How do I receive RTSP live stream from a different computer?

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
1

Okay so when I enter this pipeline

./test-launch  --gst-debug=0 '( v4l2src device=/dev/video0 ! video/x-h264,width=640,height=480,framerate=30/1 ! h264parse ! rtph264pay name=pay0 pt=96 )'

It should start streaming and I see this at the terminal

stream ready at rtsp://127.0.0.1:8554/test

Which I assume the streaming is working but I am unable to view the stream on my vlc player by typing

rtsp://127.0.0.1:8554/test

I changed the ‘127.0.0.1’ to my ethernet IP address but I still cant receive the stream. Is there something I should do? I am using a Laptop running windows to try and receive the stream.

Any help would be appreciated greatly!!

EDIT: I connected my Raspberry Pi V2 camera to the Jetson Nano if it helps

2

Hi UAVstreaming,

Please refer to posts if can help:
[url]most efficient rtmp stream with gstreamer + csi-camera - Jetson Nano - NVIDIA Developer Forums
[url]i want to push live stream with rtmp,is there any example ? - Jetson Nano - NVIDIA Developer Forums

3

Thank you so much for the quick reply!
From the links you send, I tried using this pipeline

gst-launch-1.0 nvarguscamerasrc ! 'video/x-raw(memory:NVMM), width=3280, height=1848, framerate=28/1, format=NV12'  ! nvvidconv left=200 right=3080 top=600 bottom=1200 !  'video/x-raw,width=2880, height=600, framerate=28/1, format=NV12, pixel-aspect-ratio=1/1' ! nvvidconv ! nvv4l2h264enc ! h264parse ! flvmux ! rtmpsink location='rtmp://x.x.x.x:1935/live/test '

Should I change the location to rtmp://localhost:1935/live/test?

Setting pipeline to PAUSED ...
Opening in BLOCKING MODE 
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Redistribute latency...
NvMMLiteOpen : Block : BlockType = 4 
===== NVMEDIA: NVENC =====
NvMMLiteBlockCreate : Block : BlockType = 4 
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3264 x 2464 FR = 21,000000 fps Duration = 47619048 ; Analog Gain range min 1,000000, max 10,625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 3264 x 1848 FR = 28,000001 fps Duration = 35714284 ; Analog Gain range min 1,000000, max 10,625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1920 x 1080 FR = 29,999999 fps Duration = 33333334 ; Analog Gain range min 1,000000, max 10,625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 59,999999 fps Duration = 16666667 ; Analog Gain range min 1,000000, max 10,625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1280 x 720 FR = 120,000005 fps Duration = 8333333 ; Analog Gain range min 1,000000, max 10,625000; Exposure Range min 13000, max 683709000;

GST_ARGUS: Running with following settings:
   Camera index = 0 
   Camera mode  = 0 
   Output Stream W = 3264 H = 2464 
   seconds to Run    = 0 
   Frame Rate = 21,000000 
GST_ARGUS: PowerService: requested_clock_Hz=37126320
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.
H264: Profile = 66, Level = 0 
ERROR: from element /GstPipeline:pipeline0/GstRTMPSink:rtmpsink0: Could not open resource for writing.
Additional debug info:
gstrtmpsink.c(245): gst_rtmp_sink_render (): /GstPipeline:pipeline0/GstRTMPSink:rtmpsink0:
Could not connect to RTMP stream "rtmp://localhost:1935/live/test " for writing
Execution ended after 0:00:01.062956562
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
GST_ARGUS: Cleaning up
CONSUMER: Done Success
GST_ARGUS: Done Success
Setting pipeline to NULL ...
Freeing pipeline ...
GST_ARGUS: 
PowerServiceHwVic::cleanupResources

This is the code I get when I try to execute this pipe.

Once again, thank you for your help!

4

Hi,
Please refer to
[url]https://devtalk.nvidia.com/default/topic/1043770/jetson-tx2/problems-minimizing-latency-and-maximizing-quality-for-rtsp-and-mpeg-ts-/post/5295828/#5295828[/url]

It should work fine by simply replacing ‘nvcamerasrc’ with ‘nvarguscamerasrc’.