How to create an OpenGL live wallpaper?

I'm trying to find the right approach for creating an Android OpenGL live wallpaper i.e. a way to convert an app written to use GLSurfaceView into a live wallpaper. There appears to be nothing in the official Android documentation about this surprisingly and it's not obvious what to do.

I've found a few discussions about this elsewhere where most end up linking to the following code written an Android developer: http://www.rbgrn.net/content/354-glsurfaceview-adapted-3d-live-wallpapers

However, the comments on the page suggest there are problems with the code (memory leaks, lock ups). Does anyone know of any alternatives? If I upload a wallpaper to the market, I'd obviously like to avoid complaints caused 开发者_运维技巧by buggy code.

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I found an open source example that may help you. http://code.google.com/p/android-deep-wallpaper/

also, it looks like to use open GL, the GL ES code needs to be called from a different thread.

hope this helps :D

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There is a library for building OpenGL Live Wallpapers for Android called GLWallpaperService. You can find GLWallpaperService on GitHub. It includes the code you linked to on rbgrn.net but with a few bug fixes included. There are some alternate implementations available as well. Good luck.