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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-22 08:17:01 +00:00
rtpbin: fix memory leaks
This commit is contained in:
parent
bcd1589a91
commit
05c8edc174
1 changed files with 48 additions and 24 deletions
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@ -2895,7 +2895,7 @@ create_recv_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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goto dec_link_failed;
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} else {
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GST_DEBUG_OBJECT (rtpbin, "no RTP decoder given");
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decsink = session->recv_rtp_sink;
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decsink = gst_object_ref (session->recv_rtp_sink);
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}
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GST_DEBUG_OBJECT (rtpbin, "getting RTP src pad");
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@ -2903,7 +2903,7 @@ create_recv_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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session->recv_rtp_src =
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gst_element_get_static_pad (session->session, "recv_rtp_src");
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if (session->recv_rtp_src == NULL)
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goto pad_failed;
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goto src_pad_failed;
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GST_DEBUG_OBJECT (rtpbin, "getting demuxer RTP sink pad");
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sinkdpad = gst_element_get_static_pad (session->demux, "sink");
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@ -2921,6 +2921,7 @@ create_recv_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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GST_DEBUG_OBJECT (rtpbin, "ghosting session sink pad");
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session->recv_rtp_sink_ghost =
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gst_ghost_pad_new_from_template (name, decsink, templ);
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gst_object_unref (decsink);
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gst_pad_set_active (session->recv_rtp_sink_ghost, TRUE);
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gst_element_add_pad (GST_ELEMENT_CAST (rtpbin), session->recv_rtp_sink_ghost);
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@ -2939,7 +2940,7 @@ create_error:
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}
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pad_failed:
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{
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g_warning ("rtpbin: failed to get session pad");
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g_warning ("rtpbin: failed to get session rtp_sink pad");
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return NULL;
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}
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dec_sink_failed:
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@ -2950,11 +2951,19 @@ dec_sink_failed:
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dec_src_failed:
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{
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g_warning ("rtpbin: failed to get decoder src pad for session %d", sessid);
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gst_object_unref (decsink);
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return NULL;
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}
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dec_link_failed:
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{
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g_warning ("rtpbin: failed to link rtp decoder for session %d", sessid);
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gst_object_unref (decsink);
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return NULL;
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}
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src_pad_failed:
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{
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g_warning ("rtpbin: failed to get session rtp_src pad");
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gst_object_unref (decsink);
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return NULL;
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}
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}
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@ -3049,14 +3058,14 @@ create_recv_rtcp (GstRtpBin * rtpbin, GstPadTemplate * templ,
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goto dec_link_failed;
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} else {
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GST_DEBUG_OBJECT (rtpbin, "no RTCP decoder given");
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decsink = session->recv_rtcp_sink;
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decsink = gst_object_ref (session->recv_rtcp_sink);
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}
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/* get srcpad, link to SSRCDemux */
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GST_DEBUG_OBJECT (rtpbin, "getting sync src pad");
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session->sync_src = gst_element_get_static_pad (session->session, "sync_src");
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if (session->sync_src == NULL)
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goto pad_failed;
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goto src_pad_failed;
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GST_DEBUG_OBJECT (rtpbin, "getting demuxer RTCP sink pad");
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sinkdpad = gst_element_get_static_pad (session->demux, "rtcp_sink");
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@ -3065,6 +3074,7 @@ create_recv_rtcp (GstRtpBin * rtpbin, GstPadTemplate * templ,
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session->recv_rtcp_sink_ghost =
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gst_ghost_pad_new_from_template (name, decsink, templ);
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gst_object_unref (decsink);
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gst_pad_set_active (session->recv_rtcp_sink_ghost, TRUE);
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gst_element_add_pad (GST_ELEMENT_CAST (rtpbin),
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session->recv_rtcp_sink_ghost);
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@ -3084,7 +3094,7 @@ create_error:
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}
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pad_failed:
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{
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g_warning ("rtpbin: failed to get session pad");
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g_warning ("rtpbin: failed to get session rtcp_sink pad");
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return NULL;
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}
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dec_sink_failed:
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@ -3095,11 +3105,19 @@ dec_sink_failed:
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dec_src_failed:
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{
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g_warning ("rtpbin: failed to get decoder src pad for session %d", sessid);
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gst_object_unref (decsink);
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return NULL;
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}
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dec_link_failed:
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{
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g_warning ("rtpbin: failed to link rtcp decoder for session %d", sessid);
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gst_object_unref (decsink);
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return NULL;
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}
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src_pad_failed:
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{
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g_warning ("rtpbin: failed to get session sync_src pad");
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gst_object_unref (decsink);
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return NULL;
