using System;

namespace FFMpegCore.FFMPEG.Argument
{
    /// <summary>
    /// Represents seek parameter
    /// </summary>
    public class SeekArgument : IArgument
    {
        public readonly TimeSpan? SeekTo;
        public SeekArgument(TimeSpan? seekTo)
        {
            SeekTo = seekTo;
        }
        
        public string Text => !SeekTo.HasValue ? string.Empty : $"-ss {SeekTo.Value}";
    }
}