How to configure for CSI User Defined data type (0x30~0x37) camera stream

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
1

The customized camera outputs Data Type 0x30, WxH 640x480, 12bytes/pixel, and EBD max.36 lines after frame data.
We don’t use Argus ISP for processing, just request streaming data via v4l2 API.

  1. Can NX receive User Defined Byte Data Stream?

  2. How should we config sensor mode settings:
    active_w = “7680”?
    pixel_t = ?

image

  1. Should we enable dt_override (set to RAW8) and set DPCM disabled? (where can I set dt_override?)

image
image854×224 26.3 KB

image
image837×114 34.2 KB

Thanks for your help.

3

Sorry to tell current not support user define data type yet.
For the config sensor mode please check the programing guide.

https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/camera_sensor_prog.html#