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}
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}
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@ -3187,12 +3205,12 @@ create_send_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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encsrc = gst_element_get_static_pad (encoder, ename);
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g_free (ename);
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if (encsink == NULL)
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goto enc_sink_failed;
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if (encsrc == NULL)
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goto enc_src_failed;
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if (encsink == NULL)
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goto enc_sink_failed;
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ret = gst_pad_link (session->send_rtp_src, encsink);
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gst_object_unref (encsink);
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@ -3200,7 +3218,7 @@ create_send_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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goto enc_link_failed;
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} else {
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GST_DEBUG_OBJECT (rtpbin, "no RTP encoder given");
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encsrc = session->send_rtp_src;
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encsrc = gst_object_ref (session->send_rtp_src);
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}
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/* ghost the new source pad */
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@ -3209,6 +3227,7 @@ create_send_rtp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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templ = gst_element_class_get_pad_template (klass, "send_rtp_src_%u");
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session->send_rtp_src_ghost =
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gst_ghost_pad_new_from_template (gname, encsrc, templ);
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gst_object_unref (encsrc);
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gst_pad_set_active (session->send_rtp_src_ghost, TRUE);
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gst_element_add_pad (GST_ELEMENT_CAST (rtpbin), session->send_rtp_src_ghost);
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g_free (gname);
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@ -3236,19 +3255,21 @@ no_srcpad:
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g_warning ("rtpbin: failed to get rtp source pad for session %d", sessid);
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return NULL;
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}
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enc_sink_failed:
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{
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g_warning ("rtpbin: failed to get encoder sink pad for session %d", sessid);
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return NULL;
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}
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enc_src_failed:
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{
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g_warning ("rtpbin: failed to get encoder src pad for session %d", sessid);
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return NULL;
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}
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enc_sink_failed:
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{
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g_warning ("rtpbin: failed to get encoder sink pad for session %d", sessid);
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gst_object_unref (encsrc);
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return NULL;
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}
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enc_link_failed:
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{
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g_warning ("rtpbin: failed to link rtp encoder for session %d", sessid);
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gst_object_unref (encsrc);
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return NULL;
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}
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}
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@ -3325,12 +3346,12 @@ create_rtcp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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encsrc = gst_element_get_static_pad (encoder, ename);
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g_free (ename);
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if (encsink == NULL)
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goto enc_sink_failed;
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if (encsrc == NULL)
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goto enc_src_failed;
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if (encsink == NULL)
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goto enc_sink_failed;
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ret = gst_pad_link (session->send_rtcp_src, encsink);
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gst_object_unref (encsink);
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@ -3338,11 +3359,12 @@ create_rtcp (GstRtpBin * rtpbin, GstPadTemplate * templ, const gchar * name)
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goto enc_link_failed;
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} else {
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GST_DEBUG_OBJECT (rtpbin, "no RTCP encoder given");
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encsrc = session->send_rtcp_src;
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encsrc = gst_object_ref (session->send_rtcp_src);
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}
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session->send_rtcp_src_ghost =
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gst_ghost_pad_new_from_template (name, encsrc, templ);
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gst_object_unref (encsrc);
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gst_pad_set_active (session->send_rtcp_src_ghost, TRUE);
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gst_element_add_pad (GST_ELEMENT_CAST (rtpbin), session->send_rtcp_src_ghost);
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@ -3364,19 +3386,21 @@ pad_failed:
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g_warning ("rtpbin: failed to get rtcp pad for session %d", sessid);
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return NULL;
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}
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enc_sink_failed:
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{
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g_warning ("rtpbin: failed to get encoder sink pad for session %d", sessid);
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return NULL;
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}
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enc_src_failed:
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{
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g_warning ("rtpbin: failed to get encoder src pad for session %d", sessid);
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return NULL;
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}
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enc_sink_failed:
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{
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g_warning ("rtpbin: failed to get encoder sink pad for session %d", sessid);
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gst_object_unref (encsrc);
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return NULL;
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}
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enc_link_failed:
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{
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g_warning ("rtpbin: failed to link rtcp encoder for session %d", sessid);
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gst_object_unref (encsrc);
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return NULL;
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}
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}
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