Arnold contour Filter renders image is transparent

[Anonymous]

Dear all,

I need your help.

I had add Toon material to the image, after rendering in Arnold the png image is transparent. I can see only some lines. I had changed the Filtering type to contour from default. I don't know about AOVs. Can anyone explain me through some pictures to make image clear like with lines can see

This is the image after rendering in Arnold and saving to PNG format

Toon Material added showing

Arnold Rendering Settings

Render image saved in BMP format

Please help me

Regards

[Anonymous]

Please help me

[Anonymous]

Please help me. I don't know how to solve this issue

[lee_griggs]

Isn't that the alpha from the PNG that you are viewing?

Try rendering with a different file format.

[Anonymous]

Thanks Sir,

Aplha from the PNG is viewing at the top. I Saved in different file format, however image is not transparent. so its easy to work in Photoshop.

[lee_griggs]

Here is information about rendering edges separately.

[Anonymous]

Sir,

I had seen this in the Arnold, But I don't know how to create RGBA AOV (beauty) and a Custom AOV (edges) . Can you please show some link for video to see how to create. Sorry Sir for the trouble

Regards

Deepu

[lee_griggs]

https://arnold-rendering.com/2020/05/22/maxtoa-rendering-aovs/

[Anonymous]

Thanks Sir for the link. I will update you with the result

[Anonymous]

Sorry Sir, i failed again. In that link no where showing to edges and attaching to the materials. Can you please help me

[lee_griggs]

https://docs.arnoldrenderer.com/display/A5AF3DSUG/AOVs#AOVs-CustomAOVs

https://docs.arnoldrenderer.com/display/A5AF3DSUG/AOV+Write

[Anonymous]

Sorry Sir,

Really Sorry can you please share one 3d max sample file having beauty and edges

I am new in this. I know i am troubling you. Please help me

[Anonymous]

Sir

Can you please advice me whether this is the way to take custom AOV, however the output image doesn't have (lines) Toons at the edge but image is saving in PNG format.

[Anonymous]

Good morning

Anyone can help me regarding my issue

[Anonymous]

Can any one help me to solve my issue

[CiroCardoso3v]

@

Maybe this could help

https://we.tl/t-cGvGuXcWW1

[Anonymous]

Dear All,

I need help from Arnold team. Please help me solve my issue. I added AOV's, however toon line is not coming in the output. Image is saving in PNG. Before Toon line is coming and not saving in PNG.

Regards

Deepu

[lee_griggs]

Check the workflow here. Also, I have updated the scene here with the AOVs for you.

[Anonymous]

Thanks a lot. i will try to do today and replay back

[Stephen.Blair]

As suggested originally by Lee, don't use PNG. Try EXR or some other format.