R32.3.1 tx2-4g nvoverlaysink is fast, all other sinks are showing delay

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
1

video is very slow if I use any of the other “sinks”, nvoverlaysink shows the video at real time.

I have not found any of the other “sinks” that work as well as nvoverlaysink, they are slow and I can not control the location of the window because render-rectangle appears broken.

Thanks,
Terry

Thanks,
Terry

2

Hi,
The window-based sinks such as nveglglessink or nv3dsink takes certain minor GPU usage. But if your GPU is at full loading, the video rendering is possibly impacted. You can run sudo tegrastats to check if it is the case.

3

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.