/// <summary>
/// Initializes a new instance of the <see cref="Mpeg4"/> class.
/// </summary>
/// <param name="mpeg4Tag">The MPEG-4 tag object. This constructor is more efficient if an Mpeg4Tag object is
/// available. Changes made to the Mpeg4Tag object will not affect the properties in this object.</param>
internal Mpeg4(Mpeg4Tag mpeg4Tag)
{
_frequency = mpeg4Tag.Frequency;
_channels = mpeg4Tag.Channels;
_samples = mpeg4Tag.Samples;
if (_frequency != 0)
{
_totalSeconds = (decimal)_samples / _frequency;
if (_totalSeconds != 0)
{
_bitrate = mpeg4Tag.MdatAtomSize / _totalSeconds / 125.0m;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Mpeg4"/> class.
/// </summary>
/// <param name="mpeg4Tag">The MPEG-4 tag object. This constructor is more efficient if an Mpeg4Tag object is
/// available. Changes made to the Mpeg4Tag object will not affect the properties in this object.</param>
internal Mpeg4(Mpeg4Tag mpeg4Tag)
{
_frequency = mpeg4Tag.Frequency;
_channels = mpeg4Tag.Channels;
_samples = mpeg4Tag.Samples;
if (_frequency != 0)
{
_totalSeconds = (decimal)_samples / _frequency;
if (_totalSeconds != 0)
{
_bitrate = mpeg4Tag.MdatAtomSize / _totalSeconds / 125.0m;
}
}
}
