avfvideosrc: wait for permissions request dialog callback
authorKevin King <4kevinking@gmail.com>
Tue, 23 Jun 2020 22:31:51 +0000 (15:31 -0700)
committerGStreamer Merge Bot <gitlab-merge-bot@gstreamer-foundation.org>
Wed, 24 Jun 2020 18:56:53 +0000 (18:56 +0000)
commiteebfed0726d25f7be559a650a2ca22cb8a89917a
tree0a56fd2f958d236756c8951b7530a90f2537ee5a
parent482d2c9459e679b1d1a289d18fdcb57c894eaf26
avfvideosrc: wait for permissions request dialog callback

otherwise gstreamer gives up on transitioning the pipeline before the
user has accepted

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1370>
sys/applemedia/avfvideosrc.m