glvideomixer: Add GstControlBinding proxy
authorOlivier Crête <olivier.crete@collabora.com>
Fri, 3 Jul 2015 00:10:50 +0000 (20:10 -0400)
committerOlivier Crête <olivier.crete@collabora.com>
Thu, 23 Jul 2015 00:59:50 +0000 (20:59 -0400)
commitb05002776bb6470a9f001173dc13a33aea55f2be
tree45bc03a21eb2d989c102348d29d33697b81df8ce
parent884e68c713bbd7f81885b4f53ac0f741da53a9b8
glvideomixer: Add GstControlBinding proxy

This is used to proxy GstControlBinding to the pad on the
parent object. This avoid having to sync the values in the proxy pad,
this is too early if you have a queue between the pad and the actual
aggregation operation.

https://bugzilla.gnome.org/show_bug.cgi?id=734060
ext/gl/gstglvideomixer.c