gstreamer-devel Digest, Vol 56, Issue 2

moutismail moutismail at gmail.com
Tue Sep 1 15:10:23 PDT 2015





Envoyé depuis mon smartphone Samsung Galaxy.

-------- Message d'origine --------
De : gstreamer-devel-request at lists.freedesktop.org 
Date :01/09/2015  20:21  (GMT+00:00) 
À : gstreamer-devel at lists.freedesktop.org 
Cc :  
Objet : gstreamer-devel Digest, Vol 56, Issue 2 

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Today's Topics:

   1. RTSP Client Streamer (David Wells)


----------------------------------------------------------------------

Message: 1
Date: Tue, 1 Sep 2015 14:13:28 -0500
From: "David Wells" <dwells at blackcreekisc.com>
To: <gstreamer-devel at lists.freedesktop.org>
Subject: RTSP Client Streamer
Message-ID: <002c01d0e4ea$48de1ae0$da9a50a0$@blackcreekisc.com>
Content-Type: text/plain; charset="utf-8"

Please help define what I'm missing to stream a RTSP stream from a network
Camera.

 

I have installed "gstreamer-1.0-x86-1.5.90.msi" &
"gstreamer-1.0-devel-x86-1.5.90.msi"

 

I never see video. When it transition to Play state it quickly transitions
to Pause and a teardown is issued. The error message is "Could not read from
resource".

 

I can successfully connect to the camera, using the same URI, using VLC. Any
help or direction is appreciated.

 

 

Attached is a wire shark capture of below gst-launch-1.0.exe session. 

Output of gst_launch-1.0.exe:

 

C:\gstreamer\1.0\x86\bin>gst-launch-1.0 -v -m -t rtspsrc
location="rtsp://10.1.12.210/rtsp_tunnel?h26x=4&line=1&inst=1" !
rtph264depay ! decodebin ! autovideosink

WARNING: no real random source present!

Setting pipeline to PAUSED ...

Pipeline is live and does not need PREROLL ...

Got message #7 from element "autovideosink0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #8 from element "typefind" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #9 from element "decodebin0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #10 from element "rtph264depay0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #11 from element "rtspsrc0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #12 from element "pipeline0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: latency = 2000

Got message #17 from element "typefind" (state-changed):
/GstPipeline:pipeline0/

GstRTSPSrc:rtspsrc0/GstRtpBin:manager: ntp-sync = false

GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager:
ntp-time-source =NTP time based on realtime clock

Got message #18 from element "rtph264depay0" (state-changed):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager:
drop-on-latency = false

GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: buffer-mode =
Slave receiver to sender clock

Got message #19 from element "rtspsrc0" (progress):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: timeout =
5000000000

GstMessageProgress, type=(GstProgressType)GST_PROGRESS_TYPE_START,
code=(string)open, text=(string)"Opening\ Stream", percent=(int)0,
timeout=(int)-1;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: caps =
"application/x-rtp\,\ media\=\(string\)video\,\ payload\=\(int\)35\,\
clock-rate\=\(int\)90000\,\ encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\ profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295"

Progress: (open) Opening Stream

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc1: caps =
application/x-rtcp

Got message #20 from element "rtspsrc0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #21 from element "pipeline0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #22 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_CONTINUE, code=(string)connect,
text=(string)"Connecting\ to\
rtsp://10.1.12.210/rtsp_tunnel\?h26x\=4\&line\=1\&inst\=1", percent=(int)0,
timeout=(int)-1;

Progress: (connect) Connecting to
rtsp://10.1.12.210/rtsp_tunnel?h26x=4&line=1&inst=1

Got message #23 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_CONTINUE, code=(string)open,
text=(string)"Retrieving\ server\ options", percent=(int)0, timeout=(int)-1;

Progress: (open) Retrieving server options

Got message #24 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_CONTINUE, code=(string)open,
text=(string)"Retrieving\ media\ info", percent=(int)0, timeout=(int)-1;

Progress: (open) Retrieving media info

Got message #27 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_CONTINUE, code=(string)request,
text=(string)"SETUP\ stream\ 0", percent=(int)0, timeout=(int)-1;

Progress: (request) SETUP stream 0

Got message #28 from element "manager" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;

Got message #29 from element "manager" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #30 from element "rtpssrcdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;

Got message #31 from element "rtpssrcdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #32 from element "rtpsession0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PAUSED;

Got message #33 from element "rtpsession0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #60 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_COMPLETE, code=(string)open,
text=(string)"Opened\ Stream", percent=(int)100, timeout=(int)-1;

Progress: (open) Opened Stream

Setting pipeline to PLAYING ...

