<html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hello, I have an update on the issue I experiences between gstreamer and openwebrtc running on a pi 3. After upgrading to the stable 1.10.1 version, the issues seems to have gone away. However, there was one interesting issue: * using xterm (and other non-gnome-terminal terminals) * ssh'ing into the pi * using screen * setting the log level to 4 and above causes so much lag in the pipeline I was only getting 1 frame every 40 sec. But, this setup with gnome-terminal was completely fine. Thank you for all your help. Respectfully, Blake <div class="moz-cite-prefix">On 11/03/2016 12:46 PM, Blake Chambers wrote: </div> <blockquote cite="mid:8b8f93d5-fde3-3ff4-96b7-33464ed7e4cd@vecna.com" type="cite"> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> Hello, I'm continuing to investigate this issue and have come across this openwebrtc issue: <a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://github.com/EricssonResearch/bowser/issues/93">https://github.com/EricssonResearch/bowser/issues/93</a> The symptoms described in the issue are very similar to mine. How can I check to see if gstreamer is receiving a keyframe or not when I experience the freezing? And how can I better debug whether or not something is failing during the RTCP operations in the owrsession? Respectfully, Blake P.S. I noticed that there is a forum that also send emails to this email list. Would it be better if I posted my questions on the forum instead of the mailing list? <div class="moz-cite-prefix">On 11/01/2016 07:04 PM, Blake Chambers wrote: </div> <blockquote cite="mid:a55838be-4837-2e1e-a3a1-ec234c1d734d@vecna.com" type="cite"> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> Hello again, I have been continuing to dig into this freezing issue I'm experiencing and found the pattern below in the log files. I noticed the video repair messages being sent as well as the "Picture Loss Indication" which sound like they are connected to handling the video when it begins to freeze. How might I start digging into the code at this point and seeing what's going on? I'm not certain if looking at the files mentioned are the best place to start as I'm guessing they are responding to something going wrong somewhere else. Also, are there any tutorials or documentation on the pieces I'm seeing here, videorepair and owrsession? <blockquote> ======== This seems to be normal output ======== 0:01:48.550301157 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:48.648786709 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:48.748864438 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:48.850756323 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:48.948690367 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:49.048572994 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:49.149477385 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:49.248725015 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:49.320408020 9931 0x1ae2cc0 WARN structure gststructure.c:1935:priv_gst_structure_append_to_gstring: No value transform to serialize field 'source-stats' of type 'GValueArray' 0:01:49.320500415 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/rtpbin/rtpsession0/stats = "application/x-rtp-session-stats\,\ rtx-drop-count\=\ (uint\)0\,\ sent-nack-count\=\(uint\)0\,\ recv-nack-count\=\(uint\)0\,\ source-stats\=\(GValueArray\)NULL\,\ rtx-count\=\(uint\)0\;" 0:01:49.321101766 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtcp , srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.321384368 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtcp, srtp-k ey=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.321546867 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtcp, srtp-key=(buf fer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.321683429 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srt cp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.350393412 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:49.351129814 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset= (uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes- 128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.351440489 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtp, media=( string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)17 19780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.351647310 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:49.351806841 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 ======== Then it switched over to this pattern when it froze ======== 0:01:57.469172953 9931 0x1ae2cc0 INFO owrsession owr_transport_agent.c:3183:print_rtcp_feedback_type:<RTPSession@0x1b5e008> Session 1, Sent RTCP feedback for 3205424032: Picture Loss Indication 0:01:57.547888051 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:57.548700234 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset= (uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes- 128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.549004086 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtp, media=( string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)17 19780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.549229658 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtp, media=(string) video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)171978059 0, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-a uth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.549473614 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srt p, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offse t=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)ae s-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.643504401 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.643704712 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2518 running_time 99:99:99.999999999 