Arnold Noice do not change image[MtoA 4.0.1]

[cailiao1987LLKWA]

i follow the guide: open output denoising AOVs and merged AOVs , exr

then get EXR image,but after denoised by Arnold Noice

two images are almost the same....noise still there i have tested for several times..but nothing changd

last time it was right when MtoA version 3.3.0.1

[cailiao1987LLKWA · Accepted solution]

OK,i find how to fix....

[MtoA 4.0.1] noice need to open RGBA in AOVs...

why？ [MtoA 3.3.0] do not need RGBA...

and the guide book do not update this...