HI
I now hope that the v4l2 driver of imx8dx can support the format of V4L2_PIX_FMT_NV21, how do I need to modify it to achieve this function. I see that the driver already supports the V4L2_PIX_FMT_NV12 format.
Thanks!
HI
Yes, it is capture, I am using AHD to mipi chip bridge, I see that 9 capture formats are already supported in the imx8-isi-cap.c file, but format NV21 is not supported. I hope that the video stream in NV21 format can be directly obtained in the application.
Thanks!