QuestMediaProjection OpenXR Sample

This repository provides an OpenXR-compatible sample for using QuestMediaProjection with Meta Quest. The standard setup for QuestMediaProjection using the Meta SDK does not work directly with OpenXR, so additional steps are required. This guide outlines the necessary modifications.

Installation

Follow the setup steps in the QuestMediaProjection repository for the Meta SDK version, but apply the following changes:

Modification to Step 1: Scene Setup

Instead of using the Meta SDK scene setup, perform the following steps:

1. Change the platform to Android

   • Open the menu: File > Build Settings (Build Profiles)
   • Select the Android tab and click Switch Platform

2. Install required packages

   • Open Window > Package Manager
   • Select Unity Registry
   • Search for Unity OpenXR Meta and install it

3. Set up the AR Foundation scene

   • Follow the official guide: Scene Setup

4. Configure Unity OpenXR Meta

   • Follow the official guide: Project Setup
   • If using passthrough, disable HDR Rendering on the main camera

Modification to Step 4: Editing AndroidManifest.xml

In addition to adding the service tag to the <application> section, you must also add the following <meta-data> tag:

<application ...>
   <service
       android:name="com.t34400.mediaprojectionlib.core.MediaProjectionService"
       android:foregroundServiceType="mediaProjection"
       android:stopWithTask="true"
       android:exported="false" />
    <meta-data
        android:name="com.samsung.android.vr.application.mode"
        android:value="vr_only"/>
   ...
</application>

These modifications ensure compatibility with OpenXR while enabling MediaProjection on Meta Quest.