[Bug 785124] decklinksrc: Deadlock on EOS since 523de1a9dc7b7f79c78120bed15c364336f067cb
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Wed Jul 19 16:50:14 UTC 2017
https://bugzilla.gnome.org/show_bug.cgi?id=785124
Sebastian Dröge (slomo) <slomo at coaxion.net> changed:
What |Removed |Added
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CC| |slomo at coaxion.net
--- Comment #9 from Sebastian Dröge (slomo) <slomo at coaxion.net> ---
It is pulsesrc that is deadlocking on the stream-lock when receiving the EOS
event. While it is flushing basesrc upon receiving EOS, this is only unlocking
the source itself but not if it is blocked downstream: in this case pulesrc is
blocked downstream by a full queue. And until that queue accepts another
buffer, the EOS event will wait.
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