PID interval adjustment ability in RTP/UDP streams?

Hi. I’m engineering a workflow that is RTMP -> Wowza -> Pro Broadcast Decoder (Evertz) and we use StreamXpert to analyze when we come across issues. I’m trying to adjust the PCR and PID intervals to match spec and I cannot find the right handle in the Wowza application configuration (both XML and GUI) that lets me adjust it.

I tried transcoding and adjusting i-frames too (I found the ISlice override as well) but nothing seemed to move the actual PID intervals and accuracy. Any insight would be appreciated and I’m happy to provide as much detail as I can to move this along.