To enable AUX (secondary cameras). Module by Arnova, for all devices:
Module by @Makshow, from a Xiaomi Mi 10/Pro/Note: "This is the module for Magisk that allows to use aux cameras in most gcam clones. For Mi Note 10 MiUI based on Android 10."
script Works well on OnePlus, N7Pro, Zenfone 6 (little bug with pixelbinning) and Note 10 (Snapdragon).
Advanced settings can be enabled by going to About > Advanced.
If you have a configuration or use a better version of Gcam than the one available on the site, let us know! It will be a pleasure to have the best versions and configurations for each device.