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whipsink: Request pads with webrtcbin's pad templates and not our own

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It's invalid to request pads with a pad template that is not part of the
element, and results in a critical warning.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1234>
This commit is contained in:
Sebastian Dröge 2023-05-24 16:55:47 +03:00
parent 8248425905
commit 2002c54582
1 changed files with 3 additions and 2 deletions
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5
net/webrtchttp/src/whipsink/imp.rs
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@ -130,11 +130,12 @@ impl ElementImpl for WhipSink {
fn request_new_pad(
&self,
templ: &gst::PadTemplate,
_templ: &gst::PadTemplate,
name: Option<&str>,
caps: Option<&gst::Caps>,
) -> Option<gst::Pad> {
let wb_sink_pad = self.webrtcbin.request_pad(templ, name, caps)?;
let webrtcsink_templ = self.webrtcbin.pad_template("sink_%u").unwrap();
let wb_sink_pad = self.webrtcbin.request_pad(&webrtcsink_templ, name, caps)?;
let sink_pad = gst::GhostPad::new(Some(&wb_sink_pad.name()), gst::PadDirection::Sink);
sink_pad.set_target(Some(&wb_sink_pad)).unwrap();