export PKG_CONFIG_PATH=$GST/insanity/lib:$GST/insanity-gst/lib:$PKG_CONFIG_PATH
export GI_TYPELIB_PATH=$GST/insanity/lib/insanity:$GST/insanity-gst/lib/insanity-gst:$GI_TYPELIB_PATH
+# gst-devtools/validate
+export PATH=$GST/gst-devtools/validate/tools:$PATH
+export PKG_CONFIG_PATH=$GST/gst-devtools/validate/pkgconfig:$PKG_CONFIG_PATH
+export GST_VALIDATE_SCENARIOS_PATH=$GST/gst-devtools/validate/data:$GST_VALIDATE_SCENARIOS_PATH
+
if [ -d "$GST/gst-libav" -a -d "$GST/gst-ffmpeg" ]; then
echo
echo "====================================================================="