How to fix gstreamer v4l2src error when streaming video over usb?

Asked May 19 '22 at 18:45

Active May 25 '22 at 16:43

Viewed 454 times

I am using this command: gst-launch-1.0 v4l2src ! xvimagesink

to stream video over usb on my nvidia jetson nano and I am getting this output:

Setting pipeline to PAUSED...

ERROR: Pipeline doesn't want to pause.

ERROR: from element /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0: Could not initialise Xv output

Additional debug info:
xvimagesink.c(1773): gst_xv_image_sink_open (): /GstPipeline:pipeline0/GstXvImageSink:xvimagesink0:

Could not display (null)

Setting pipeline to NULL..

Freeing pipeline...

edited May 25 '22 at 16:43

asked May 19 '22 at 18:45

med1642

2

where is the command? – gilad eini May 24 '22 at 13:45
gst-launch-1.0 v4l2src ! xvimagesink – med1642 May 25 '22 at 16:43
weird - your command works on my jetson with sony and logitch usb cams. what camera do you have? – gilad eini May 26 '22 at 07:32
it is a flir lepton 3.5 – med1642 May 26 '22 at 15:37

How to fix gstreamer v4l2src error when streaming video over usb?

0 Answers0