TDA4VM: May I ask how to implement custom node functionality using other cores instead of A72? For example, YUV image cropping, matrix operations, etc?

Hi,

You can create a node on any cores, the same way you create for A72. I believe you already have the steps to create the custom node right? 

If not, please let me know. I can share the same.

You would only have to change the target from A72 to other cores.

Regards,

Nikhil

Hi,

You can refer the tiovx tutorial below for the same 

TIOVX User Guide: vx_tutorial_graph_user_kernel.c File Reference

You could find the source code in tiovx/tutorials folder in the SDK

Regards,

Nikhil