1 files changed, 197 insertions, 0 deletions
diff --git a/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs b/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs
new file mode 100644
index 000000000..945e20dd0
--- /dev/null
+++ b/MediaBrowser.MediaEncoding/Encoder/EncodingJob.cs
@@ -0,0 +1,197 @@
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.MediaEncoding;
+using MediaBrowser.Model.Dlna;
+using MediaBrowser.Model.Drawing;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.MediaInfo;
+using MediaBrowser.Model.Net;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.MediaEncoding.Encoder
+{
+    public class EncodingJob : EncodingJobInfo, IDisposable
+    {
+        public bool HasExited { get; internal set; }
+        public bool IsCancelled { get; internal set; }
+
+        public Stream LogFileStream { get; set; }
+        public IProgress<double> Progress { get; set; }
+        public TaskCompletionSource<bool> TaskCompletionSource;
+
+        public EncodingJobOptions Options
+        {
+            get { return (EncodingJobOptions) BaseRequest; }
+            set { BaseRequest = value; }
+        }
+
+        public string Id { get; set; }
+
+        public string MimeType { get; set; }
+        public bool EstimateContentLength { get; set; }
+        public TranscodeSeekInfo TranscodeSeekInfo { get; set; }
+        public long? EncodingDurationTicks { get; set; }
+
+        public string ItemType { get; set; }
+
+        public string GetMimeType(string outputPath)
+        {
+            if (!string.IsNullOrEmpty(MimeType))
+            {
+                return MimeType;
+            }
+
+            return MimeTypes.GetMimeType(outputPath);
+        }
+
+        private readonly ILogger _logger;
+        private readonly IMediaSourceManager _mediaSourceManager;
+
+        public EncodingJob(ILogger logger, IMediaSourceManager mediaSourceManager) : 
+            base(logger, mediaSourceManager, TranscodingJobType.Progressive)
+        {
+            _logger = logger;
+            _mediaSourceManager = mediaSourceManager;
+            Id = Guid.NewGuid().ToString("N");
+
+            _logger = logger;
+            TaskCompletionSource = new TaskCompletionSource<bool>();
+        }
+
+        public override void Dispose()
+        {
+            DisposeLiveStream();
+            DisposeLogStream();
+            DisposeIsoMount();
+        }
+
+        private void DisposeLogStream()
+        {
+            if (LogFileStream != null)
+            {
+                try
+                {
+                    LogFileStream.Dispose();
+                }
+                catch (Exception ex)
+                {
+                    _logger.ErrorException("Error disposing log stream", ex);
+                }
+
+                LogFileStream = null;
+            }
+        }
+
+        private async void DisposeLiveStream()
+        {
+            if (MediaSource.RequiresClosing && string.IsNullOrWhiteSpace(Options.LiveStreamId) && !string.IsNullOrWhiteSpace(MediaSource.LiveStreamId))
+            {
+                try
+                {
+                    await _mediaSourceManager.CloseLiveStream(MediaSource.LiveStreamId).ConfigureAwait(false);
+                }
+                catch (Exception ex)
+                {
+                    _logger.ErrorException("Error closing media source", ex);
+                }
+            }
+        }
+
+        public string OutputFilePath { get; set; }
+
+        public string ActualOutputVideoCodec
+        {
+            get
+            {
+                var codec = OutputVideoCodec;
+
+                if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
+                {
+                    var stream = VideoStream;
+
+                    if (stream != null)
+                    {
+                        return stream.Codec;
+                    }
+
+                    return null;
+                }
+
+                return codec;
+            }
+        }
+
+        public string ActualOutputAudioCodec
+        {
+            get
+            {
+                var codec = OutputAudioCodec;
+
+                if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
+                {
+                    var stream = AudioStream;
+
+                    if (stream != null)
+                    {
+                        return stream.Codec;
+                    }
+
+                    return null;
+                }
+
+                return codec;
+            }
+        }
+
+        public void ReportTranscodingProgress(TimeSpan? transcodingPosition, float? framerate, double? percentComplete, long? bytesTranscoded, int? bitRate)
+        {
+            var ticks = transcodingPosition.HasValue ? transcodingPosition.Value.Ticks : (long?)null;
+
+            //    job.Framerate = framerate;
+
+            if (!percentComplete.HasValue && ticks.HasValue && RunTimeTicks.HasValue)
+            {
+                var pct = ticks.Value / RunTimeTicks.Value;
+                percentComplete = pct * 100;
+            }
+
+            if (percentComplete.HasValue)
+            {
+                Progress.Report(percentComplete.Value);
+            }
+
+            //    job.TranscodingPositionTicks = ticks;
+            //    job.BytesTranscoded = bytesTranscoded;
+
+            var deviceId = Options.DeviceId;
+
+            if (!string.IsNullOrWhiteSpace(deviceId))
+            {
+                var audioCodec = ActualOutputVideoCodec;
+                var videoCodec = ActualOutputVideoCodec;
+
+                //    SessionManager.ReportTranscodingInfo(deviceId, new TranscodingInfo
+                //    {
+                //        Bitrate = job.TotalOutputBitrate,
+                //        AudioCodec = audioCodec,
+                //        VideoCodec = videoCodec,
+                //        Container = job.Options.OutputContainer,
+                //        Framerate = framerate,
+                //        CompletionPercentage = percentComplete,
+                //        Width = job.OutputWidth,
+                //        Height = job.OutputHeight,
+                //        AudioChannels = job.OutputAudioChannels,
+                //        IsAudioDirect = string.Equals(job.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase),
+                //        IsVideoDirect = string.Equals(job.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase)
+                //    });
+            }
+        }
+    }
+}