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager: buffer-mode =
Slave receiver to sender clock

Got message #61 from element "pipeline0" (new-clock): GstMessageNewClock,
clock=(GstClock)"\(GstSystemClock\)\ GstSystemClock";

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0: caps =
"application/x-rtp\,\ media\=\(string\)video\,\ payload\=\(int\)35\,\
clock-rate\=\(int\)90000\,\ encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\ profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

New clock: GstSystemClock

Got message #63 from element "rtph264depay0" (state-changed):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0.GstPad:src:
caps = "application/x-rtp\,\ media\=\(string\)video\,\ payload\=\(int\)35\,\
clock-rate\=\(int\)90000\,\encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\ profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0.GstPad:src:
caps ="application/x-rtp\,\ media\=\(string\)video\,\ payload\=\(int\)35\,\
clock-rate\=\(int\)90000\,\ encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\ profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

Got message #64 from element "rtspsrc0" (progress):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0.GstPad:src:
caps = "application/x-rtp\,\ media\=\(string\)video\,\ payload\=\(int\)35\,\
clock-rate\=\(int\)90000\,\ encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\ profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

GstMessageProgress, type=(GstProgressType)GST_PROGRESS_TYPE_START,
code=(string)request, text=(string)"Sending\ PLAY\ request", percent=(int)0,
timeout=(int)-1;

 

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:rec
v_rtp_sink_0.GstProxyPad:proxypad2: caps = "application/x-rtp\,\
media\=\(string\)video\,\ payload\=\(int\)35\,\ clock-rate\=\(int\)90000\,\
encoding-name\=\(string\)H264\,\ packetization-mode\=\(string\)1\,\
profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

Progress: (request) Sending PLAY request

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:r
tpsession0.GstPad:recv_rtp_src: caps = "application/x-rtp\,\
media\=\(string\)video\,\ payload\=\(int\)35\,\ clock-rate\=\(int\)90000\,\
encoding-name\=\(string\)H264\,\ packetization-mode\=\(string\)1\,\
profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

Got message #65 from element "rtspsrc0" (state-changed):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSsrcDemux
:rtpssrcdemux0.GstPad:sink: caps = "application/x-rtp\,\
media\=\(string\)video\,\ payload\=\(int\)35\,\ clock-rate\=\(int\)90000\,\
encoding-name\=\(string\)H264\,\ packetization-mode\=\(string\)1\,\
profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager/GstRtpSession:r
tpsession0.GstPad:recv_rtp_sink: caps = "application/x-rtp\,\
media\=\(string\)video\,\ payload\=\(int\)35\,\ clock-rate\=\(int\)90000\,\
encoding-name\=\(string\)H264\,\ packetization-mode\=\(string\)1\,\
profile-level-id\=\(string\)4d401f\,\sprop-parameter-sets\=\(string\)\"Z01AH
42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\ a-recvonly\=\(string\)\"\"\,\
ssrc\=\(uint\)4294967295\,\ npt-start\=\(guint64\)0\,\
play-speed\=\(double\)1\,\ play-scale\=\(double\)1"

Got message #66 from element "udpsink0" (state-changed):
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstRtpBin:manager.GstGhostPad:rec
v_rtp_sink_0: caps = "application/x-rtp\,\ media\=\(string\)video\,\
payload\=\(int\)35\,\ clock-rate\=\(int\)90000\,\
encoding-name\=\(string\)H264\,\
packetization-mode\=\(string\)1\,\profile-level-id\=\(string\)4d401f\,\
sprop-parameter-sets\=\(string\)\"Z01AH42NKBYHtgYB\\\,aO48gA\\\=\\\=\"\,\
a-recvonly\=\(string\)\"\"\,\ ssrc\=\(uint\)4294967295\,\
npt-start\=\(guint64\)0\,\ play-speed\=\(double\)1\,\
play-scale\=\(double\)1"

GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #67 from element "udpsink0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #68 from element "udpsink0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #69 from element "fakesrc0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #72 from pad "fakesrc0:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_CREATE,
owner=(GstElement)"\(GstFakeSrc\)\ fakesrc0", object=(GstTask)"\(GstTask\)\
fakesrc0:src";

