Is DIsplay Stream Compression (DSC) supported and how to enable?

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
1

Hi .

I am using MST to output video from the Display Port output of the AGX Development Kit. I am interested in finding out the DSC settings and color format settings for this video.
While I was able to determine the color format by installing Nvidia X Server settings, I’m not sure about the DSC settings.
Can anyone provide any guidance on how to access this information?

3

Hi

Yes, DSC is supported on Orin and Jetson Linux has support for it too. With the current logic, the DSC is enabled by the driver when the link bandwidth required is not sufficient. Not able to forcely enabled.

5

Hi WayneWWW.

Thank you for your response.
May I ask if there is a way to determine whether DSC is currently enabled?