unity-android-native-camera

On this repository you'll find an experiment to draw the Native Android Camera feed onto a Unity GameObject.

The inspiration comes from Unity Technologies NativeRenderingPlugin.

The folder structure contains the following code:

UnityAndroidCameraPlugin: an Android Studio project to create and AAR library as Unity Native Plugin. It includes an NDK library as the low level rendering plugin.

UnityAndroidCamera: the Unity project that integrates the plugin.

Upon success you'll see something like the below image on your Android device:

Setup

2020

Toolchain:

• Android Studio 4.0.1
• Android SDK 9.0 (API 28) Rev 6
• Android NDK (Side by side) 21.3.6528147
• CMake 3.4.1
• Unity Hub 2.3.2
• Unity 2020.1.3f1

Troubleshooting

If you have trouble building the Unity project, please try the following:

Open "Build Settings" and make sure that you have switched to the "Android" platform.

This should allow you to build successfully.