Note that code is very broken -- it is putting a class in the android namespace, which it is not allowed to do. PLEASE change this to a valid namespace before using it. You are likely to break shortly if you don't. Thanks.
On Tue, Oct 12, 2010 at 10:56 PM, mr.winky <mr0wi...@gmail.com> wrote: > I've been using the GLWallpaperService as posted by Robert Green > (http://www.rbgrn.net/content/354-glsurfaceview-adapted-3d-live- > wallpapers), which has worked so far for the live wallpapers but I'm > hitting a wall when it comes to performance. The GL code is executing > at the expected speed when swapping (about 14ms after the swap > occurs), but there seems to be an extreme overhead with the wallpaper > code of 33ms. > > For example, if I was to implement a basic live wallpaper that only > called gl.glClearColor and nothing else, the maximum framerate I can > achieve is 30fps (33ms), which is far lower than it should be. Now the > phone refresh rate is 16ms, from what I have read, so I could > understand hitting a wall at 60 fps. > > The question is if there is an alternative way out there? I tried > naively using the GLSurfaceView with no luck and am looking for > suggestions from those who may have encountered this issue or know of > a solution. I have been googling but all posts send me back to the > above site from Robert Green as the "only" way to do this, and I have > had no luck finding a live wallpaper "sample" from the SDK that uses > OpenGL while they state that you have access to OpenGL from here: > > http://developer.android.com/resources/articles/live-wallpapers.html > > I tried searching for the code for the bundled live wallpapers with no > luck, if anyone could throw me a link to one of the wallpapers that > uses OpenGL that would more than enough for me to figure it out (if a > different method is used ;)). > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com<android-developers%2bunsubscr...@googlegroups.com> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
