From 3faab6f01770d6f90af7f4a6edf2841d90b4a8e5 Mon Sep 17 00:00:00 2001
From: Robert Rosengren <robertr@axis.com>
Date: Tue, 13 Nov 2018 13:39:43 +0100
Subject: [PATCH] netutils: Add IPv6 support to QoS DSCP

Added IPv6 support as already implemented in multiudpsink
(gst-plugins-good).
---
 libs/gst/net/gstnetutils.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libs/gst/net/gstnetutils.c b/libs/gst/net/gstnetutils.c
index a8a99d9..7ed3f7f 100644
--- a/libs/gst/net/gstnetutils.c
+++ b/libs/gst/net/gstnetutils.c
@@ -60,6 +60,15 @@ gst_net_utils_set_socket_dscp (GSocket * socket, gint qos_dscp)
   } else {
     ret = TRUE;
   }
+#ifdef IPV6_TCLASS
+  if (g_socket_get_family (socket) == G_SOCKET_FAMILY_IPV6) {
+    if (setsockopt (fd, IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof (tos)) < 0) {
+      GST_ERROR ("could not set TCLASS: %s", g_strerror (errno));
+    } else {
+      ret = TRUE;
+    }
+  }
+#endif
 #endif
 
   return ret;
-- 
2.7.4