update lg dlna profile

Emby.Dlna/Profiles/LgTvProfile.cs

@@ -53,14 +53,7 @@ namespace Emby.Dlna.Profiles
             {
                 new DirectPlayProfile
                 {
-                    Container = "ts",
-                    VideoCodec = "h264",
-                    AudioCodec = "aac,ac3,mp3,dca,dts",
-                    Type = DlnaProfileType.Video
-                },
-                new DirectPlayProfile
-                {
-                    Container = "mkv",
+                    Container = "ts,mpegts,avi,mkv",
                     VideoCodec = "h264",
                     AudioCodec = "aac,ac3,mp3,dca,dts",
                     Type = DlnaProfileType.Video

Emby.Dlna/Profiles/Xml/LG Smart TV.xml

@@ -35,8 +35,7 @@
   <IgnoreTranscodeByteRangeRequests>false</IgnoreTranscodeByteRangeRequests>
   <XmlRootAttributes />
   <DirectPlayProfiles>
-    <DirectPlayProfile container="ts" audioCodec="aac,ac3,mp3,dca,dts" videoCodec="h264" type="Video" />
-    <DirectPlayProfile container="mkv" audioCodec="aac,ac3,mp3,dca,dts" videoCodec="h264" type="Video" />
+    <DirectPlayProfile container="ts,mpegts,avi,mkv" audioCodec="aac,ac3,mp3,dca,dts" videoCodec="h264" type="Video" />
     <DirectPlayProfile container="mp4,m4v" audioCodec="aac,ac3,mp3,dca,dts" videoCodec="h264,mpeg4" type="Video" />
     <DirectPlayProfile container="mp3" type="Audio" />
     <DirectPlayProfile container="jpeg" type="Photo" />

MediaBrowser.Controller/Channels/ChannelMediaInfo.cs

@@ -67,7 +67,7 @@ namespace MediaBrowser.Controller.Channels
                 Name = id,
                 Id = id,
                 ReadAtNativeFramerate = ReadAtNativeFramerate,
-                SupportsDirectStream = false,
+                SupportsDirectStream = Protocol == MediaProtocol.Http && !string.IsNullOrWhiteSpace(Container) && !string.Equals(Container, "hls", StringComparison.OrdinalIgnoreCase),
                 SupportsDirectPlay = SupportsDirectPlay,
                 IsRemote = true
             };

MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs

@@ -733,9 +733,9 @@ namespace MediaBrowser.MediaEncoding.Encoder
             var mapArg = imageStreamIndex.HasValue ? (" -map 0:v:" + imageStreamIndex.Value.ToString(CultureInfo.InvariantCulture)) : string.Empty;
 
             var enableThumbnail = !new List<string> { "wtv" }.Contains(container ?? string.Empty, StringComparer.OrdinalIgnoreCase);
+            // Use ffmpeg to sample 100 (we can drop this if required using thumbnail=50 for 50 frames) frames and pick the best thumbnail. Have a fall back just in case.
             var thumbnail = enableThumbnail ? ",thumbnail=24" : string.Empty;
 
-            // Use ffmpeg to sample 100 (we can drop this if required using thumbnail=50 for 50 frames) frames and pick the best thumbnail. Have a fall back just in case.
             var args = useIFrame ? string.Format("-i {0}{3} -threads 0 -v quiet -vframes 1 -vf \"{2}{4}\" -f image2 \"{1}\"", inputPath, tempExtractPath, vf, mapArg, thumbnail) :
                 string.Format("-i {0}{3} -threads 0 -v quiet -vframes 1 -vf \"{2}\" -f image2 \"{1}\"", inputPath, tempExtractPath, vf, mapArg);