diff --git a/MediaBrowser.Dlna/Profiles/DefaultProfile.cs b/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
index 76797c0e3a..e4f6d337fe 100644
--- a/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/DefaultProfile.cs
@@ -65,14 +65,26 @@ namespace MediaBrowser.Dlna.Profiles
             {
                 new DirectPlayProfile
                 {
-                    Container = "mp3,wma",
-                    Type = DlnaProfileType.Audio
+                    Container = "m4v,ts,mkv,avi,mpg,mpeg,mp4",
+                    VideoCodec = "h264",
+                    AudioCodec = "aac,mp3,ac3",
+                    Type = DlnaProfileType.Video
                 },
 
                 new DirectPlayProfile
                 {
-                    Container = "avi,mp4",
-                    Type = DlnaProfileType.Video
+                    Container = "mp3,wma,aac,wav",
+                    Type = DlnaProfileType.Audio
+                }
+            };
+
+            ResponseProfiles = new[]
+            {
+                new ResponseProfile
+                {
+                    Container = "m4v",
+                    Type = DlnaProfileType.Video,
+                    MimeType = "video/mp4"
                 }
             };
         }
diff --git a/MediaBrowser.Dlna/Profiles/DenonAvrProfile.cs b/MediaBrowser.Dlna/Profiles/DenonAvrProfile.cs
index f8451bdfd8..fb498c4ce4 100644
--- a/MediaBrowser.Dlna/Profiles/DenonAvrProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/DenonAvrProfile.cs
@@ -24,6 +24,8 @@ namespace MediaBrowser.Dlna.Profiles
                     Type = DlnaProfileType.Audio
                 },
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/DirectTvProfile.cs b/MediaBrowser.Dlna/Profiles/DirectTvProfile.cs
index 585f8652e6..c2a007a31a 100644
--- a/MediaBrowser.Dlna/Profiles/DirectTvProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/DirectTvProfile.cs
@@ -112,6 +112,8 @@ namespace MediaBrowser.Dlna.Profiles
                     }
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/Foobar2000Profile.cs b/MediaBrowser.Dlna/Profiles/Foobar2000Profile.cs
index 45cbbef6cb..2c1919c00e 100644
--- a/MediaBrowser.Dlna/Profiles/Foobar2000Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/Foobar2000Profile.cs
@@ -11,7 +11,7 @@ namespace MediaBrowser.Dlna.Profiles
             Name = "foobar2000";
 
             SupportedMediaTypes = "Audio";
-            
+
             Identification = new DeviceIdentification
             {
                 FriendlyName = @"foobar",
@@ -70,6 +70,8 @@ namespace MediaBrowser.Dlna.Profiles
                     Type = DlnaProfileType.Audio
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/LgTvProfile.cs b/MediaBrowser.Dlna/Profiles/LgTvProfile.cs
index ab9a6a51ff..af81fabe43 100644
--- a/MediaBrowser.Dlna/Profiles/LgTvProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/LgTvProfile.cs
@@ -198,6 +198,8 @@ namespace MediaBrowser.Dlna.Profiles
                     Method = SubtitleDeliveryMethod.External
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/LinksysDMA2100Profile.cs b/MediaBrowser.Dlna/Profiles/LinksysDMA2100Profile.cs
index da00d9e86e..2488cf5423 100644
--- a/MediaBrowser.Dlna/Profiles/LinksysDMA2100Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/LinksysDMA2100Profile.cs
@@ -30,6 +30,8 @@ namespace MediaBrowser.Dlna.Profiles
                     Type = DlnaProfileType.Video
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/MediaMonkeyProfile.cs b/MediaBrowser.Dlna/Profiles/MediaMonkeyProfile.cs
index 7163252db2..eef847852d 100644
--- a/MediaBrowser.Dlna/Profiles/MediaMonkeyProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/MediaMonkeyProfile.cs
@@ -70,6 +70,8 @@ namespace MediaBrowser.Dlna.Profiles
                     Type = DlnaProfileType.Audio
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/PopcornHourProfile.cs b/MediaBrowser.Dlna/Profiles/PopcornHourProfile.cs
index c98609393a..0e1210afbb 100644
--- a/MediaBrowser.Dlna/Profiles/PopcornHourProfile.cs
+++ b/MediaBrowser.Dlna/Profiles/PopcornHourProfile.cs
@@ -200,6 +200,8 @@ namespace MediaBrowser.Dlna.Profiles
                     }
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
index dbade81705..cfc793c01e 100644
--- a/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
+++ b/MediaBrowser.Dlna/Profiles/SonyBlurayPlayer2013Profile.cs
@@ -181,6 +181,8 @@ namespace MediaBrowser.Dlna.Profiles
                     }
                 }
             };
+
+            ResponseProfiles = new ResponseProfile[] { };
         }
     }
 }
diff --git a/MediaBrowser.Dlna/Profiles/Xml/Default.xml b/MediaBrowser.Dlna/Profiles/Xml/Default.xml
index 8fae686325..732b5baded 100644
--- a/MediaBrowser.Dlna/Profiles/Xml/Default.xml
+++ b/MediaBrowser.Dlna/Profiles/Xml/Default.xml
@@ -29,8 +29,8 @@
   <IgnoreTranscodeByteRangeRequests>false</IgnoreTranscodeByteRangeRequests>
   <XmlRootAttributes />
   <DirectPlayProfiles>
-    <DirectPlayProfile container="mp3,wma" type="Audio" />
-    <DirectPlayProfile container="avi,mp4" type="Video" />
+    <DirectPlayProfile container="m4v,ts,mkv,avi,mpg,mpeg,mp4" audioCodec="aac,mp3,ac3" videoCodec="h264" type="Video" />
+    <DirectPlayProfile container="mp3,wma,aac,wav" type="Audio" />
   </DirectPlayProfiles>
   <TranscodingProfiles>
     <TranscodingProfile container="mp3" type="Audio" audioCodec="mp3" estimateContentLength="false" enableMpegtsM2TsMode="false" transcodeSeekInfo="Auto" copyTimestamps="false" context="Streaming" forceLiveStream="false" enableSubtitlesInManifest="false" />
@@ -39,6 +39,10 @@
   </TranscodingProfiles>
   <ContainerProfiles />
   <CodecProfiles />
-  <ResponseProfiles />
+  <ResponseProfiles>
+    <ResponseProfile container="m4v" type="Video" mimeType="video/mp4">
+      <Conditions />
+    </ResponseProfile>
+  </ResponseProfiles>
   <SubtitleProfiles />
 </Profile>
\ No newline at end of file