SK-AM62A-LP: How do I modify the image quality of VISS?

Hi Petervera,

Petervera said:

What are the steps I need to take to modify the tivxVpacVissApplyAEWBParams() function? 

Are you asking about how to use the firmware-builder in the FAQ link?

ISP Firmware

The ISP/VPAC firmware can be modified and rebuilt if necessary. This firmware is not publicly available and can be requested for access from https://www.ti.com/tool/PROCESSOR-SDK-AM62A#downloads. Choose "FIRMWARE-BUILDER-AM62A" and click "Request".

hello.

We have rebuilt the tivxVpacVissApplyAEWBParams() function by adding a message to it.

I replaced the libtivision_apps.so file as shown in the rebuild procedure in the link below.

The message does not appear when I do a board action.

What file should I replace in the rebuild to see the modified message in tivxVpacVissApplyAEWBParams()?

Thank you.

How to modify and rebuild TI's 2A algorithm for AM6xA Processor SDK Linux?

Please try to run "/opt/vision_apps/vx_app_arm_remote_log.out" in a separate terminal while you're running your application.

Hello

Just by running vx_app_arm_remote_log.out, the message does not appear.

I built with make linux and replaced uBoot as well.

After that, when I run vx_app_arm_remote_log.out, the message appears.

Do I need to replace the libtivision_apps.so file every time and uBoot as well?

What does this have to do with uBoot?

Thank you.