What is a working gstreamer pipeline for 5b

#1

The board 5b crashes and reboot, would any one have a working pipeline for the 5b?

#2

What is the command pipeline your using, we could test it to see the result.

#3 
gst-launch-1.0 v4l2src device=/dev/video0 ! videoconvert ! autovideosink

This will break and reboot, after it reboots on its own the screen is black. Power cycle and the desktop reappears.

FYI, we have to run the board at 5.8v and in a case with a large heatsink and fan. That is on the only way this board remains on and does not constantly reboot.

#4

Which os are you using?

#5 
$ uname -r

6.1.43-20-rk2312

debian 12

#6

Please run uname-a

#7

$ uname -a
Linux rock5b 6.1.43-20-rk2312 #3e26818dc SMP Tue Nov 19 07:21:24 UTC 2024 aarch64 GNU/Linux

#8

I don’t have any issues with running gstreamer and your command is rather simple compared to the one I run which combines the output of two cameras into a single stream.

However I do run Radxa’s official debian 11 image and have no issue with running at 5V (5.08-5.1V) to be precise.

#9

I think that the SBC is going into sleep mode.
I disable it and everything is working correctly for hours

#10

How can I disable it? It will run opencv on cpu only, the gpu does not work even after rebuilding opencv.

#11

It seems odd why this board is having a power issue. We have pulled the board from testing because this seems really odd. Its on a bench supply with 6.5 Amp capacity so at this point its all a guess.