diff --git a/CI/macos/02_build_obs.sh b/CI/macos/02_build_obs.sh
index 81f6f38b9..23587da9d 100755
--- a/CI/macos/02_build_obs.sh
+++ b/CI/macos/02_build_obs.sh
@@ -118,6 +118,8 @@ _configure_obs() {
         -DCMAKE_INSTALL_PREFIX=${BUILD_DIR}/install \
         -DCMAKE_BUILD_TYPE=${BUILD_CONFIG} \
         -DOBS_CODESIGN_IDENTITY="${CODESIGN_IDENT:--}" \
+        -DOBS_CODESIGN_TEAM="${CODESIGN_TEAM:-}" \
+        -DOBS_PROVISIONING_PROFILE="${PROVISIONING_PROFILE:-}" \
         ${YOUTUBE_OPTIONS} \
         ${TWITCH_OPTIONS} \
         ${RESTREAM_OPTIONS} \
diff --git a/CMakePresets.json b/CMakePresets.json
index da0120b3c..af75200c0 100644
--- a/CMakePresets.json
+++ b/CMakePresets.json
@@ -71,6 +71,7 @@
         "ENABLE_SPARKLE": true,
         "OBS_SPARKLE_KEY": {"type": "STRING", "value": ""},
         "OBS_CODESIGN_IDENTITY": "$penv{CODESIGN_IDENT}",
+        "OBS_CODESIGN_TEAM": "$penv{CODESIGN_TEAM}",
         "SPARKLE_APPCAST_URL": {"type": "STRING", "value": "https://obsproject.com/osx_update/updates_arm64_v2.xml"},
         "SPARKLE_PUBLIC_KEY": {"type": "STRING", "value": "HQ5/Ba9VHOuEWaM0jtVjZzgHKFJX9YTl+HNVpgNF0iM="},
         "VIRTUALCAM_DEVICE_UUID": {"type": "STRING", "value": "7626645E-4425-469E-9D8B-97E0FA59AC75"},
@@ -88,6 +89,7 @@
         "ENABLE_SPARKLE": true,
         "OBS_SPARKLE_KEY": {"type": "STRING", "value": ""},
         "OBS_CODESIGN_IDENTITY": "$penv{CODESIGN_IDENT}",
+        "OBS_CODESIGN_TEAM": "$penv{CODESIGN_TEAM}",
         "SPARKLE_APPCAST_URL": {"type": "STRING", "value": "https://obsproject.com/osx_update/updates_x86_64_v2.xml"},
         "SPARKLE_PUBLIC_KEY": {"type": "STRING", "value": "HQ5/Ba9VHOuEWaM0jtVjZzgHKFJX9YTl+HNVpgNF0iM="},
         "VIRTUALCAM_DEVICE_UUID": {"type": "STRING", "value": "7626645E-4425-469E-9D8B-97E0FA59AC75"},
diff --git a/UI/cmake/macos/entitlements-extension.plist b/UI/cmake/macos/entitlements-extension.plist
new file mode 100644
index 000000000..aad0d6974
--- /dev/null
+++ b/UI/cmake/macos/entitlements-extension.plist
@@ -0,0 +1,20 @@
+<!--?xml version="1.0" encoding="UTF-8"?-->
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+    <dict>
+        <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
+        <true/>
+        <key>com.apple.security.device.camera</key>
+        <true/>
+        <key>com.apple.security.device.audio-input</key>
+        <true/>
+        <key>com.apple.security.cs.disable-library-validation</key>
+        <true/>
+        <key>com.apple.developer.system-extension.install</key>
+        <true/>
+        <key>com.apple.security.application-groups</key>
+        <array>
+            <string>$(TeamIdentifierPrefix)com.obsproject.obs-studio</string>
+        </array>
+    </dict>
+</plist>
diff --git a/cmake/macos/compilerconfig.cmake b/cmake/macos/compilerconfig.cmake
index 29b035baf..987ea0923 100644
--- a/cmake/macos/compilerconfig.cmake
+++ b/cmake/macos/compilerconfig.cmake
@@ -51,7 +51,8 @@ if(NOT XCODE)
     add_link_options(LINKER:-dead_strip)
   endif()
 
-  add_compile_options("$<$<COMPILE_LANGUAGE:C>:${_obs_c_options}>" "$<$<COMPILE_LANGUAGE:CXX>:${_obs_c_options}>")
+  add_compile_options("$<$<COMPILE_LANGUAGE:C>:${_obs_c_options}>" "$<$<COMPILE_LANGUAGE:CXX>:${_obs_c_options}>"
+                      "$<$<AND:$<COMPILE_LANGUAGE:Swift>,$<CONFIG:DEBUG>>:-Onone>")
 
   option(ENABLE_COMPILER_TRACE "Enable clang time-trace (requires Ninja)" OFF)
   mark_as_advanced(ENABLE_COMPILER_TRACE)
@@ -69,4 +70,4 @@ if(NOT XCODE)
   set(CMAKE_COLOR_DIAGNOSTICS ON)
 endif()
 
-add_compile_definitions($<$<CONFIG:DEBUG>:DEBUG> $<$<CONFIG:DEBUG>:_DEBUG>)
+add_compile_definitions("$<$<AND:$<COMPILE_LANGUAGE:C,CXX>,$<CONFIG:DEBUG>>:DEBUG;_DEBUG>")
diff --git a/cmake/macos/helpers.cmake b/cmake/macos/helpers.cmake
index 53811a61e..0136630d2 100644
--- a/cmake/macos/helpers.cmake
+++ b/cmake/macos/helpers.cmake
@@ -79,8 +79,27 @@ function(set_target_properties_obs target)
           COMMENT "Copy ${executable} to application bundle")
       endforeach()
 
