diff --git a/.gitignore b/.gitignore
index 50df201..b741e2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -54,3 +54,4 @@
 /gst-plugins-bad-free-1.12.2.tar.xz
 /gst-plugins-bad-free-1.12.3.tar.xz
 /gst-plugins-bad-free-1.12.4.tar.xz
+/gst-plugins-bad-free-1.13.1.tar.xz
diff --git a/gst-p-bad-cleanup.sh b/gst-p-bad-cleanup.sh
index 3a3e16f..07f4138 100755
--- a/gst-p-bad-cleanup.sh
+++ b/gst-p-bad-cleanup.sh
@@ -79,6 +79,7 @@ onvif
 patchdetect
 pcapparse
 pnm
+proxy
 qtmux
 rawparse
 removesilence
@@ -195,7 +196,9 @@ if test "x$unknown" != "x"; then
   exit 1
 fi
 
-autoreconf
+#autoreconf
+NOCONFIGURE=1 \
+./autogen.sh
 
 popd > /dev/null
 
diff --git a/gstreamer1-plugins-bad-free.spec b/gstreamer1-plugins-bad-free.spec
index 2ec1efe..145b0d0 100644
--- a/gstreamer1-plugins-bad-free.spec
+++ b/gstreamer1-plugins-bad-free.spec
@@ -13,8 +13,8 @@
 #global shortcommit %(c=%{gitcommit}; echo ${c:0:5})
 
 Name:           gstreamer1-plugins-bad-free
-Version:        1.12.4
-Release:        3%{?gitcommit:.git%{shortcommit}}%{?dist}
+Version:        1.13.1
+Release:        1%{?gitcommit:.git%{shortcommit}}%{?dist}
 Summary:        GStreamer streaming media framework "bad" plugins
 
 License:        LGPLv2+ and LGPLv2
@@ -45,6 +45,7 @@ BuildRequires:  exempi-devel
 BuildRequires:  gsm-devel
 BuildRequires:  jasper-devel
 BuildRequires:  ladspa-devel
+BuildRequires:  lcms2-devel
 BuildRequires:  libdvdnav-devel
 BuildRequires:  libexif-devel
 BuildRequires:  libiptcdata-devel
@@ -73,8 +74,9 @@ BuildRequires:  gtk3-devel >= 3.4
 BuildRequires:  bluez-libs-devel >= 5.0
 BuildRequires:  libwebp-devel
 BuildRequires:  mesa-libEGL-devel
-
-BuildRequires:  chrpath
+BuildRequires:  vulkan-devel
+BuildRequires:  mesa-vulkan-devel
+BuildRequires:  webrtc-audio-processing-devel
 
 %if %{with extras}
 BuildRequires:  libbs2b-devel >= 3.1.0
@@ -118,7 +120,7 @@ is not of good enough quality.
 
 %package gtk
 Summary:         GStreamer "bad" plugins gtk plugin
-Requires:        %{name} = %{version}-%{release}
+Requires:        %{name}%{?_isa} = %{version}-%{release}
 
 %description gtk
 GStreamer is a streaming media framework, based on graphs of elements which
@@ -133,8 +135,7 @@ This package (%{name}-gtk) contains the gtksink output plugin.
 %if %{with extras}
 %package extras
 Summary:         Extra GStreamer "bad" plugins (less often used "bad" plugins)
-Requires:        %{name} = %{version}-%{release}
-
+Requires:        %{name}%{?_isa} = %{version}-%{release}
 
 %description extras
 GStreamer is a streaming media framework, based on graphs of elements which
@@ -151,7 +152,7 @@ libraries to be installed.
 
 %package fluidsynth
 Summary:         GStreamer "bad" plugins fluidsynth plugin
-Requires:        %{name} = %{version}-%{release}
+Requires:        %{name}%{?_isa} = %{version}-%{release}
 Requires:        soundfont2-default
 
 %description fluidsynth
@@ -167,7 +168,7 @@ plugin which allows playback of midi files.
 
 %package wildmidi
 Summary:         GStreamer "bad" plugins wildmidi plugin
-Requires:        %{name} = %{version}-%{release}
+Requires:        %{name}%{?_isa} = %{version}-%{release}
 
 %description wildmidi
 GStreamer is a streaming media framework, based on graphs of elements which
@@ -183,10 +184,9 @@ plugin which allows playback of midi files.
 
