Help with Color ID cryptomatte

[pokemon_cwb1 (pokemon_cwb)]

Can anyone help me? My Color ID cryptomatte dosen’t work. I follow de Unreal 5 and 4.26 documentation and i get just white color on objects ID’s instead multiple colors

Documentation link >> Documentation 5.0

[scottunreal]

See if this helps:

How to Render Cryptomatte in Unreal (NEW in 4.26)

Make sure you’re rendering as EXR

[vishalchamp]

I was facing same issue,

Cinematic Render Passes in Unreal Engine | Unreal Engine 5.1 Documentation

these is the updated and dedicated document for rendering Color ID / Object ID or Cryptomatte ID using Unreal Engine 5.1

Let me know if these works for you

Happy to help if these didnt work

[mguisado]

Hi, sorry to jump here but I am having a related issue and went through the Documentation. Followed all the steps in there, but still having a weird issue.

Basically some objects are popping out of their cryptomatte color. Please see the mountains here:

Any help would be really appreciated. Thanks

[vishalchamp]

these objects are getting culled out select the actor and search for never cull (enable that option) and save it.

once saved try it out again