all_headers 0 cou nt 0 0:01:57.644065335 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.644122366 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2522 running_time 99:99:99.999999999 all_headers 0 cou nt 0 0:01:57.645110173 9931 0x1ae2cc0 WARN structure gststructure.c:1935:priv_gst_structure_append_to_gstring: No value transform to serialize field 'source-stats' of type 'GValueArray' 0:01:57.645279026 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/rtpbin/rtpsession0/stats = "application/x-rtp-session-stats\,\ rtx-drop-count\=\(uint\)0\,\ sent-nack-count\=\(uint\)0\,\ recv-nack-count\=\(uint\)0\,\ source-stats\=\(GValueArray\)NULL\,\ rtx-count\=\(uint\)0\;" 0:01:57.645428504 9931 0x1ae2cc0 INFO owrsession owr_transport_agent.c:3183:print_rtcp_feedback_type:<RTPSession@0x1b5e008> Session 1, Sent RTCP feedback for 3205424032: Picture Loss Indication 0:01:57.645568087 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.645628086 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2526 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.646072667 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.646129489 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2532 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.646150271 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.647001672 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:57.647451304 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.647686147 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.647968228 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.648550725 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.649028691 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.649243273 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.648616662 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.649455146 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2538 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.649495250 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.649666708 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.649712905 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2542 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.649872852 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.649913373 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2546 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.650057591 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.650097747 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2550 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.650271079 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.650312589 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2554 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.652109401 9931 0x1ae2cc0 WARN structure gststructure.c:1935:priv_gst_structure_append_to_gstring: No value transform to serialize field 'source-stats' of type 'GValueArray' 0:01:57.652244973 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/rtpbin/rtpsession0/stats = "application/x-rtp-session-stats\,\ rtx-drop-count\=\(uint\)0\,\ sent-nack-count\=\(uint\)0\,\ recv-nack-count\=\(uint\)0\,\ source-stats\=\(GValueArray\)NULL\,\ rtx-count\=\(uint\)0\;" 0:01:57.652405910 9931 0x1ae2cc0 INFO owrsession owr_transport_agent.c:3183:print_rtcp_feedback_type:<RTPSession@0x1b5e008> Session 1, Sent RTCP feedback for 3205424032: Picture Loss Indication 0:01:57.652950334 9931 0x74502000 INFO videorepair gstvideorepair.c:224:gst_videorepair_sink_event:<videorepair1_1> got GAP event 0:01:57.652990490 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.653016219 9931 0x74502000 INFO h264parse gsth264parse.c:2821:gst_h264_parse_src_event:<parser_h264parse_2> received upstream force-key-unit event, seqnum 2560 running_time 99:99:99.999999999 all_headers 0 count 0 0:01:57.653174030 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:57.653446685 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 ======== And finally it switched back to what looks like the originla pattern but the video was still frozen ======== 0:01:58.350013575 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:58.446827209 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:58.546770304 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:58.646685326 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:58.747654143 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:58.848593690 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:58.946694557 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.046687026 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.146613038 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.246667017 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.331891503 9931 0x1ae2cc0 WARN structure gststructure.c:1935:priv_gst_structure_append_to_gstring: No value transform to serialize field 'source-stats' of type 'GValueArray' 0:01:59.331987335 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/rtpbin/rtpsession0/stats = "application/x-rtp-session-stats\,\ rtx-drop-count\=\(uint\)0\,\ sent-nack-count\=\(uint\)0\,\ recv-nack-count\=\(uint\)0\,\ source-stats\=\(GValueArray\)NULL\,\ rtx-count\=\(uint\)0\;" 0:01:59.332570457 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.332734727 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.332865091 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.332982017 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.349340460 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.350253631 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.350542640 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.350737587 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.350928315 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:01:59.446538832 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.546541405 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.646535177 