 %package devel
 Summary:        Development files for the GStreamer media framework "bad" plug-ins
-Requires:       %{name} = %{version}-%{release}
+Requires:       %{name}%{?_isa} = %{version}-%{release}
 Requires:       gstreamer1-plugins-base-devel
 
-
 %description devel
 GStreamer is a streaming media framework, based on graphs of elements which
 operate on media data.
@@ -210,11 +210,11 @@ aren't tested well enough, or the code is not of good enough quality.
     --disable-neon --disable-rtmp --disable-xvid \
     --disable-flite --disable-mpg123 --disable-sbc --disable-opencv \
     --disable-spandsp --disable-voamrwbenc --disable-x265
-make %{?_smp_mflags}
 
+%make_build
 
 %install
-make install DESTDIR=$RPM_BUILD_ROOT
+%make_install
 
 # Register as an AppStream component to be visible in the software center
 #
@@ -267,33 +267,12 @@ cat > $RPM_BUILD_ROOT%{_datadir}/appdata/gstreamer-bad-free.appdata.xml <<EOF
 EOF
 
 %find_lang gst-plugins-bad-%{majorminor}
-find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
-# Kill rpath
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstaudiomixer.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstcamerabin.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstcompositor.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstdashdemux.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstdvb.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstgtk.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgsthls.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstmpegtsdemux.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstmpegtsmux.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstmxf.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstopengl.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstsmoothstreaming.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstuvch264.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstvdpau.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstvideoparsersbad.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/gstreamer-%{majorminor}/libgstwaylandsink.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstadaptivedemux-%{majorminor}.so
-chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
+
+# unpackaged files
+find $RPM_BUILD_ROOT -name '*.la' -exec rm -fv {} ';'
 
 
-%post -p /sbin/ldconfig
-
-
-%postun -p /sbin/ldconfig
-
+%ldconfig_scriptlets
 
 %files -f gst-plugins-bad-%{majorminor}.lang
 %license COPYING COPYING.LIB
@@ -306,32 +285,27 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_datadir}/gstreamer-%{majorminor}/presets/GstFreeverb.prs
 
 # opencv data
-#%dir %{_datadir}/gst-plugins-bad/%{majorminor}/opencv_haarcascades/
-#%{_datadir}/gst-plugins-bad/%{majorminor}/opencv_haarcascades/fist.xml
-#%{_datadir}/gst-plugins-bad/%{majorminor}/opencv_haarcascades/palm.xml
+#{_datadir}/gst-plugins-bad/%{majorminor}/opencv_haarcascades/
 
 %{_libdir}/libgstadaptivedemux-%{majorminor}.so.*
 %{_libdir}/libgstbasecamerabinsrc-%{majorminor}.so.*
-%{_libdir}/libgstbadallocators-%{majorminor}.so.*
 %{_libdir}/libgstbadaudio-%{majorminor}.so.*
-%{_libdir}/libgstbadbase-%{majorminor}.so.*
 %{_libdir}/libgstbadvideo-%{majorminor}.so.*
 %{_libdir}/libgstcodecparsers-%{majorminor}.so.*
-%{_libdir}/libgstgl-%{majorminor}.so.*
 %{_libdir}/libgstinsertbin-%{majorminor}.so.*
+%{_libdir}/libgstisoff-%{majorminor}.so.*
 %{_libdir}/libgstmpegts-%{majorminor}.so.*
 %{_libdir}/libgstplayer-%{majorminor}.so.*
 %{_libdir}/libgstphotography-%{majorminor}.so.*
 %{_libdir}/libgsturidownloader-%{majorminor}.so.*
+%{_libdir}/libgstwebrtc-%{majorminor}.so.*
 %if 0%{?fedora} || 0%{?rhel} > 7
 %{_libdir}/libgstwayland-%{majorminor}.so.*
 %endif
 
-%{_libdir}/girepository-1.0/GstGL-1.0.typelib
 %{_libdir}/girepository-1.0/GstInsertBin-1.0.typelib
 %{_libdir}/girepository-1.0/GstMpegts-1.0.typelib
 %{_libdir}/girepository-1.0/GstPlayer-1.0.typelib
-%{_libdir}/girepository-1.0/GstBadAllocators-1.0.typelib
 
