{
apev2.Read(fileStream, readElements: false);
}
int tagSize = apev2.TagSize;
long tagOffset = apev2.TagOffset;
if (tagSize > 0)
{
ByteUtils.ReplaceBytes(path, tagSize, new byte[0], tagOffset);
return(true);
}
else
{
return(false);
}
}
