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togglerecord: Notify main_stream_cond on release_pad

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Otherwise, it would deadlock when releasing first the primary stream and
then the secondary one, because it will wait in the "secondary stream"
handling for the main stream to be fed, which will never happen.
This commit is contained in:
Vivia Nikolaidou 2021-08-25 16:54:29 +03:00
parent cfbc062743
commit 6f14ebdfee
1 changed files with 7 additions and 3 deletions
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10
utils/togglerecord/src/togglerecord/imp.rs
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@ -2041,9 +2041,6 @@ impl ElementImpl for ToggleRecord {
Some(stream) => stream.clone(),
};
stream.srcpad.set_active(false).unwrap();
stream.sinkpad.set_active(false).unwrap();
pads.remove(&stream.sinkpad).unwrap();
pads.remove(&stream.srcpad).unwrap();
@ -2054,6 +2051,13 @@ impl ElementImpl for ToggleRecord {
drop(pads);
drop(other_streams_guard);
let main_state = self.main_stream.state.lock();
self.main_stream_cond.notify_all();
drop(main_state);
stream.srcpad.set_active(false).unwrap();
stream.sinkpad.set_active(false).unwrap();
element.remove_pad(&stream.sinkpad).unwrap();
element.remove_pad(&stream.srcpad).unwrap();
}