/// <summary>
/// Subtracts an audio position from another.
/// </summary>
/// <param name="a">The audio position to subtract.</param>
/// <param name="b">The audio position to subtract from.</param>
/// <returns>The subtract audio position.</returns>
public static AudioPosition operator -(AudioPosition a, AudioPosition b)
{
AudioPosition value = new AudioPosition();
value.AudioFileIndex = a.AudioFileIndex - b.AudioFileIndex;
value.Position = a.Position - b.Position;
value.Duration = a.Duration - b.Duration;
return(value);
}
/// <summary>
/// Compares this audio position with another.
/// </summary>
/// <param name="p">The audio position to compare with.</param>
/// <returns>True if the fields matches; otherwise false.</returns>
public bool Equals(AudioPosition p)
{
// If parameter is null return false:
if (p == null)
{
return(false);
}
// Return true if the fields match:
return(Position == p.Position && Duration == p.Duration && AudioFileIndex == p.AudioFileIndex);
}