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rtspsrc: always use a random ssrc for the internal session

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Use a random SSRC different than 0 for the internal session SSRC.

https://bugzilla.gnome.org/show_bug.cgi?id=730212
This commit is contained in:
Aleix Conchillo Flaqué 2014-05-15 11:25:50 -07:00 committed by Wim Taymans
parent d004eda79d
commit 782d65cab1
1 changed files with 1 additions and 1 deletions
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2
gst/rtsp/gstrtspsrc.c
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@ -1427,6 +1427,7 @@ gst_rtspsrc_create_stream (GstRTSPSrc * src, GstSDPMessage * sdp, gint idx)
stream->discont = TRUE; stream->discont = TRUE;
stream->seqbase = -1; stream->seqbase = -1;
stream->timebase = -1; stream->timebase = -1;
stream->send_ssrc = g_random_int ();
stream->profile = GST_RTSP_PROFILE_AVP; stream->profile = GST_RTSP_PROFILE_AVP;
stream->ptmap = g_array_new (FALSE, FALSE, sizeof (PtMapItem)); stream->ptmap = g_array_new (FALSE, FALSE, sizeof (PtMapItem));
g_array_set_clear_func (stream->ptmap, (GDestroyNotify) clear_ptmap_item); g_array_set_clear_func (stream->ptmap, (GDestroyNotify) clear_ptmap_item);
@ -5838,7 +5839,6 @@ gst_rtspsrc_stream_make_keymgmt (GstRTSPSrc * src, GstRTSPStream * stream)
gst_mikey_message_set_info (msg, GST_MIKEY_VERSION, GST_MIKEY_TYPE_PSK_INIT, gst_mikey_message_set_info (msg, GST_MIKEY_VERSION, GST_MIKEY_TYPE_PSK_INIT,
FALSE, GST_MIKEY_PRF_MIKEY_1, g_random_int (), GST_MIKEY_MAP_TYPE_SRTP); FALSE, GST_MIKEY_PRF_MIKEY_1, g_random_int (), GST_MIKEY_MAP_TYPE_SRTP);
/* add policy '0' for our SSRC */ /* add policy '0' for our SSRC */
stream->send_ssrc = g_random_int ();
gst_mikey_message_add_cs_srtp (msg, 0, stream->send_ssrc, 0); gst_mikey_message_add_cs_srtp (msg, 0, stream->send_ssrc, 0);
/* timestamp is now */ /* timestamp is now */
gst_mikey_message_add_t_now_ntp_utc (msg); gst_mikey_message_add_t_now_ntp_utc (msg);