diff --git a/pkgs/applications/networking/instant-messengers/linphone/default.nix b/pkgs/applications/networking/instant-messengers/linphone/default.nix
index f9bd941b2f66..c894a49c20e3 100644
--- a/pkgs/applications/networking/instant-messengers/linphone/default.nix
+++ b/pkgs/applications/networking/instant-messengers/linphone/default.nix
@@ -1,14 +1,15 @@
 { stdenv, fetchurl, intltool, pkgconfig, readline, openldap, cyrus_sasl, libupnp
 , zlib, libxml2, gtk2, libnotify, speex, ffmpeg, libX11, polarssl, libsoup, udev
 , ortp, mediastreamer, sqlite, belle-sip, libosip, libexosip
+, mediastreamer-openh264, makeWrapper
 }:
 
 stdenv.mkDerivation rec {
-  name = "linphone-3.8.1";
+  name = "linphone-3.8.5";
 
   src = fetchurl {
     url = "mirror://savannah/linphone/3.8.x/sources/${name}.tar.gz";
-    sha256 = "19xwar8z5hyp1bap1s437ipv90gspmjwcq5zznds55d7r6gbqicd";
+    sha256 = "10brlbwkk61nhd5v2sim1vfv11xm138l1cqqh3imhs2sigmzzlax";
   };
 
   buildInputs = [
@@ -16,7 +17,7 @@ stdenv.mkDerivation rec {
     polarssl libsoup udev ortp mediastreamer sqlite belle-sip libosip libexosip
   ];
 
-  nativeBuildInputs = [ intltool pkgconfig ];
+  nativeBuildInputs = [ intltool pkgconfig makeWrapper ];
 
   configureFlags = [
     "--enable-ldap"
@@ -27,6 +28,12 @@ stdenv.mkDerivation rec {
     "--enable-external-mediastreamer"
   ];
 
+  postInstall = ''
+    for i in $(cd $out/bin && ls); do
+      wrapProgram $out/bin/$i --set MEDIASTREAMER_PLUGINS_DIR ${mediastreamer-openh264}/lib/mediastreamer/plugins
+    done
+  '';
+
   meta = with stdenv.lib; {
     homepage = http://www.linphone.org/;
     description = "Open Source video SIP softphone";
diff --git a/pkgs/applications/networking/instant-messengers/linphone/fix-deprecated.patch b/pkgs/applications/networking/instant-messengers/linphone/fix-deprecated.patch
deleted file mode 100644
index 8978e6e66525..000000000000
--- a/pkgs/applications/networking/instant-messengers/linphone/fix-deprecated.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-diff --git a/gtk/main.c b/gtk/main.c
-index 7079bc8..f076127 100644
---- a/gtk/main.c
-+++ b/gtk/main.c
-@@ -1643,7 +1643,7 @@ int main(int argc, char *argv[]){
- 	GdkPixbuf *pbuf;
- 	const char *app_name="Linphone";
- 
--	g_thread_init(NULL);
-+	g_type_init();
- 	gdk_threads_init();
- 	
- 	progpath = strdup(argv[0]);
-diff --git a/gtk/setupwizard.c b/gtk/setupwizard.c
-index 1c54fca..45c9091 100644
---- a/gtk/setupwizard.c
-+++ b/gtk/setupwizard.c
-@@ -270,7 +270,7 @@ static void account_username_changed(GtkEntry *entry, GtkWidget *w) {
- 	linphone_account_creator_set_username(creator, gtk_entry_get_text(username));
- 
- 	if (g_regex_match_simple("^[a-zA-Z]+[a-zA-Z0-9.\\-_]{3,}$", gtk_entry_get_text(username), 0, 0)) {
--		g_thread_create(check_username_availability, (void*)w, FALSE, NULL);
-+		g_thread_new (NULL, check_username_availability, (void*)w);
- 	}
- 	else {
- 		if (gtk_entry_get_text_length(username) < LOGIN_MIN_SIZE) {
-@@ -534,7 +534,7 @@ GtkWidget * linphone_gtk_create_assistant(void){
- 	ok = create_pixbuf(linphone_gtk_get_ui_config("ok","ok.png"));
- 	notok = create_pixbuf(linphone_gtk_get_ui_config("notok","notok.png"));
- 
--	g_thread_init (NULL);
-+	g_type_init ();
- 	gdk_threads_init ();
- 
- 	GtkWidget *p1=create_intro();
diff --git a/pkgs/development/libraries/belle-sip/default.nix b/pkgs/development/libraries/belle-sip/default.nix
index 6dc1b5241f23..5975a61ff77c 100644
--- a/pkgs/development/libraries/belle-sip/default.nix
+++ b/pkgs/development/libraries/belle-sip/default.nix
@@ -9,11 +9,11 @@ let
   };
 in
 stdenv.mkDerivation rec {
-  name = "belle-sip-1.4.0";
+  name = "belle-sip-1.4.1";
 
