Add GPL modules

MediaBrowser.Model/Dto/MediaSourceInfo.cs

@@ -0,0 +1,236 @@
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Extensions;
+using MediaBrowser.Model.MediaInfo;
+using System.Collections.Generic;
+using MediaBrowser.Model.Serialization;
+using MediaBrowser.Model.Session;
+using System;
+
+namespace MediaBrowser.Model.Dto
+{
+    public class MediaSourceInfo
+    {
+        public MediaProtocol Protocol { get; set; }
+        public string Id { get; set; }
+
+        public string Path { get; set; }
+
+        public string EncoderPath { get; set; }
+        public MediaProtocol? EncoderProtocol { get; set; }
+
+        public MediaSourceType Type { get; set; }
+
+        public string Container { get; set; }
+        public long? Size { get; set; }
+
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Differentiate internet url vs local network
+        /// </summary>
+        public bool IsRemote { get; set; }
+
+        public string ETag { get; set; }
+        public long? RunTimeTicks { get; set; }
+        public bool ReadAtNativeFramerate { get; set; }
+        public bool IgnoreDts { get; set; }
+        public bool IgnoreIndex { get; set; }
+        public bool GenPtsInput { get; set; }
+        public bool SupportsTranscoding { get; set; }
+        public bool SupportsDirectStream { get; set; }
+        public bool SupportsDirectPlay { get; set; }
+        public bool IsInfiniteStream { get; set; }
+        public bool RequiresOpening { get; set; }
+        public string OpenToken { get; set; }
+        public bool RequiresClosing { get; set; }
+        public string LiveStreamId { get; set; }
+        public int? BufferMs { get; set; }
+
+        public bool RequiresLooping { get; set; }
+
+        public bool SupportsProbing { get; set; }
+
+        public VideoType? VideoType { get; set; }
+
+        public IsoType? IsoType { get; set; }
+
+        public Video3DFormat? Video3DFormat { get; set; }
+
+        public List<MediaStream> MediaStreams { get; set; }
+
+        public string[] Formats { get; set; }
+
+        public int? Bitrate { get; set; }
+
+        public TransportStreamTimestamp? Timestamp { get; set; }
+        public Dictionary<string, string> RequiredHttpHeaders { get; set; }
+
+        public string TranscodingUrl { get; set; }
+        public string TranscodingSubProtocol { get; set; }
+        public string TranscodingContainer { get; set; }
+
+        public int? AnalyzeDurationMs { get; set; }
+
+        public MediaSourceInfo()
+        {
+            Formats = new string[] { };
+            MediaStreams = new List<MediaStream>();
+            RequiredHttpHeaders = new Dictionary<string, string>();
+            SupportsTranscoding = true;
+            SupportsDirectStream = true;
+            SupportsDirectPlay = true;
+            SupportsProbing = true;
+        }
+
+        public void InferTotalBitrate(bool force = false)
+        {
+            if (MediaStreams == null)
+            {
+                return;
+            }
+
+            if (!force && Bitrate.HasValue)
+            {
+                return;
+            }
+
+            var bitrate = 0;
+            foreach (var stream in MediaStreams)
+            {
+                if (!stream.IsExternal)
+                {
+                    bitrate += stream.BitRate ?? 0;
+                }
+            }
+
+            if (bitrate > 0)
+            {
+                Bitrate = bitrate;
+            }
+        }
+
+        [IgnoreDataMember]
+        public TranscodeReason[] TranscodeReasons { get; set; }
+
+        public int? DefaultAudioStreamIndex { get; set; }
+        public int? DefaultSubtitleStreamIndex { get; set; }
+
+        [IgnoreDataMember]
+        public MediaStream DefaultAudioStream
+        {
+            get { return GetDefaultAudioStream(DefaultAudioStreamIndex); }
+        }
+
+        public MediaStream GetDefaultAudioStream(int? defaultIndex)
+        {
+            if (defaultIndex.HasValue)
+            {
+                var val = defaultIndex.Value;
+
+                foreach (MediaStream i in MediaStreams)
+                {
+                    if (i.Type == MediaStreamType.Audio && i.Index == val)
+                    {
+                        return i;
+                    }
+                }
+            }
+
+            foreach (MediaStream i in MediaStreams)
+            {
+                if (i.Type == MediaStreamType.Audio && i.IsDefault)
+                {
+                    return i;
+                }
+            }
+
+            foreach (MediaStream i in MediaStreams)
+            {
+                if (i.Type == MediaStreamType.Audio)
+                {
+                    return i;
+                }
+            }
+
+            return null;
+        }
+
+        [IgnoreDataMember]
+        public MediaStream VideoStream
+        {
+            get
+            {
+                foreach (MediaStream i in MediaStreams)
+                {
+                    if (i.Type == MediaStreamType.Video)
+                    {
+                        return i;
+                    }
+                }
+
+                return null;
+            }
+        }
+
+        public MediaStream GetMediaStream(MediaStreamType type, int index)
+        {
+            foreach (MediaStream i in MediaStreams)
+            {
+                if (i.Type == type && i.Index == index)
+                {
+                    return i;
+                }
+            }
+
+            return null;
+        }
+
+        public int? GetStreamCount(MediaStreamType type)
+        {
+            int numMatches = 0;
+            int numStreams = 0;
+
+            foreach (MediaStream i in MediaStreams)
+            {
+                numStreams++;
+                if (i.Type == type)
+                {
+                    numMatches++;
+                }
+            }
+
+            if (numStreams == 0)
+            {
+                return null;
+            }
+
+            return numMatches;
+        }
+
+        public bool? IsSecondaryAudio(MediaStream stream)
+        {
+            // Look for the first audio track marked as default
+            foreach (MediaStream currentStream in MediaStreams)
+            {
+                if (currentStream.Type == MediaStreamType.Audio && currentStream.IsDefault)
+                {
+                    if (currentStream.Index != stream.Index)
+                    {
+                        return true;
+                    }
+                }
+            }
+
+            // Look for the first audio track
+            foreach (MediaStream currentStream in MediaStreams)
+            {
+                if (currentStream.Type == MediaStreamType.Audio)
+                {
+                    return currentStream.Index != stream.Index;
+                }
+            }
+
+            return null;
+        }
+    }
+}