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media: allow for ipv6 sockets

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This commit is contained in:
Wim Taymans 2010-03-10 11:45:06 +01:00
parent 17bb89f1fc
commit 6afa5be799
1 changed files with 10 additions and 4 deletions
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14
gst/rtsp-server/rtsp-media.c
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@ -539,7 +539,7 @@ gst_rtsp_media_stream_rtcp (GstRTSPMediaStream * stream, GstBuffer * buffer)
/* Allocate the udp ports and sockets */
static gboolean
alloc_udp_ports (GstRTSPMediaStream * stream)
alloc_udp_ports (GstRTSPMediaStream * stream, gboolean is_ipv6)
{
GstStateChangeReturn ret;
GstElement *udpsrc0, *udpsrc1;
@ -547,6 +547,7 @@ alloc_udp_ports (GstRTSPMediaStream * stream)
gint tmp_rtp, tmp_rtcp;
guint count;
gint rtpport, rtcpport, sockfd;
const gchar *host;
udpsrc0 = NULL;
udpsrc1 = NULL;
@ -557,10 +558,15 @@ alloc_udp_ports (GstRTSPMediaStream * stream)
/* Start with random port */
tmp_rtp = 0;
if (is_ipv6)
host = "udp://[::0]";
else
host = "udp://0.0.0.0";
/* try to allocate 2 UDP ports, the RTP port should be an even
* number and the RTCP port should be the next (uneven) port */
again:
udpsrc0 = gst_element_make_from_uri (GST_URI_SRC, "udp://0.0.0.0", NULL);
udpsrc0 = gst_element_make_from_uri (GST_URI_SRC, host, NULL);
if (udpsrc0 == NULL)
goto no_udp_protocol;
g_object_set (G_OBJECT (udpsrc0), "port", tmp_rtp, NULL);
@ -596,7 +602,7 @@ again:
}
/* allocate port+1 for RTCP now */
udpsrc1 = gst_element_make_from_uri (GST_URI_SRC, "udp://0.0.0.0", NULL);
udpsrc1 = gst_element_make_from_uri (GST_URI_SRC, host, NULL);
if (udpsrc1 == NULL)
goto no_udp_rtcp_protocol;
@ -916,7 +922,7 @@ setup_stream (GstRTSPMediaStream * stream, guint idx, GstRTSPMedia * media)
/* allocate udp ports, we will have 4 of them, 2 for receiving RTP/RTCP and 2
* for sending RTP/RTCP. The sender and receiver ports are shared between the
* elements */
if (!alloc_udp_ports (stream))
if (!alloc_udp_ports (stream, FALSE))
return FALSE;
/* add the ports to the pipeline */