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multidupsink: Use gst_net_utils_set_socket_tos for QoS DSCP

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Util function in net library exists for setting QoS DSCP on socket, hence
use it to simplify code.
This commit is contained in:
Robert Rosengren 2018-11-13 13:48:11 +01:00 committed by Sebastian Dröge
parent 9031986713
commit 2476e9e4ae
1 changed files with 3 additions and 31 deletions
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34
gst/udp/gstmultiudpsink.c
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@ -35,14 +35,8 @@
#include "gstmultiudpsink.h"
#include <string.h>
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifndef G_OS_WIN32
#include <netinet/in.h>
#endif
#include "gst/net/net.h"
#include "gst/glib-compat-private.h"
GST_DEBUG_CATEGORY_STATIC (multiudpsink_debug);
@ -1036,30 +1030,8 @@ gst_multiudpsink_setup_qos_dscp (GstMultiUDPSink * sink, GSocket * socket)
if (socket == NULL)
return;
#ifdef IP_TOS
{
gint tos;
gint fd;
fd = g_socket_get_fd (socket);
GST_DEBUG_OBJECT (sink, "setting TOS to %d", sink->qos_dscp);
/* Extract and shift 6 bits of DSFIELD */
tos = (sink->qos_dscp & 0x3f) << 2;
if (setsockopt (fd, IPPROTO_IP, IP_TOS, &tos, sizeof (tos)) < 0) {
GST_ERROR_OBJECT (sink, "could not set TOS: %s", g_strerror (errno));
}
#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_OBJECT (sink, "could not set TCLASS: %s", g_strerror (errno));
}
}
#endif
}
#endif
if (!gst_net_utils_set_socket_tos (socket, sink->qos_dscp))
GST_ERROR_OBJECT (sink, "could not set qos dscp: %d", sink->qos_dscp);
}
static void