Got message #73 from element "fakesrc0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #74 from element "fakesrc0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #75 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_CONTINUE, code=(string)request,
text=(string)"Sending\ PLAY\ request", percent=(int)0, timeout=(int)-1;

Progress: (request) Sending PLAY request

Got message #76 from pad "fakesrc0:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_ENTER,
owner=(GstElement)"\(GstFakeSrc\)\ fakesrc0", object=(GstTask)"\(GstTask\)\
fakesrc0:src";

Got message #84 from element "rtpssrcdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #85 from element "rtpsession0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #86 from element "manager" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #89 from pad "udpsrc0:src" (stream-status):
GstMessageStreamStatus,type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_CREA
TE, owner=(GstElement)"\(GstUDPSrc\)\ udpsrc0",
object=(GstTask)"\(GstTask\)\ udpsrc0:src";

Got message #90 from element "udpsrc0" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #91 from element "udpsrc0" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #94 from pad "udpsrc1:src" (stream-status):
GstMessageStreamStatus,type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_CREA
TE, owner=(GstElement)"\(GstUDPSrc\)\ udpsrc1",
object=(GstTask)"\(GstTask\)\ udpsrc1:src";

Got message #95 from element "udpsrc1" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #96 from element "udpsrc1" (state-changed):
GstMessageStateChanged,old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #97 from element "rtspsrc0" (progress): GstMessageProgress,
type=(GstProgressType)GST_PROGRESS_TYPE_COMPLETE, code=(string)request,
text=(string)"Sent\ PLAY\ request", percent=(int)100, timeout=(int)-1;

Progress: (request) Sent PLAY request

Got message #98 from pad "udpsrc0:src" (stream-status):
GstMessageStreamStatus,type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_ENTE
R, owner=(GstElement)"\(GstUDPSrc\)\ udpsrc0", object=(GstTask)"\(GstTask\)\
udpsrc0:src";

Got message #101 from pad "udpsrc1:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_ENTER,
owner=(GstElement)"\(GstUDPSrc\)\ udpsrc1", object=(GstTask)"\(GstTask\)\
udpsrc1:src";

Got message #112 from element "rtpptdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #113 from element "rtpptdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,pending-state=(GstState)GST_STATE_PLAYI
NG;

Got message #114 from element "rtpptdemux0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #115 from element "rtpjitterbuffer0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_NULL,
new-state=(GstState)GST_STATE_READY,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #116 from pad "rtpjitterbuffer0:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_CREATE,
owner=(GstElement)"\(GstRtpJitterBuffer\)\ rtpjitterbuffer0",
object=(GstTask)"\(GstTask\)\ rtpjitterbuffer0:src";

Got message #117 from element "rtpjitterbuffer0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_READY,
new-state=(GstState)GST_STATE_PAUSED,
pending-state=(GstState)GST_STATE_PLAYING;

Got message #118 from element "rtpjitterbuffer0" (state-changed):
GstMessageStateChanged, old-state=(GstState)GST_STATE_PAUSED,
new-state=(GstState)GST_STATE_PLAYING,
pending-state=(GstState)GST_STATE_VOID_PENDING;

Got message #125 from pad "rtpjitterbuffer0:src" (stream-status):
GstMessageStreamStatus,
type=(GstStreamStatusType)GST_STREAM_STATUS_TYPE_ENTER,
owner=(GstElement)"\(GstRtpJitterBuffer\)\ rtpjitterbuffer0",
object=(GstTask)"\(GstTask\)\ rtpjitterbuffer0:src";

Got message #126 from element "udpsrc0" (error): GstMessageError,
gerror=(GError)NULL, debug=(string)"gstudpsrc.c\(662\):\ gst_udpsrc_create\
\(\):\
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0:\012receive\
error\ -1:\ Error\ receiving\ message:\ An\ existing\ connection\ was\
forcibly\ closed\ by\ the\ remote\ host.";

ERROR: from element
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0

: Could not read from resource.

Additional debug info:

gstudpsrc.c(662): gst_udpsrc_create ():
/GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc0:

receive error -1: Error receiving message: An existing connection was
forcibly closed by the remote host.

Execution ended after 0:00:00.475639440

Setting pipeline to PAUSED ...

Setting pipeline to READY ...

Setting pipeline to NULL ...

Freeing pipeline ...

 

 

Thank you for your Time.

 

David 

 

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