OAK-D with depthai v2.25 continues to send 400p frames when 480p was requested.
The OAK firmware doesn't support 480p by letterboxing when the OV sensor itself doesn't do 480p. Yet the firmware spontaneously chooses to send invalid 400p frames which are unexpected by the host and cause cascades of failures related to incorrect calibrations (see other posts here), memory crashes due to host memory expecting 480p but only getting 400p, etc.
This is a 2 year old bug with every detail needed at luxonis/depthai-core418