Audio Server Settings

Hello,

a question on how the server settings affect a jitsi meet session

When enabling or disabling via URL audio settings eg.

disableAP: true,
disableAEC: true,
disableNS: true,
disableAGC: true,
disableHPF: true,
stereo: true,

are these settings only affecting the jitsi meet session in a non P2P session ?

Thanks

Frank