CryptoMatte affected by OptionRE & Deep

[pingus]

Hello,

We have isolated that Cryptomatte is affected the parameters in the OptionRE Render Elem, especially by 'merge fragment mode' (by render ID + Z-Depth is totally incomprehensible)

Before we dive into developing around this and/or finding workaround, i just wanted to know if this was expected or not ?

Thanks
-p-

[hermit.crab]

Presuming you're saving deep images, it is expected - cryptomatte is not supported in this scenario.

[pingus]

Not in this case. We've changed the OptionRE for another deep Pass (with our internal render pass manager) and we've noticed that it has impact on our CryptoMatte Render Element.

[hermit.crab]

Indeed, there is something the matter, I will notify our developers about it and write back.

[hermit.crab]

Thank you for the report. I've logged the issue (Bug-tracker id: VMAX-9302) for our developers to investigate.