send D435i and T265 camera streams with gstreamer on intel NUC

[JWang281]

hello experts,

I'd like to use gstreamer to build a video streaming pipeline from the sender (intel NUC) to a host computer . The cameras on intel NUC are D435i and T265. I'm wondering if ppl have done this before and how's the performance. Also, is there prebuild gstreamer pipeline on the intel NUC side? Thank you very much

[MartyG]

The best source of information for using gstreamer with RealSense cameras was the drone (UAV) section of this forum. The drone forum no longer answers new questions, unfortunately, so it is difficult to get information on this subject.

The most recent information I could find was a RealSense user who successfully used a D435​ with a basic gstreamer pipe like 'v4l2src device="/dev/video2" ! videoconvert ! ximagesink'

They found that they had to use it with a full USB 3 port (not a micro USB port like an OTG), otherwise they got constant crashes.

[JWang281]

Thank you very much for your answer! If possible, could you link me to that user's post?

[AndrewG_Intel]

Hello JWang281

Thank you for posting on the Intel® communities.

We hope that the information provided by the community has been helpful.

Also, we noticed that this is more related to a custom deployment using Intel® RealSense™ Tracking Camera T265 and Intel® RealSense™ depth camera D435i. In this case, we kindly recommend you to address these inquiries to the RealSense™ support websites to check this further. Please refer to the following links:

Intel® RealSense™ Store Inquiry: https://www.intel.com/content/www/us/en/forms/support/intel-realsense-store-inquiry.html?store=irs

Intel® RealSense™ Technology: https://www.intelrealsense.com/

Regards,

Andrew G.

Intel Customer Support Technician

A Contingent Worker at Intel

[JWang281]

got it ! thank you very much for pointing me to this.

[MartyG]

Hi JWang281,

The discussion I quoted about the gstreamer pipe is here:

https://github.com/IntelRealSense/librealsense/issues/4170