[MacPorts] #41490: Cherry-pick gstreamer-plugins-bad vtenc fixes

[MacPorts]

#41490: Cherry-pick gstreamer-plugins-bad vtenc fixes
--------------------+----------------------------------------
 Reporter:  d-r@…   |      Owner:  macports-tickets@…
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:  2.2.1
 Keywords:          |       Port:  gstreamer1-gst-plugins-bad
--------------------+----------------------------------------
 gstreamer1-gst-plugins-bad has a bad memory access fix and an improvement
 for the applemedia plugin.
 I suggest to cherry pick those into macports.

 (This depends on ticket #40710)

 References:
 https://bugzilla.gnome.org/show_bug.cgi?id=706211
 https://bugzilla.gnome.org/show_bug.cgi?id=709241

-- 
Ticket URL: <https://trac.macports.org/ticket/41490>
MacPorts <http://www.macports.org/>
Ports system for OS X