 # Plugins without external dependencies
 %{_libdir}/gstreamer-%{majorminor}/libgstaccurip.so
@@ -341,7 +315,6 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_libdir}/gstreamer-%{majorminor}/libgstasfmux.so
 %{_libdir}/gstreamer-%{majorminor}/libgstaudiobuffersplit.so
 %{_libdir}/gstreamer-%{majorminor}/libgstaudiofxbad.so
-%{_libdir}/gstreamer-%{majorminor}/libgstaudiomixer.so
 %{_libdir}/gstreamer-%{majorminor}/libgstaudiomixmatrix.so
 %{_libdir}/gstreamer-%{majorminor}/libgstaudiovisualizers.so
 %{_libdir}/gstreamer-%{majorminor}/libgstautoconvert.so
@@ -354,6 +327,7 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %if %{with extras}
 %{_libdir}/gstreamer-%{majorminor}/libgstfbdevsink.so
 %endif
+
 %{_libdir}/gstreamer-%{majorminor}/libgstfestival.so
 %{_libdir}/gstreamer-%{majorminor}/libgstfieldanalysis.so
 %{_libdir}/gstreamer-%{majorminor}/libgstfreeverb.so
@@ -363,6 +337,7 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_libdir}/gstreamer-%{majorminor}/libgstgeometrictransform.so
 %{_libdir}/gstreamer-%{majorminor}/libgstlegacyrawparse.so
 %{_libdir}/gstreamer-%{majorminor}/libgstid3tag.so
+%{_libdir}/gstreamer-%{majorminor}/libgstipcpipeline.so
 %{_libdir}/gstreamer-%{majorminor}/libgstinter.so
 %{_libdir}/gstreamer-%{majorminor}/libgstinterlace.so
 %{_libdir}/gstreamer-%{majorminor}/libgstivfparse.so
@@ -378,6 +353,7 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_libdir}/gstreamer-%{majorminor}/libgstnetsim.so
 %{_libdir}/gstreamer-%{majorminor}/libgstpcapparse.so
 %{_libdir}/gstreamer-%{majorminor}/libgstpnm.so
+%{_libdir}/gstreamer-%{majorminor}/libgstproxy.so
 %{_libdir}/gstreamer-%{majorminor}/libgstremovesilence.so
 %{_libdir}/gstreamer-%{majorminor}/libgstresindvd.so
 %{_libdir}/gstreamer-%{majorminor}/libgstrfbsrc.so
@@ -410,29 +386,34 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 
 # Plugins with external dependencies
 %{_libdir}/gstreamer-%{majorminor}/libgstbz2.so
+%{_libdir}/gstreamer-%{majorminor}/libgstcolormanagement.so
 %{_libdir}/gstreamer-%{majorminor}/libgstdtls.so
 %{_libdir}/gstreamer-%{majorminor}/libgsthls.so
 %{_libdir}/gstreamer-%{majorminor}/libgstgsm.so
 %{_libdir}/gstreamer-%{majorminor}/libgstkms.so
 %{_libdir}/gstreamer-%{majorminor}/libgstladspa.so
 %{_libdir}/gstreamer-%{majorminor}/libgstmusepack.so
-%{_libdir}/gstreamer-%{majorminor}/libgstopengl.so
+%{_libdir}/gstreamer-%{majorminor}/libgstopenglmixers.so
 %{_libdir}/gstreamer-%{majorminor}/libgstopusparse.so
 %{_libdir}/gstreamer-%{majorminor}/libgstsndfile.so
 %{_libdir}/gstreamer-%{majorminor}/libgstsoundtouch.so
 %{_libdir}/gstreamer-%{majorminor}/libgstsrtp.so
 %{_libdir}/gstreamer-%{majorminor}/libgstttmlsubs.so
+%{_libdir}/gstreamer-%{majorminor}/libgstvulkan.so
 %if 0%{?fedora} || 0%{?rhel} > 7
 %{_libdir}/gstreamer-%{majorminor}/libgstwaylandsink.so
 %endif
 %{_libdir}/gstreamer-%{majorminor}/libgstwebp.so
+%{_libdir}/gstreamer-%{majorminor}/libgstwebrtcdsp.so
 
 #debugging plugin
 %{_libdir}/gstreamer-%{majorminor}/libgstdebugutilsbad.so
 
 %files gtk
 # Plugins with external dependencies
-%{_libdir}/gstreamer-%{majorminor}/libgstgtk.so
+## haven't figured out where this went, or how best
+## to Obsoletes/Provides: it yet, -- rex
+#{_libdir}/gstreamer-%{majorminor}/libgstgtk.so
 
 
 %if %{with extras}
@@ -449,7 +430,7 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_libdir}/gstreamer-%{majorminor}/libgstmodplug.so
 %{_libdir}/gstreamer-%{majorminor}/libgstofa.so
 %{_libdir}/gstreamer-%{majorminor}/libgstopenal.so
-#%{_libdir}/gstreamer-%{majorminor}/libgstopencv.so
+#{_libdir}/gstreamer-%{majorminor}/libgstopencv.so
 %{_libdir}/gstreamer-%{majorminor}/libgstopenexr.so
 %{_libdir}/gstreamer-%{majorminor}/libgstopenjpeg.so
 %{_libdir}/gstreamer-%{majorminor}/libgstschro.so
@@ -471,57 +452,57 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libgstbadvideo-%{majorminor}.so
 %doc %{_datadir}/gtk-doc/html/gst-plugins-bad-plugins-%{majorminor}
 %doc %{_datadir}/gtk-doc/html/gst-plugins-bad-libs-%{majorminor}
 
