-Leveraging the Sustained Performance API -and newly introduced {@code VrListenerService} class, Android N provides support for -VR apps developed using the Cardboard -SDK. For more information about the {@code VrListenerService} class, see the relevant section -of the downloadable API Reference. +Android N adds platform support and optimizations for a new VR Mode to let developers +build high-quality mobile VR experiences for users. There are a number of performance +enhancements, including access to an exclusive CPU core for VR apps. +Within your apps, you can take advantage of intelligent head-tracking, +and stereo notifications that work for VR. Most importantly, Android N provides for +very low latency graphics. For complete information about building VR apps for Android N, +see the Google VR SDK for Android. +
adb shell
+dumpsys gfxinfo framestats displays, but is not limited to the past 120 frames.
diff --git a/docs/html/preview/behavior-changes.jd b/docs/html/preview/behavior-changes.jd index 110ad5f5aeea1..66dce7a5d0bee 100644 --- a/docs/html/preview/behavior-changes.jd +++ b/docs/html/preview/behavior-changes.jd @@ -56,14 +56,13 @@ page.image=images/cards/card-n-changes_2x.png
-- Android N contains system behavior changes aimed at improving the battery - life of devices, RAM usage, and app performance. These changes can impact the - availability of system resources and system notifications to your app. You - should review these changes and evaluate how your app may need to adjust to - them. +Android N includes system behavior changes aimed at improving the battery life +of devices and reducing RAM usage. These changes can affect your app’s access to +system resources, along with the way your app interacts with other apps via +certain implicit intents.
- Similarly, apps can register to receive implicit {@link + Similarly, in previous versions of Android, apps could register to receive implicit {@link android.hardware.Camera#ACTION_NEW_PICTURE} and {@link android.hardware.Camera#ACTION_NEW_VIDEO} broadcasts from other apps, such as Camera. When a user takes a picture with the Camera app, these apps wake up diff --git a/docs/html/preview/setup-sdk.jd b/docs/html/preview/setup-sdk.jd index 60568acf2cd15..13e89893d9872 100644 --- a/docs/html/preview/setup-sdk.jd +++ b/docs/html/preview/setup-sdk.jd @@ -91,11 +91,11 @@ Android N Preview SDK in Android Studio as follows: