FileFlowsPlugins/VideoLegacyNodes/VideoNodes/Remux.cs

namespace FileFlows.VideoNodes
{
    using FileFlows.Plugin;
    using FileFlows.Plugin.Attributes;
    using System;

    public class RemuxToMKV: EncodingNode
    {
        public override string Icon => "far fa-file-video";

        [Boolean(1)]
        public bool Force { get; set; }

        public override int Execute(NodeParameters args)
        {
            if (Force == false && args.WorkingFile?.ToLower()?.EndsWith(".mkv") == true)
                return 2;

            try 
            { 
                if (Encode(args, FFMPEG, new List<string> { "-c", "copy", "-map", "0" }, "mkv") == false)
                    return -1;

                return 1;
            }
            catch (Exception ex)
            {
                args.Logger?.ELog("Failed processing VideoFile: " + ex.Message);
                return -1;
            }
        }
    }

    public class RemuxToMP4 : EncodingNode
    {
        public override string Icon => "far fa-file-video";

        [Boolean(1)]
        public bool Force { get; set; }

        public override int Execute(NodeParameters args)
        {
            if (Force == false && args.WorkingFile?.ToLower()?.EndsWith(".mp4") == true)
                return 2;

            try
            {
                if (Encode(args, FFMPEG, new List<string> { "-c", "copy", "-map", "0" }, "mp4") == false)
                    return -1;

                return 1;
            }
            catch (Exception ex)
            {
                args.Logger?.ELog("Failed processing VideoFile: " + ex.Message);
                return -1;
            }
        }
    }
}