-%{_datadir}/gir-1.0/GstGL-1.0.gir
 %{_datadir}/gir-1.0/GstInsertBin-%{majorminor}.gir
 %{_datadir}/gir-1.0/GstMpegts-%{majorminor}.gir
 %{_datadir}/gir-1.0/GstPlayer-%{majorminor}.gir
-%{_datadir}/gir-1.0/GstBadAllocators-%{majorminor}.gir
 
 %{_libdir}/libgstadaptivedemux-%{majorminor}.so
 %{_libdir}/libgstbasecamerabinsrc-%{majorminor}.so
-%{_libdir}/libgstbadallocators-%{majorminor}.so
 %{_libdir}/libgstbadaudio-%{majorminor}.so
-%{_libdir}/libgstbadbase-%{majorminor}.so
 %{_libdir}/libgstbadvideo-%{majorminor}.so
 %{_libdir}/libgstcodecparsers-%{majorminor}.so
-%{_libdir}/libgstgl-%{majorminor}.so
 %{_libdir}/libgstinsertbin-%{majorminor}.so
+%{_libdir}/libgstisoff-%{majorminor}.so
 %{_libdir}/libgstmpegts-%{majorminor}.so
 %{_libdir}/libgstplayer-%{majorminor}.so
 %{_libdir}/libgstphotography-%{majorminor}.so
 %{_libdir}/libgsturidownloader-%{majorminor}.so
+%{_libdir}/libgstwebrtc-%{majorminor}.so
 %if 0%{?fedora} || 0%{?rhel} > 7
 %{_libdir}/libgstwayland-%{majorminor}.so
 %endif
 
-%{_libdir}/gstreamer-%{majorminor}/include/gst/gl/gstglconfig.h
-
-%{_includedir}/gstreamer-%{majorminor}/gst/allocators
 %{_includedir}/gstreamer-%{majorminor}/gst/audio
-%{_includedir}/gstreamer-%{majorminor}/gst/base
 %{_includedir}/gstreamer-%{majorminor}/gst/basecamerabinsrc
 %{_includedir}/gstreamer-%{majorminor}/gst/codecparsers
 %{_includedir}/gstreamer-%{majorminor}/gst/insertbin
 %{_includedir}/gstreamer-%{majorminor}/gst/interfaces/photography*
+%{_includedir}/gstreamer-%{majorminor}/gst/isoff/
 %{_includedir}/gstreamer-%{majorminor}/gst/mpegts
 %{_includedir}/gstreamer-%{majorminor}/gst/player
 %{_includedir}/gstreamer-%{majorminor}/gst/uridownloader
-%{_includedir}/gstreamer-%{majorminor}/gst/gl
 %{_includedir}/gstreamer-%{majorminor}/gst/video
+%{_includedir}/gstreamer-%{majorminor}/gst/webrtc/
 
 # pkg-config files
-%{_libdir}/pkgconfig/gstreamer-bad-allocators-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-bad-audio-%{majorminor}.pc
-%{_libdir}/pkgconfig/gstreamer-bad-base-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-bad-video-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-codecparsers-%{majorminor}.pc
-%{_libdir}/pkgconfig/gstreamer-gl-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-insertbin-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-mpegts-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-player-%{majorminor}.pc
 %{_libdir}/pkgconfig/gstreamer-plugins-bad-%{majorminor}.pc
+%{_libdir}/pkgconfig/gstreamer-webrtc-%{majorminor}.pc
+
 
 %changelog
+* Fri Feb 23 2018 Rex Dieter <rdieter@fedoraproject.org> - 1.13.1-1
+- 1.13.1
+- use %%ldconfig_scriptlets %%make_build %%make_install
+- fix rpath in gst-p-bad-cleanup.sh
+- tighten subpkg deps with %%{?_isa}
+- -gtk subpkg now empty.  FIXME
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.12.4-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
 
diff --git a/sources b/sources
index e395e1f..7f3c5df 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gst-plugins-bad-free-1.12.4.tar.xz) = 07230161a983ed9f0d6947d52660b112ee330867b8a52cfb2c25b7b23bb6483eef7ace5097afb00c8a8e14c063dc5ca89a4e5a92ceb81edf8c9b1f3b10c10378
+SHA512 (gst-plugins-bad-free-1.13.1.tar.xz) = f66d45586cfbee9a8824d60e5258164bb864be4870ca713264b69320c714d7691b04b6b41f829136c4da583101cbbc579d234752e96fbbf02db0109533331340