[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["\u003cp\u003e\u003ccode\u003eConfig.UpdateMode\u003c/code\u003e is an enum that controls the behavior of the \u003ccode\u003eSession.update()\u003c/code\u003e method in ARCore.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eBLOCKING\u003c/code\u003e mode makes \u003ccode\u003eupdate()\u003c/code\u003e wait for a new camera image, typically aiming for 30 frames per second, but will return the most recent frame after a timeout.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eLATEST_CAMERA_IMAGE\u003c/code\u003e mode makes \u003ccode\u003eupdate()\u003c/code\u003e return immediately with the most recent frame, even if no new camera image is available.\u003c/p\u003e\n"]]],[],null,["# Config.UpdateMode\n\n`\npublic static final enum\n`**Config.UpdateMode**`\n` \nSelects the behavior of [Session.update()](/ar/reference/java/com/google/ar/core/Session#update()). \n\nInherited Methods\n-----------------\n\nFrom `class\njava.lang.Enum` \n\n|--------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` final `[Object](https://developer.android.com/reference/java/lang/Object)` ` | clone`()` |\n| ` final int ` | compareTo`(`[Config.UpdateMode](/ar/reference/java/com/google/ar/core/Config.UpdateMode)` arg0)` |\n| ` int ` | compareTo`(`[Object](https://developer.android.com/reference/java/lang/Object)` arg0)` |\n| ` final Optional\u003cEnumDesc\u003c`[Config.UpdateMode](/ar/reference/java/com/google/ar/core/Config.UpdateMode)`\u003e\u003e ` | describeConstable`()` |\n| ` final boolean ` | equals`(`[Object](https://developer.android.com/reference/java/lang/Object)` arg0)` |\n| ` final void ` | finalize`()` |\n| ` final `[Class](https://developer.android.com/reference/java/lang/Class)`\u003c`[Config.UpdateMode](/ar/reference/java/com/google/ar/core/Config.UpdateMode)`\u003e ` | getDeclaringClass`()` |\n| ` final int ` | hashCode`()` |\n| ` final `[String](https://developer.android.com/reference/java/lang/String)` ` | name`()` |\n| ` final int ` | ordinal`()` |\n| ` `[String](https://developer.android.com/reference/java/lang/String)` ` | toString`()` |\n| ` static \u003cT extends `[Enum](https://developer.android.com/reference/java/lang/Enum)`\u003cT\u003e\u003e T ` | valueOf`(`[Class](https://developer.android.com/reference/java/lang/Class)`\u003cT\u003e arg0, `[String](https://developer.android.com/reference/java/lang/String)` arg1)` |\n\nFrom `class\njava.lang.Object` \n\n|---------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|\n| ` `[Object](https://developer.android.com/reference/java/lang/Object)` ` | clone`()` |\n| ` boolean ` | equals`(`[Object](https://developer.android.com/reference/java/lang/Object)` arg0)` |\n| ` void ` | finalize`()` |\n| ` final `[Class](https://developer.android.com/reference/java/lang/Class)`\u003c?\u003e ` | getClass`()` |\n| ` int ` | hashCode`()` |\n| ` final void ` | notify`()` |\n| ` final void ` | notifyAll`()` |\n| ` `[String](https://developer.android.com/reference/java/lang/String)` ` | toString`()` |\n| ` final void ` | wait`(long arg0, int arg1)` |\n| ` final void ` | wait`(long arg0)` |\n| ` final void ` | wait`()` |\n\nFrom `interface\njava.lang.constant.Constable` \n\n|-----------------------------------------------|-----------------------|\n| ` abstract Optional\u003c? extends ConstantDesc\u003e ` | describeConstable`()` |\n\nFrom `interface\njava.lang.Comparable` \n\n|------------------|--------------------------------------------------------------------------------------------------|\n| ` abstract int ` | compareTo`(`[Config.UpdateMode](/ar/reference/java/com/google/ar/core/Config.UpdateMode)` arg0)` |\n\nEnum Values\n-----------\n\n#### public\nstatic\nfinal\nConfig.UpdateMode\nBLOCKING\n\n### BLOCKING\n\n```java\npublic static final Config.UpdateMode BLOCKING\n``` \n`update()` will normally wait until a new camera image is available. On most devices\nthe camera is configured to capture 30 frames per second.\n\nNote: If the camera image does not arrive by the built-in timeout (currently 66ms), then\n`update()` will instead return the most recent [Frame](/ar/reference/java/com/google/ar/core/Frame) object.\n\n#### public\nstatic\nfinal\nConfig.UpdateMode\nLATEST_CAMERA_IMAGE\n\n### LATEST_CAMERA_IMAGE\n\n```java\npublic static final Config.UpdateMode LATEST_CAMERA_IMAGE\n``` \n`update()` will return immediately without blocking. If no new camera image is\navailable, then `update()` will return the most recent [Frame](/ar/reference/java/com/google/ar/core/Frame) object."]]
