我的基于OpenGL的动态壁纸项目存在很大问题。我设法将我的2d动态壁纸从画布移动到opengl，所有看起来都很好而且很快但是...该死的总是有什么东西
当我设置livewallpaper并重新打开动态壁纸设置菜单时，选择相同的我的壁纸然后返回或接受它崩溃...但它只在我的三星Galaxy Note（Android 4.04）崩溃。当我在其他壁纸之后设置我的壁纸时它也会崩溃，但总是一样。我试过三星Ace（安卓2.37） - 并且工作得很好。那到底是怎么回事？
我是根据http://www.learnopengles.com/how-to-use-opengl-es-2-in-an-android-live-wallpaper/项目制作的。你知道吗 - 原始项目会抛出同样的错误。所以它只是SG Note问题。自从2个月以来我一直在做这个项目并且我已经完成了 - 现在我有点绝望所以请帮忙:)。
11-26 20:13:41.853: I/dalvikvm-heap(26738): Grow heap (frag case) to 13.956MB for 1048592-byte allocation
11-26 20:13:41.873: D/dalvikvm(26738): GC_CONCURRENT freed <1K, 78% free 14064K/63495K, paused 2ms+3ms
11-26 20:13:43.238: D/dalvikvm(26738): GC_CONCURRENT freed 1667K, 80% free 12786K/63495K, paused 6ms+20ms
11-26 20:13:46.978: E/SurfaceTextureClient(26738): queueBuffer: error queuing buffer to SurfaceTexture, -19
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_queue_buffer(mali_base_ctx_type*, egl_buffer*):851 [EGL-ERROR] unable to queue buffer (0x3222ec)
11-26 20:13:46.988: E/SurfaceTextureClient(26738): queueBuffer: error queuing buffer to SurfaceTexture, -19
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_queue_buffer(mali_base_ctx_type*, egl_buffer*):851 [EGL-ERROR] unable to queue buffer (0x2d3fac)
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.988: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.993: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:46.998: E/MaliEGL(26738): void __egl_platform_dequeue_buffer(egl_surface*):1094 [EGL-ERROR] failed to dequeue buffer from native window (0x2d4358); err = -19, buf = 0x0
11-26 20:13:47.028: E/SurfaceTextureClient(26738): ISurfaceTexture::setBufferCount(0) returned No such device
11-26 20:13:47.063: W/dalvikvm(26738): threadid=12: thread exiting with uncaught exception (group=0x40c461f8)
11-26 20:13:47.068: E/AndroidRuntime(26738): FATAL EXCEPTION: GLThread 11491
11-26 20:13:47.068: E/AndroidRuntime(26738): java.lang.RuntimeException: eglSwapBuffers failed: EGL_BAD_ALLOC
11-26 20:13:47.068: E/AndroidRuntime(26738): at android.opengl.GLSurfaceView$EglHelper.throwEglException(GLSurfaceView.java:1178)
11-26 20:13:47.068: E/AndroidRuntime(26738): at android.opengl.GLSurfaceView$EglHelper.swap(GLSurfaceView.java:1136)
11-26 20:13:47.068: E/AndroidRuntime(26738): at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1463)
11-26 20:13:47.068: E/AndroidRuntime(26738): at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1216)
11-26 20:13:47.123: D/dalvikvm(26738): GC_EXPLICIT freed 178K, 80% free 12779K/63495K, paused 1ms+18ms
答案 0 :(得分：0)
原因是重命名包名而不重命名所有引用。这意味着您必须在重命名包时检查所有复选框（通过refactor-＆gt;重命名）。这听起来并不真实，但问题就在于此。我遇到了同样的问题并修复了它。
答案 1 :(得分：0)
我有同样的错误。搜索了很多互联网论坛，最后我偶然找到了解决方案!!!
这一切都是因为我更改了包名称（mobi.pipo.wallpaper到mobi.pipo.wallpaperPRO），其中是WallpaperSettingsActivity类。 改回来，一切都会好的:-)
P.S。您可能会看到此错误，因为在本机库中已经确定了包名称。手动更改包名称（通过重构）时，本机代码不会更改。并且它仍然想要使用旧的包名称，它不再存在。所以...重新命名它，生活将再次变得伟大））