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threadshare/inputselector: Prepare/unprepare any existing sinkpads together with the source pad

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We need to reset the sinkpad states when going from/to NULL state.
This commit is contained in:
Sebastian Dröge 2020-04-03 17:03:28 +03:00
parent bbf800f17f
commit a9b43da6cd
1 changed files with 10 additions and 0 deletions
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10
gst-plugin-threadshare/src/inputselector.rs
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@ -434,6 +434,11 @@ impl InputSelector {
self.src_pad.prepare(&InputSelectorPadSrcHandler); self.src_pad.prepare(&InputSelectorPadSrcHandler);
let pads = self.pads.lock().unwrap();
for pad in pads.sink_pads.values() {
pad.prepare(&InputSelectorPadSinkHandler::new());
}
gst_debug!(CAT, obj: element, "Prepared"); gst_debug!(CAT, obj: element, "Prepared");
Ok(()) Ok(())
@ -445,6 +450,11 @@ impl InputSelector {
self.src_pad.unprepare(); self.src_pad.unprepare();
let pads = self.pads.lock().unwrap();
for pad in pads.sink_pads.values() {
pad.unprepare();
}
*state = State::default(); *state = State::default();
gst_debug!(CAT, obj: element, "Unprepared"); gst_debug!(CAT, obj: element, "Unprepared");