/// <summary>
/// Write <paramref name="items"/> from the <paramref name="buffer"/> into the audio <paramref name="sndfile"/>.
/// </summary>
/// <param name="sndfile">Audio file to write to.</param>
/// <param name="buffer">Buffer to write from.</param>
/// <param name="items">Number of items to read from the <paramref name="buffer"/>.</param>
/// <returns>Returns the number of items written. Should be equal to <paramref name="items"/> unless
/// you've reached EOF.</returns>
public long WriteItems(IntPtr sndfile, double[] buffer, long items)
{
return(LibsndfileApiNative.sf_write_double(sndfile, buffer, items));
}