Is camera shutter speed control possible on driveworks gmsl camera?

Autonomous Vehicles DRIVE AGX Xavier DRIVE AGX Xavier General
1

Please provide the following info (check/uncheck the boxes after clicking “+ Create Topic”):
Software Version
DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
[O] NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version
other

Target Operating System
[O] Linux
QNX
other

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
[O] NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)
other

SDK Manager Version
1.4.1.7402
other

Host Machine Version
native Ubuntu 18.04
[O] other

I using driveworks 9 on pegasus The camera is using gmsl Sekonix.

“parameter”: “camera-type=ar0231-rccb-bae-sf3324,host=127.0.0.1,port=49253,mode=fifo,camera-group=b,camera-count=2,siblingIndex=0,format=h264,output-format=yuv,fifo-size=4,framerate=10,file-buffer-size=4194304”,

On some roads, the LED flickering of traffic lights is a problem.
To solve this, I want to control the shutter speed of the camera.
Or let me know if there is another way.

Another question is, does adjusting the framerate in the above parameter affect the actual camera control? Or is it just the rate on capture?

2

Dear @aram.so,
There is no DW API to control shutter speed of camera.
Yes. The framerate parameter is just the rate on capture.

3

@SivaRamaKrishnaNV

Thank you for your response.

I think a lot of people using driveworks have had the same problem. Do you have any recommended solutions for this?

4

Hi @aram.so ,

Please check below post and see if any improvement on DRIVE OS 5.2.0 and DriveWorks 3.5. Thanks.