<?xml version="1.0" encoding="UTF-8" ?> <class name="CameraServer" inherits="Object" version="4.0"> <brief_description> Server keeping track of different cameras accessible in Godot. </brief_description> <description> The [CameraServer] keeps track of different cameras accessible in Godot. These are external cameras such as webcams or the cameras on your phone. It is notably used to provide AR modules with a video feed from the camera. [b]Note:[/b] This class is currently only implemented on macOS and iOS. On other platforms, no [CameraFeed]s will be available. </description> <tutorials> </tutorials> <methods> <method name="add_feed"> <return type="void"> </return> <argument index="0" name="feed" type="CameraFeed"> </argument> <description> Adds the camera [code]feed[/code] to the camera server. </description> </method> <method name="feeds"> <return type="Array"> </return> <description> Returns an array of [CameraFeed]s. </description> </method> <method name="get_feed"> <return type="CameraFeed"> </return> <argument index="0" name="index" type="int"> </argument> <description> Returns the [CameraFeed] corresponding to the camera with the given [code]index[/code]. </description> </method> <method name="get_feed_count"> <return type="int"> </return> <description> Returns the number of [CameraFeed]s registered. </description> </method> <method name="remove_feed"> <return type="void"> </return> <argument index="0" name="feed" type="CameraFeed"> </argument> <description> Removes the specified camera [code]feed[/code]. </description> </method> </methods> <signals> <signal name="camera_feed_added"> <argument index="0" name="id" type="int"> </argument> <description> Emitted when a [CameraFeed] is added (e.g. a webcam is plugged in). </description> </signal> <signal name="camera_feed_removed"> <argument index="0" name="id" type="int"> </argument> <description> Emitted when a [CameraFeed] is removed (e.g. a webcam is unplugged). </description> </signal> </signals> <constants> <constant name="FEED_RGBA_IMAGE" value="0" enum="FeedImage"> The RGBA camera image. </constant> <constant name="FEED_YCBCR_IMAGE" value="0" enum="FeedImage"> The [url=https://en.wikipedia.org/wiki/YCbCr]YCbCr[/url] camera image. </constant> <constant name="FEED_Y_IMAGE" value="0" enum="FeedImage"> The Y component camera image. </constant> <constant name="FEED_CBCR_IMAGE" value="1" enum="FeedImage"> The CbCr component camera image. </constant> </constants> </class>