http://cgit.freedesktop.org/gstreamer/gst-plugins-bad/commit/?id=d7ab75abb8dca1f1b09509a98ce5edb441c5e3fd From upstream bug: "The current code just uses table id, subtable extension and version number to check if the section has been seen before. However, this comparison is not sufficient, causing actually new tables being dismissed."
Well, it was fixed upstream, I guess it will be in the next release..