Open securitytimez opened 1 year ago
(1)I convert the usb camera intput on the nano to rtsp stream
video-viewer /dev/video0 rtsp://192.168.137.217:1234/test
192.168.137.217 is the ip of nano.and i use the “rtsp://192.168.137.217:1234/test” as url But it has a line of red output
[video] videoOutput -- unsupported protocol (rtsp)
You probably need to update your jetson-inference repo to the latest source and rebuild/reinstall (or docker pull
the container to updated it, if you are using container)
Also, the proper syntax for doing RTSP output would be like shown here:
https://github.com/dusty-nv/jetson-inference/blob/master/docs/aux-streaming.md#rtsp-output
video-viewer /dev/video0 rtsp://@:1234/test
Since RTSP is subscribed to from your Jetson, you would use the @
symbol as the IP (or 0.0.0.0
) to indicate that the Jetson network interfaces are hosting the stream. From the machine you are viewing the RTSP stream from, you would then use the Jetson's IP address.
I also test this
video-viewer rtsp://192.168.137.217:1234/test
This will attempt to connect to a stream hosted by another machine from the Jetson. Is the machine at 192.168.137.217
providing the RTSP stream?
(1)I convert the usb camera intput on the nano to rtsp stream
video-viewer /dev/video0 rtsp://192.168.137.217:1234/test
192.168.137.217 is the ip of nano.and i use the “rtsp://192.168.137.217:1234/test” as url But it has a line of red output
[video] videoOutput -- unsupported protocol (rtsp)
Why? (2)I also test this
video-viewer rtsp://192.168.137.217:1234/test
it return
[gstreamer] initialized gstreamer, version 1.14.5.0
[gstreamer] gstDecoder -- creating decoder for 192.168.137.217
[gstreamer] gstDecoder -- Could not open resource for reading and writing.
[gstreamer] gstDecoder -- try manually setting the codec with the --input-codec option
[gstreamer] gstDecoder -- failed to create decoder for rtsp://192.168.137.217:1234/test
video-viewer: failed to create input stream