Streaming FLIR Boson video using Gstreamer 1.8.3 in Jetson TX2

Mah_Singh mahendra.7.1987 at
Sun Jun 7 16:29:15 UTC 2020

Hi. I have installed Ubuntu 16.04 using jetapck 3.3 on my jetson TX2. As
gstreamer comes along with the package so i tested using gst-launch-1.0 a
usb camera (logitech) it works fine. I also use the pieline " gst-launch-1.0
v4l2src device=/dev/video0 ! video/x-raw,width=640,height=480,framerate=30/1
! videoconvert ! jpegenc ! rtpjpegpay ! udpsink port=5600"
for sending the stream, which also works fine. However i have a FLIR Boson
camera which gives me output if i use the pipeline :“gst-launch-1.0 v4l2src
device=/dev/video0 ! videoconvert ! autovideosink”. But it does not work if
i use the pipeline: “gst-launch-1.0 v4l2src device=/dev/video0 !
video/x-raw,width=640,height=512 ! videoconvert ! jpegenc ! rtpjpegpay !
udpsink port=5600”.
I always get below error:
Setting pipeline to PAUSED …
Pipeline is live and does not need PREROLL …
Setting pipeline to PLAYING …
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal
data flow error.
Additional debug info:
gstbasesrc.c(2950): gst_base_src_loop ():
streaming task paused, reason not-negotiated (-4)
Execution ended after 0:00:00.036807627
Setting pipeline to PAUSED …
Setting pipeline to READY …
Setting pipeline to NULL …
Freeing pipeline …

can you help me fixing above pipeline??

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