feeding YUYV image data to RKNN model

Hi, I have a camara that output YUYV422 images, I want to feed this image directly into RKNN model (without converting the image to RGB). Please let me know how to do it? Thank you.

Unsupported yet.
But you could reshape input from 4-channels to 3-channels or 1-channel and reshape to 4-channel in your model first layer.
And rknn config mean and std with '0 0 0 1'