How to get one frame image data of RAW image?

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-300)
DRIVE AGX Orin Developer Kit (940-63710-0010-200)
DRIVE AGX Orin Developer Kit (940-63710-0010-100)
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
1.9.3.10904
other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

Dear Community,

We have connected a SONY IMX728 Camera to DRIVE Orin to get RAW data before ISP processing.
Here is the Developer Guide we used as reference.

And the actual commands below. Please tell me two points.
sudo ~/nvsipl_camera -c “IMX728_RGGB_CPHY_x4” -m “0x0001 0x0000 0x0000 0x0000” -f test –enableRawOutput

  1. What is the format of the saved .raw data? (In particular, the data storage format)
  2. How do you record only one frame of raw data?

Thanks for looking into.

3

Dear @takuya_nakayama,
What is the format of the saved .raw data? (In particular, the data storage format

It is RGGB format.

  1. How do you record only one frame of raw data?

Does --writeFrames=1 works for your case?

4

@SivaRamaKrishnaNV thank you very much for your fast reply.

Thank you for the information on the RGGB RAW format.
I would like to check more information about file formats, which document should I look at?

Thanks and regards

5

Dear @takuya_nakayama,
If you are asking about more info on RGGB format, you can find info in Google.
For info on DW supported pixel format, you can find at DriveWorks SDK Reference: Image

6

Dear @SivaRamaKrishnaNV
Thank you very much for your fast reply.
I will refer to it. We can close the topic.

Thanks and regards

1 Like
7

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