Android Automotive OS | Display and Input

Posted 2022-12-12 Justin-Yip

Display and Input

• • • Overview
    • • External Display in android
      • Suppoted Content Types
      • Rear Seat Limitations

--This article is excerpted from Google’s official about automotive, plz indicate the source for reprinting–

Overview

It has been a trend that Multi-display and Multi-display interaction have been integrated in the IVI System( In vehicle information).
多屏化座舱已经是当下的现状.未来已来.多屏显示与多屏互动已是不可能的潮流. 基于android10的显示与输入模块,主要有 cluster display and other screen display.

External Display in android

API: Presentation

• A Presentation is a unique dialog.
• does not need Separate audio focus.
• does not need to run the entire activity or application.
• does not need to consider concurrent user input.
• does not need to handle touch events

Suppoted Content Types

Rear Seat Limitations

出于行驶安全考虑,后座需限制一定的交互.

• 不能投送全部activity.
• 只占有一个audio focus.
• 限制触屏.