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rtpptdemux: fix leak of caps when ignoring a pt

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2025>
This commit is contained in:
Matthew Waters 2021-11-17 17:27:13 +11:00 committed by GStreamer Marge Bot
parent 29de0e8e1d
commit c1a3f958e7
1 changed files with 5 additions and 1 deletions
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6
subprojects/gst-plugins-good/gst/rtpmanager/gstrtpptdemux.c
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@ -477,8 +477,12 @@ gst_rtp_pt_demux_chain (GstPad * pad, GstObject * parent, GstBuffer * buf)
if (!caps) if (!caps)
goto no_caps; goto no_caps;
if (gst_rtp_pt_demux_pt_is_ignored (rtpdemux, pt)) /* must be after the get_caps() call as get_caps() may cause external code
* (e.g. rtpbin) to update the ignored-pt list */
if (gst_rtp_pt_demux_pt_is_ignored (rtpdemux, pt)) {
gst_clear_caps (&caps);
goto ignored; goto ignored;
}
klass = GST_ELEMENT_GET_CLASS (rtpdemux); klass = GST_ELEMENT_GET_CLASS (rtpdemux);
templ = gst_element_class_get_pad_template (klass, "src_%u"); templ = gst_element_class_get_pad_template (klass, "src_%u");