-      _check_entitlements()
-      configure_file(cmake/macos/exportOptions.plist.in ${CMAKE_BINARY_DIR}/exportOptions.plist)
+      if(VIRTUALCAM_DEVICE_UUID
+         AND VIRTUALCAM_SOURCE_UUID
+         AND VIRTUALCAM_SINK_UUID)
+        set(entitlements_file "${CMAKE_CURRENT_SOURCE_DIR}/cmake/macos/entitlements-extension.plist")
+      else()
+        set(entitlements_file "${CMAKE_CURRENT_SOURCE_DIR}/cmake/macos/entitlements.plist")
+      endif()
+
+      if(NOT EXISTS "${entitlements_file}")
+        message(FATAL_ERROR "Target ${target} is missing an entitlements file in its cmake directory.")
+      endif()
+
+      set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_CODE_SIGN_ENTITLEMENTS "${entitlements_file}")
+
+      if(NOT CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_STYLE STREQUAL "Automatic")
+        set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_PROVISIONING_PROFILE_SPECIFIER
+                                                   "${OBS_PROVISIONING_PROFILE}")
+        configure_file(cmake/macos/exportOptions-extension.plist.in ${CMAKE_BINARY_DIR}/exportOptions.plist)
+      else()
+        configure_file(cmake/macos/exportOptions.plist.in ${CMAKE_BINARY_DIR}/exportOptions.plist)
+      endif()
 
       add_custom_command(
         TARGET ${target}
@@ -126,16 +145,28 @@ function(set_target_properties_obs target)
           COMMENT "Add OBS::python import module")
       endif()
 
+      if(TARGET mac-camera-extension)
+        add_custom_command(
+          TARGET ${target}
+          POST_BUILD
+          COMMAND
+            "${CMAKE_COMMAND}" -E copy_directory "$<TARGET_BUNDLE_DIR:mac-camera-extension>"
+            "$<TARGET_BUNDLE_CONTENT_DIR:${target}>/Library/SystemExtensions/$<TARGET_BUNDLE_DIR_NAME:mac-camera-extension>"
+          COMMENT "Add Camera Extension to application bundle")
+      endif()
+
       _bundle_dependencies(${target})
 
       install(TARGETS ${target} BUNDLE DESTINATION "." COMPONENT Application)
+    elseif(${target} STREQUAL mac-camera-extension)
+      set_target_properties(${target} PROPERTIES BUILD_WITH_INSTALL_RPATH TRUE)
+      set_property(GLOBAL APPEND PROPERTY _OBS_DEPENDENCIES ${target})
     else()
       set_property(TARGET ${target} PROPERTY XCODE_ATTRIBUTE_SKIP_INSTALL NO)
       set_property(GLOBAL APPEND PROPERTY _OBS_EXECUTABLES ${target})
       set_property(GLOBAL APPEND PROPERTY _OBS_DEPENDENCIES ${target})
+      _add_entitlements()
     endif()
-
-    _add_entitlements()
   elseif(target_type STREQUAL SHARED_LIBRARY)
     set_target_properties(
       ${target}
diff --git a/cmake/macos/xcode.cmake b/cmake/macos/xcode.cmake
index cb02bc378..651fab452 100644
--- a/cmake/macos/xcode.cmake
+++ b/cmake/macos/xcode.cmake
@@ -20,18 +20,27 @@ set(CMAKE_XCODE_ATTRIBUTE_MARKETING_VERSION ${OBS_VERSION_CANONICAL})
 # Set deployment target
 set(CMAKE_XCODE_ATTRIBUTE_MACOSX_DEPLOYMENT_TARGET ${CMAKE_OSX_DEPLOYMENT_TARGET})
 
+if(NOT OBS_PROVISIONING_PROFILE)
+  set(OBS_PROVISIONING_PROFILE
+      ""
+      CACHE STRING "OBS provisioning profile name for macOS" FORCE)
+else()
+  set(CMAKE_XCODE_ATTRIBUTE_PROVISIONING_PROFILE_NAME "${OBS_PROVISIONING_PROFILE}")
+endif()
+
 if(NOT OBS_CODESIGN_TEAM)
   # Switch to manual codesigning if no codesigning team is provided
   set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual)
   set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "${OBS_CODESIGN_IDENTITY}")
 else()
-  if(DEFINED OBS_CODESIGN_IDENTITY AND NOT OBS_CODESIGN_IDENTITY STREQUAL "-")
+  if(OBS_CODESIGN_IDENTITY AND NOT OBS_CODESIGN_IDENTITY STREQUAL "-")
     # Switch to manual codesigning if a non-adhoc codesigning identity is provided
     set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_STYLE Manual)
     set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "${OBS_CODESIGN_IDENTITY}")
   else()
     # Switch to automatic codesigning via valid team ID
     set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_STYLE Automatic)
+    set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Apple Development")
   endif()
   set(CMAKE_XCODE_ATTRIBUTE_DEVELOPMENT_TEAM "${OBS_CODESIGN_TEAM}")
 endif()
diff --git a/plugins/mac-virtualcam/CMakeLists.txt b/plugins/mac-virtualcam/CMakeLists.txt
index 1fdca9e4d..05f51700c 100644
--- a/plugins/mac-virtualcam/CMakeLists.txt
+++ b/plugins/mac-virtualcam/CMakeLists.txt
@@ -19,3 +19,4 @@ target_include_directories(obs-mach-protocol INTERFACE "${CMAKE_CURRENT_SOURCE_D
 
 add_subdirectory(src/obs-plugin)
 add_subdirectory(src/dal-plugin)
+add_subdirectory(src/camera-extension)