tree 7adf2fc1fcbcccf4dc70f245f1ae08e510915f28
parent 6ddf178f579311a476a7ddf56f2f376079ba9f23
author Jan Schmidt <jan@centricular.com> 1530032755 +1000
committer Jan Schmidt <jan@centricular.com> 1530109518 +1000

webrtc: Don't deadlock on block pads on shutdown

When changing state downward, we can't set pads
to inactive if they are blocked, it will deadlock
trying to acquire the streaming lock.

Just calling the parent state change function
will do the correct things to unblock probes and
set the pad inactive, so let it do that and
remove the probes after the parent state change
function has run

https://bugzilla.gnome.org/show_bug.cgi?id=796682