Microsoft Teams virtual camera patch for macOS

teams_virtual_camera_patch_macos.sh

#!/bin/bash -xe

# This script enables virtual camera support on Microsoft Teams for macOS.
# This script may be needed to enable 3rd party virtual camera apps such as
# Snap Camera to be used as a Camera source for Microsoft Teams.
#
# To run apply this patch, do the following steps:
#
# 1. Completely quit Microsoft Teams.
# 2. Open the Terminal app, found in Applications -> Utilities
# 3. Execute this script, you may be prompted for your Mac's admin password.
# 4. Re-open Teams and you can choose virtual cameras from the camera option in 
#    your next video call.
#
# This process was tested on Microsoft Teams 1.4.00.8872.
#
# References:
# - https://answers.microsoft.com/en-us/msteams/forum/all/microsoft-teams-mac-os-client-is-not-recognizing/d9e863be-d9a4-4d03-a4b8-1b5c7df58828?auth=1&page=10

sudo codesign --remove-signature "/Applications/Microsoft Teams.app/Contents/Frameworks/Microsoft Teams Helper (Renderer).app/"