   src = fetchurl {
     url = "mirror://savannah/linphone/belle-sip/${name}.tar.gz";
-    sha256 = "1lwxfvwvclbh0bfwf69jrknqzqh1igzm293wwwbmq4kn8c5fiypz";
+    sha256 = "0q1d3fqsrxi3kxcjcibr376js25h6in8c1hm7c53wz252jx6f42b";
   };
 
   nativeBuildInputs = [ jre ];
diff --git a/pkgs/development/libraries/mediastreamer/default.nix b/pkgs/development/libraries/mediastreamer/default.nix
index 19e71fd66c12..4a672b226ea6 100644
--- a/pkgs/development/libraries/mediastreamer/default.nix
+++ b/pkgs/development/libraries/mediastreamer/default.nix
@@ -4,18 +4,19 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "mediastreamer-2.11.1";
+  name = "mediastreamer-2.11.2";
 
   src = fetchurl {
     url = "mirror://savannah/linphone/mediastreamer/${name}.tar.gz";
-    sha256 = "0gfv4k2rsyvyq838xjgsrxmmn0fkw40apqs8vakzjwzsz2c9z8pd";
+    sha256 = "1g6gawrlz1lixzs1kzckm3rxc401ww8pi00x7r5kb84bdijb02cc";
   };
 
+  patches = [ ./plugins_dir.patch ];
+
   postPatch = ''
     sed -i "s/\(SRTP_LIBS=\"\$SRTP_LIBS -lsrtp\"\)/SRTP_LIBS=\"$(pkg-config --libs-only-l libsrtp)\"/g" configure
   '';
 
-  # TODO: make it load plugins from *_PLUGIN_PATH
   nativeBuildInputs = [ pkgconfig intltool ];
 
