Supporting RGB888/YUV 4:2:0 CSI source

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
#1

Hi,
I want to input RGB888/YUV 4:2:0 CSI source to the CSI input at output the video data to a display.
Is there are a drivers that support this flow for those (RGB888/YUV 4:2:0) data formats?
If not, which driver need changes in order to support it?

Thanks
Aharon

#3

hello aharon.shpigel,

we don’t support RGB888 by default, you may have implementation to extend the supported sensor types.

even though there’s RGB888 format definition,
VI did not support RGB888 memory formats due to it’ll add luminance format.
please also check similar discussion thread, such as Topic 69251, and Topic 108194, as see-also topics.
thanks

#4

Hello Jerry,
Thanks for your response. Is it the same for YUV 4:2:0?
Thanks
Aharon

#5

hello aharon.shpigel,

would you like to import YUV 4:2:0 for the CSI source for the usage?
the answer is yes, VI supports YUV 4:2:0 in all formats with pitch linear.
thanks