diff --git a/metadata.c b/metadata.c
index 4781db7..04ed27c 100644
--- a/metadata.c
+++ b/metadata.c
@@ -862,6 +862,10 @@ GetVideoMetadata(const char *path, const char *name)
 			xasprintf(&m.mime, "video/x-matroska");
 		else if( strcmp(ctx->iformat->name, "flv") == 0 )
 			xasprintf(&m.mime, "video/x-flv");
+		else if( strcmp(ctx->iformat->name, "rm") == 0 )
+			xasprintf(&m.mime, "application/vnd.rn-realmedia");
+		else if( strcmp(ctx->iformat->name, "rmvb") == 0 )
+			xasprintf(&m.mime, "application/vnd.rn-realmedia-vbr");
 		if( m.mime )
 			goto video_no_dlna;
 
@@ -1538,6 +1542,10 @@ video_no_dlna:
 			xasprintf(&m.mime, "video/x-matroska");
 		else if( strcmp(ctx->iformat->name, "flv") == 0 )
 			xasprintf(&m.mime, "video/x-flv");
+		else if( strcmp(ctx->iformat->name, "rm") == 0 )
+			xasprintf(&m.mime, "application/vnd.rn-realmedia");
+		else if( strcmp(ctx->iformat->name, "rmvb") == 0 )
+			xasprintf(&m.mime, "application/vnd.rn-realmedia-vbr");
 		else
 			DPRINTF(E_WARN, L_METADATA, "%s: Unhandled format: %s\n", path, ctx->iformat->name);
 	}
diff --git a/upnpglobalvars.h b/upnpglobalvars.h
index f4bcc83..e9f22b0 100644
--- a/upnpglobalvars.h
+++ b/upnpglobalvars.h
@@ -172,7 +172,10 @@
 	"http-get:*:audio/x-wav:*," \
 	"http-get:*:audio/x-flac:*," \
 	"http-get:*:audio/x-dsd:*," \
-	"http-get:*:application/ogg:*"
+	"http-get:*:application/ogg:*" \
+	"http-get:*:application/vnd.rn-realmedia:*" \
+	"http-get:*:application/vnd.rn-realmedia-vbr:*" \
+	"http-get:*:video/webm:*"
 
 #define DLNA_FLAG_DLNA_V1_5      0x00100000
 #define DLNA_FLAG_HTTP_STALLING  0x00200000
diff --git a/utils.c b/utils.c
index dc936f9..03ba850 100644
--- a/utils.c
+++ b/utils.c
@@ -404,7 +404,9 @@ is_video(const char * file)
 #ifdef TIVO_SUPPORT
 		ends_with(file, ".TiVo") ||
 #endif
-		ends_with(file, ".mov") || ends_with(file, ".3gp"));
+		ends_with(file, ".mov") || ends_with(file, ".3gp") ||
+		ends_with(file, ".rm") || ends_with(file, ".rmvb") ||
+		ends_with(file, ".webm"));
 }
 
 int