Program.cs

// Authors
//   Copyright (C) 2020  Vlad Kolesnikov <vlad@vladkol.com>
//   Copyright (C) 2014 Stephan Sundermann <stephansundermann@gmail.com>

using System;
using Gst;
using Gst.App;

namespace netcore3sample
{
    class Program
    {
        private static string source = "https://dash.akamaized.net/akamai/bbb_30fps/bbb_30fps.mpd";
        private static string sourceOptions = string.Empty;

        static void Main(string[] args)
        {
            if(args.Length > 0)
            {
                source = args[0];
                if(args.Length > 1)
                {
                    sourceOptions = string.Join(' ', args.AsSpan(1).ToArray());
                }
            }
            
            int scenario = 0;
            do
            {
                Console.Write($"{Environment.NewLine}Which scenario would you like to run?{Environment.NewLine}" + 
                               "\tP - playback, R - raw samples, C - complex example, E - exit the app (Default - E): ");
                string answer = Console.ReadLine().Trim().ToUpper();

                switch(answer)
                {
                case "P":
                        scenario = 1;
                        break;
                case "R":
                        scenario = 2;
                        break;
                case "C":
                        scenario = 3;
                        break;
                case "":
                case "E":
                        scenario = -1;
                        break;
                default:
                        break;
                }
            }
            while (scenario == 0);

            switch(scenario)
            {
                case -1:
                    Console.WriteLine("Goodbye!");
                    return;
                case 1:
                    PlaybackOnly.Run(ref args, source, sourceOptions);
                    break;
                case 2:
                    RawSamplesOnly.Run(ref args, source, sourceOptions);
                    break;
                case 3:
                    RawSamplesAndPlaybackComplex.Run(ref args, source, sourceOptions);
                    break;
                default:
                    System.Diagnostics.Debug.Fail("Invalid scenario");
                    break;
            }

            
        }

        
    }
}