AM62A7: After apply wdr bin file , Image tint is greenish,

Part Number: AM62A7

Tool/software:

Hi Ti Experts,

After apply  wdr bin file , Image tint is greenish,

Here are my pic 

1:Apply BLC

2:Apply WDR

According to the manual,If the black level is specified here, it must be set to 0 in <sensor_name>_viss_blc.xml.

Otherwise it will result in DC subtraction done twice.

So I set 63 to xml file and set 0 here

Maybe it's a problem with the WDR XML file?

Or a problem with the 2A algorithm?

Best Regards

Meng