Shouldn't these files be moved to gstreamer main package?
gstreamer-devel is the only devel package in rhel6 which contains versioned libs.
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release. Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release. This request is not yet committed for
*** This bug has been marked as a duplicate of bug 595266 ***