diff -Nru gst-plugins-bad1.0-1.2.4/debian/build-deps gst-plugins-bad1.0-1.2.4/debian/build-deps
--- gst-plugins-bad1.0-1.2.4/debian/build-deps	2014-04-25 11:59:21.000000000 +0200
+++ gst-plugins-bad1.0-1.2.4/debian/build-deps	2014-06-26 17:00:37.000000000 +0200
@@ -41,6 +41,7 @@
 libkate-dev (>= 0.1.7)
 libmedia-dev (>= 0.1.0+git20131207+e452e83-0ubuntu3) [i386 armhf]
 libmimic-dev (>= 1.0)
+libmjpegtools-dev
 libmms-dev (>= 0.4)
 libmodplug-dev
 libmpcdec-dev
diff -Nru gst-plugins-bad1.0-1.2.4/debian/build-deps.in gst-plugins-bad1.0-1.2.4/debian/build-deps.in
--- gst-plugins-bad1.0-1.2.4/debian/build-deps.in	2014-04-25 11:58:50.000000000 +0200
+++ gst-plugins-bad1.0-1.2.4/debian/build-deps.in	2014-06-26 16:57:49.000000000 +0200
@@ -73,3 +73,4 @@
 libgnutls-dev (>= 2.11.3)
 libchromaprint-dev
 libwebp-dev (>= 0.2.1)
+libmjpegtools-dev
diff -Nru gst-plugins-bad1.0-1.2.4/debian/changelog gst-plugins-bad1.0-1.2.4/debian/changelog
--- gst-plugins-bad1.0-1.2.4/debian/changelog	2014-04-25 13:01:56.000000000 +0200
+++ gst-plugins-bad1.0-1.2.4/debian/changelog	2014-06-26 17:00:28.000000000 +0200
@@ -1,3 +1,11 @@
+gst-plugins-bad1.0 (1.2.4-1~ubuntu1.1) trusty-proposed; urgency=medium
+
+  * debian/build-deps.in,
+    debian/gstreamer-plugins-bad.install:
+    + Enable mplex plugin (LP: #1239029).
+
+ -- Whoopie <whoopie79@gmx.net>  Thu, 26 Jun 2014 17:00:10 +0200
+
 gst-plugins-bad1.0 (1.2.4-1~ubuntu1) trusty; urgency=medium
 
   * SRU Utopic update to trusty to get bugfix release 1.2.4 (LP: #1312305)
diff -Nru gst-plugins-bad1.0-1.2.4/debian/control gst-plugins-bad1.0-1.2.4/debian/control
--- gst-plugins-bad1.0-1.2.4/debian/control	2014-04-25 11:59:25.000000000 +0200
+++ gst-plugins-bad1.0-1.2.4/debian/control	2014-06-26 17:00:37.000000000 +0200
@@ -54,6 +54,7 @@
                libkate-dev (>= 0.1.7),
                libmedia-dev (>= 0.1.0+git20131207+e452e83-0ubuntu3) [i386 armhf],
                libmimic-dev (>= 1.0),
+               libmjpegtools-dev,
                libmms-dev (>= 0.4),
                libmodplug-dev,
                libmpcdec-dev,
diff -Nru gst-plugins-bad1.0-1.2.4/debian/gstreamer-plugins-bad.install gst-plugins-bad1.0-1.2.4/debian/gstreamer-plugins-bad.install
--- gst-plugins-bad1.0-1.2.4/debian/gstreamer-plugins-bad.install	2014-04-25 11:59:40.000000000 +0200
+++ gst-plugins-bad1.0-1.2.4/debian/gstreamer-plugins-bad.install	2014-06-26 16:58:54.000000000 +0200
@@ -48,6 +48,7 @@
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstmpegpsmux.so
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstmpegtsmux.so
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstmpg123.so
+debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstmplex.so
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstmxf.so
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstofa.so
 debian/tmp/usr/lib/*/gstreamer-@GST_ABI@/libgstopenal.so