-PREFERRED_VERSION_gstreamer1.0-libav = "1.4.5"
-PREFERRED_VERSION_gstreamer1.0-plugins-base = "1.4.5"
-PREFERRED_VERSION_gstreamer1.0-plugins-bad = "1.4.5"
-PREFERRED_VERSION_gstreamer1.0-plugins-good = "1.4.5"
-PREFERRED_VERSION_gstreamer1.0-plugins-ugly = "1.4.5"
+PREFERRED_VERSION_gstreamer1.0 = "1.6.3"
+PREFERRED_VERSION_gstreamer1.0-libav = "1.6.3"
+PREFERRED_VERSION_gstreamer1.0-plugins-base = "1.6.3"
+PREFERRED_VERSION_gstreamer1.0-plugins-bad = "1.6.3"
+PREFERRED_VERSION_gstreamer1.0-plugins-good = "1.6.3"
+PREFERRED_VERSION_gstreamer1.0-plugins-ugly = "1.6.3"