NvSIPL camera framerate change in drivers

Dear Nvidia Support,

Currently we use NvSIPL with cameras from different vendors. The cameras we use are running at 30 FPS and as far as I understand, NvSIPL does not support framerate configuration: Is it possible to set the capture framerate in the SIPL framework?

  • Is the capture frame rate camera driver specific?
  • In theory, is it possible for the camera vendor to trigger the cameras at a different frequency by modifying libnvsipl_qry_xx and libnvsipl_drv_xx in driver packages.

Thank you very much in advance for the information!

Best Regards,

Software Version
DRIVE OS Linux 5.2.0
DRIVE OS Linux 5.2.0 and DriveWorks 3.5
NVIDIA DRIVE™ Software 10.0 (Linux)
NVIDIA DRIVE™ Software 9.0 (Linux)
other DRIVE OS version

Target Operating System

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)
NVIDIA DRIVE™ AGX Pegasus DevKit (E3550)

SDK Manager Version

Host Machine Version
native Ubuntu 18.04

Hi @krisztian.holman ,

I don’t have the answers to your questions yet but the two camera sensors (AR0231 and AR0144) used in DRIVE Hyperion do run at different frame rates (30 and 60 respectively). Thanks.

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Dear @krisztian.holman,
Yes. The frame rate is specific to camera driver.

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Dear VickNV and SivaRamaKrishnaNV,

Thank you very much for both of you!

Best Regards,