Added microphone and camera usage descriptions to macOS builds.

misc/dist/osx_template.app/Contents/Info.plist

@@ -24,6 +24,10 @@
 	<string>$signature</string>
 	<key>CFBundleVersion</key>
 	<string>$version</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>$microphone_usage_description</string>
+	<key>NSCameraUsageDescription</key>
+	<string>$camera_usage_description</string>
 	<key>NSHumanReadableCopyright</key>
 	<string>$copyright</string>
 	<key>LSMinimumSystemVersion</key>

misc/dist/osx_tools.app/Contents/Info.plist

@@ -24,6 +24,10 @@
 	<string>godot</string>
 	<key>CFBundleVersion</key>
 	<string>3.2</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>Microphone access is required to capture audio.</string>
+	<key>NSCameraUsageDescription</key>
+	<string>Camera access is required to capture video.</string>
 	<key>NSRequiresAquaSystemAppearance</key>
     	<false />
 	<key>NSHumanReadableCopyright</key>

platform/osx/export/export.cpp

@@ -130,6 +130,9 @@ void EditorExportPlatformOSX::get_export_options(List<ExportOption> *r_options)
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/version"), "1.0"));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/copyright"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "display/high_res"), false));
+	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "privacy/camera_usage_description", PROPERTY_HINT_PLACEHOLDER_TEXT, "Provide a message if you need to use the camera"), ""));
+	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "privacy/microphone_usage_description", PROPERTY_HINT_PLACEHOLDER_TEXT, "Provide a message if you need to use the microphone"), ""));
+
 
 #ifdef OSX_ENABLED
 	r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "codesign/enable"), false));
@@ -342,6 +345,12 @@ void EditorExportPlatformOSX::_fix_plist(const Ref<EditorExportPreset> &p_preset
 			strnew += lines[i].replace("$copyright", p_preset->get("application/copyright")) + "\n";
 		} else if (lines[i].find("$highres") != -1) {
 			strnew += lines[i].replace("$highres", p_preset->get("display/high_res") ? "<true/>" : "<false/>") + "\n";
+		} else if (lines[i].find("$camera_usage_description") != -1) {
+			String description = p_preset->get("privacy/camera_usage_description");
+			strnew += lines[i].replace("$camera_usage_description", description) + "\n";
+		} else if (lines[i].find("$microphone_usage_description") != -1) {
+			String description = p_preset->get("privacy/microphone_usage_description");
+			strnew += lines[i].replace("$microphone_usage_description", description) + "\n";
 		} else {
 			strnew += lines[i] + "\n";
 		}