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.746598583 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.848359792 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:01:59.947405392 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:02:00.046522085 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:02:00.139837668 9931 0x1ae2cc0 WARN structure gststructure.c:1935:priv_gst_structure_append_to_gstring: No value transform to serialize field 'source-stats' of type 'GValueArray' 0:02:00.139977771 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/rtpbin/rtpsession0/stats = "application/x-rtp-session-stats\,\ rtx-drop-count\=\(uint\)0\,\ sent-nack-count\=\(uint\)0\,\ recv-nack-count\=\(uint\)0\,\ source-stats\=\(GValueArray\)NULL\,\ rtx-count\=\(uint\)0\;" 0:02:00.140962713 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.141283076 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.141481825 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.141717917 9931 0x1ae2cc0 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtcp, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.146567159 9931 0x1ae2af0 INFO GST_PADS gstpad.c:4338:gst_pad_chain_list_default:<send-rtp-capsfilter-1:sink> chaining each buffer in list individually 0:02:00.147381060 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/funnel0/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.147655642 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.147960432 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/nice-rtp-sink-1/sink/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 0:02:00.148303398 9931 0x1ae2860 INFO default owr_utils.c:417:_owr_deep_notify:<transport-agent-1> transport-agent-1/transport_bin_1/send-output-bin-1/dtls_srtp_rtp_encoder_1/src/proxypad7/caps = application/x-srtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264, packetization-mode=(string)1, sprop-parameter-sets=(string)"J0KAKJWgKA9oB4kTUA\=\=\,KM4BDyA\=", payload=(int)107, seqnum-offset=(uint)25274, timestamp-offset=(uint)1719780590, rtcp-fb-ccm-fir=(boolean)true, rtcp-fb-nack-pli=(boolean)true, ssrc=(uint)2165480476, a-framerate=(string)10, srtp-key=(buffer)3f1abc569a9bcb87e4a18fbbbd93eb45beb4f31318bf44bc4e277324b25c, srtp-cipher=(string)aes-128-icm, srtp-auth=(string)hmac-sha1-80, srtcp-cipher=(string)aes-128-icm, srtcp-auth=(string)hmac-sha1-80 </blockquote> Respectfully, Blake <div class="moz-cite-prefix">On 10/26/2016 06:02 PM, Blake Chambers wrote: </div> <blockquote cite="mid:d67cc426-2ae6-3907-ba16-73186abe4e05@vecna.com" type="cite">Hello, I'm working with gstreamer for the first time with a pipeline that has been setup by someone else. The system is supposed to take the incoming video for an openwebrtc call and draw it on the lcd screen for the raspberry pie 3 gstreamer is running on. So far, the video will display on the screen for several minutes before freezing. I've been digging through the logs for several days now and am completely out of ideas. I'm also coming up to speed on the machinery of gstreamer, but am sadly very unfamiliar and could really use some help. In particular, I have about 500MB of logs (that top logging level is insane), but I'm not sure what the important pieces are or where to start poking around. The following link is to the last 10000 lines of one of my log files (DEBUG setting). I tried to kill execution as soon as I noticed the freezing occur. <a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://www.dropbox.com/s/f9fnjzhf1uq92mr/very_short_cerbero_log.log?dl=0">https://www.dropbox.com/s/f9fnjzhf1uq92mr/very_short_cerbero_log.log?dl=0</a> Could you please help me understand what is important in this log file for writing the video to the screen and any good places to start poking around more deeply? Respectfully, Blake Chambers </blockquote> <fieldset class="mimeAttachmentHeader"></fieldset> <pre wrap="">_______________________________________________ gstreamer-devel mailing list <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </pre> </blockquote> <pre class="moz-signature" cols="72">-- Robotics Software Engineer <a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:blake.chambers@vecna.com">blake.chambers@vecna.com</a> <a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://vecna.com">http://vecna.com</a> mobile: (719) 210-7341 Cambridge Research Laboratory Vecna Technologies, Inc. 36 Cambridgepark Drive Cambridge, MA 02140 Phone: (617) 864-0636 Fax: (617) 864-0638 Better Technology, Better World (TM) The contents of this message may be privileged and confidential. Therefore, if this message has been received in error, Please delete in without reading it. Your receipt of this message is not intended to waive any applicable privilege. Please do not disseminate this message without the permission of the author. </pre> <fieldset class="mimeAttachmentHeader"></fieldset> <pre wrap="">_______________________________________________ gstreamer-devel mailing list <a class="moz-txt-link-abbreviated" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a class="moz-txt-link-freetext" href="https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </pre> </blockquote> <pre class="moz-signature" cols="72">-- Robotics Software Engineer <a class="moz-txt-link-abbreviated" href="mailto:blake.chambers@vecna.com">blake.chambers@vecna.com</a> <a class="moz-txt-link-freetext" href="http://vecna.com">http://vecna.com</a> mobile: (719) 210-7341 Cambridge Research Laboratory Vecna Technologies, Inc. 36 Cambridgepark Drive Cambridge, MA 02140 Phone: (617) 864-0636 Fax: (617) 864-0638 Better Technology, Better World (TM) The contents of this message may be privileged and confidential. Therefore, if this message has been received in error, Please delete in without reading it. Your receipt of this message is not intended to waive any applicable privilege. Please do not disseminate this message without the permission of the author. </pre> </body> </html>