From c272d0bfcd173c4727992ef7b812b3e1c9da0b7e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Olivier=20Cr=C3=AAte?= <olivier.crete@collabora.com>
Date: Fri, 10 Sep 2021 18:03:55 -0400
Subject: [PATCH] rtopuspay: Set marker bit inside RTP packet too

At the end of a talk spurt, not only set the marker flag on the
GstBuffer, but also set the bit inside the RTP header as recommended
by the RFC.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1124>
---
 subprojects/gst-plugins-good/gst/rtp/gstrtpopuspay.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/subprojects/gst-plugins-good/gst/rtp/gstrtpopuspay.c b/subprojects/gst-plugins-good/gst/rtp/gstrtpopuspay.c
index 0bcdc6a948..f08b0f5296 100644
--- a/subprojects/gst-plugins-good/gst/rtp/gstrtpopuspay.c
+++ b/subprojects/gst-plugins-good/gst/rtp/gstrtpopuspay.c
@@ -353,6 +353,12 @@ gst_rtp_opus_pay_handle_buffer (GstRTPBasePayload * basepayload,
   GST_BUFFER_DURATION (outbuf) = duration;
 
   if (self->marker) {
+    GstRTPBuffer rtp = GST_RTP_BUFFER_INIT;
+
+    gst_rtp_buffer_map (outbuf, GST_MAP_READWRITE, &rtp);
+    gst_rtp_buffer_set_marker (&rtp, TRUE);
+    gst_rtp_buffer_unmap (&rtp);
+
     GST_BUFFER_FLAG_SET (outbuf, GST_BUFFER_FLAG_MARKER);
     self->marker = FALSE;
   }