   propagatedBuildInputs = [
@@ -28,6 +29,8 @@ stdenv.mkDerivation rec {
   configureFlags = [
     "--enable-external-ortp"
     "--with-srtp=${srtp}"
+    "--enable-xv"
+    "--enable-glx"
   ];
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/mediastreamer/msopenh264.nix b/pkgs/development/libraries/mediastreamer/msopenh264.nix
new file mode 100644
index 000000000000..e312c730ab21
--- /dev/null
+++ b/pkgs/development/libraries/mediastreamer/msopenh264.nix
@@ -0,0 +1,20 @@
+{ stdenv, fetchurl, autoreconfHook, pkgconfig, mediastreamer, openh264 }:
+
+stdenv.mkDerivation rec {
+  name = "mediastreamer-openh264-${version}";
+  version = "1.0.0";
+
+  src = fetchurl {
+    url = "http://download-mirror.savannah.gnu.org/releases/linphone/plugins/sources/msopenh264-${version}.tar.gz";
+    sha256 = "1622ma8g4yqvxa8pqwddsmhlpwak31i8zfl88f60k71k4dplw845";
+  };
+
+  buildInputs = [ autoreconfHook pkgconfig mediastreamer openh264 ];
+
+  meta = with stdenv.lib; {
+    description = "H.264 encoder/decoder plugin for mediastreamer2";
+    homepage = http://www.linphone.org/technical-corner/mediastreamer2/overview;
+    license = licenses.gpl2;
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/libraries/mediastreamer/plugins_dir.patch b/pkgs/development/libraries/mediastreamer/plugins_dir.patch
new file mode 100644
index 000000000000..e64bfc5a43a1
--- /dev/null
+++ b/pkgs/development/libraries/mediastreamer/plugins_dir.patch
@@ -0,0 +1,24 @@
+diff -uNr mediastreamer2/src/base/msfactory.c mediastreamer2-new/src/base/msfactory.c
+--- a/src/base/msfactory.c	2015-05-13 16:53:49.801113249 +0200
++++ b/src/base/msfactory.c	2015-08-26 21:35:44.994724647 +0200
+@@ -630,12 +630,18 @@
+ }
+ 
+ void ms_factory_init_plugins(MSFactory *obj) {
++	char *package_plugins_dir;
+ 	if (obj->plugins_dir == NULL) {
++		package_plugins_dir=getenv("MEDIASTREAMER_PLUGINS_DIR");
++		if (package_plugins_dir!=NULL){
++			obj->plugins_dir = ms_strdup(package_plugins_dir);
++		} else {
+ #ifdef PACKAGE_PLUGINS_DIR
+-		obj->plugins_dir = ms_strdup(PACKAGE_PLUGINS_DIR);
++			obj->plugins_dir = ms_strdup(PACKAGE_PLUGINS_DIR);
+ #else
+-		obj->plugins_dir = ms_strdup("");
++			obj->plugins_dir = ms_strdup("");
+ #endif
++		}
+ 	}
+ 	if (strlen(obj->plugins_dir) > 0) {
+ 		ms_message("Loading ms plugins from [%s]",obj->plugins_dir);
diff --git a/pkgs/development/libraries/openh264/default.nix b/pkgs/development/libraries/openh264/default.nix
new file mode 100644
index 000000000000..76188d484f91
--- /dev/null
+++ b/pkgs/development/libraries/openh264/default.nix
@@ -0,0 +1,22 @@
+{ stdenv, fetchurl, nasm }:
+
+stdenv.mkDerivation rec {
+  name = "openh264-1.4.0";
+
+  src = fetchurl {
+    url = "https://github.com/cisco/openh264/archive/v1.4.0.tar.gz";
+    sha256 = "08haj0xkyjlwbpqdinxk0cmvqw89bx89ly0kqs9lf87fy6ksgfd1";
+  };
+
+  buildInputs = [ nasm ];
+
+  installPhase = ''
+    make PREFIX=$out install
+  '';
+
+  meta = with stdenv.lib; {
+    description = "A codec library which supports H.264 encoding and decoding";
+    homepage = http://www.openh264.org;
+    license = stdenv.lib.licenses.bsd2;
+  };
+}
diff --git a/pkgs/development/libraries/ortp/default.nix b/pkgs/development/libraries/ortp/default.nix
index 561d0df4e805..746f10eebed1 100644
--- a/pkgs/development/libraries/ortp/default.nix
+++ b/pkgs/development/libraries/ortp/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "ortp-0.24.1";
+  name = "ortp-0.24.2";
 
   src = fetchurl {
     url = "mirror://savannah/linphone/ortp/sources/${name}.tar.gz";
-    sha256 = "1mach7cdq4kydqkll8ra1kir818da07z253rf9pihifipqhcxv6i";
+    sha256 = "05k6ianphr533qnjwxsv7jnh7fb2sq0dj1pdy1bk2w5khmlwfdyb";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2350118b810a..3e5d073941db 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7575,6 +7575,8 @@ let
   # failed to build
   mediastreamer = callPackage ../development/libraries/mediastreamer { };
 
+  mediastreamer-openh264 = callPackage ../development/libraries/mediastreamer/msopenh264.nix { };
+
   menu-cache = callPackage ../development/libraries/menu-cache { };
 
   mesaSupported = lib.elem system lib.platforms.mesaPlatforms;
@@ -7787,6 +7789,8 @@ let
 
   opal = callPackage ../development/libraries/opal {};
 
+  openh264 = callPackage ../development/libraries/openh264 { };
+
   openjpeg_1 = callPackage ../development/libraries/openjpeg/1.x.nix { };
   openjpeg_2_0 = callPackage ../development/libraries/openjpeg/2.0.nix { };
   openjpeg_2_1 = callPackage ../development/libraries/openjpeg/2.1.nix { };