【发布时间】：2015-02-26 05:14:53
【问题描述】：
当离开使用 Motion Tracking、Area Learning 和 WebcamTexture 的场景并移动到使用标准 Camera 且没有 Tango 预制件的菜单场景时，应用程序将崩溃。
02-25 13:32:46.285 886-1005/? W/InputDispatcher﹕ channel '6510e8f0 com.google.atap.app/com.unity3d.player.UnityPlayerNativeActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9
02-25 13:32:46.285 886-1005/? E/InputDispatcher﹕ channel '6510e8f0 com.google.atap.app/com.unity3d.player.UnityPlayerNativeActivity (server)' ~ Channel is unrecoverably broken and will be disposed!
02-25 13:32:46.292 165-5890/? E/Camera2-FrameProcessor﹕ get3aResult: Camera 0: No afState provided by HAL for frame 709!
02-25 13:32:46.308 165-5896/? E/Surface﹕ queueBuffer: error queuing buffer to SurfaceTexture, -32
02-25 13:32:46.308 165-5896/? E/Camera3-OutputStream﹕ returnBufferCheckedLocked: Stream 0: Error queueing buffer to native window: Broken pipe (-32)
02-25 13:32:46.308 165-5896/? E/Camera3-Device﹕ Can't return buffer 0 for frame 708 to its stream: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-OutputStream﹕ getBufferLocked: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-Device﹕ RequestThread: Can't get output buffer, skipping request: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-OutputStream﹕ getBufferLocked: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-Device﹕ RequestThread: Can't get output buffer, skipping request: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-OutputStream﹕ getBufferLocked: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-Device﹕ RequestThread: Can't get output buffer, skipping request: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-OutputStream﹕ getBufferLocked: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-Device﹕ RequestThread: Can't get output buffer, skipping request: Broken pipe (-32)
02-25 13:32:46.308 165-5888/? E/Camera3-OutputStream﹕ getBufferLocked: Stream 0: Can't dequeue next output buffer: Broken pipe (-32)
02-25 13:32:46.309 165-165/? W/CameraService﹕ Disconnecting camera client 0xb8ac5f40 since the binder for it died (this pid 165)
02-25 13:32:46.309 165-165/? I/Camera2Client﹕ stopPreviewL: stopPreview ++
02-25 13:32:46.309 183-670/? I/sensor-hub-uart﹕ sensor_hub_uart_msg_queue: 54 15 9 2 returned 0
02-25 13:32:46.309 183-5904/? I/sensor-hub-uart﹕ wrote 54:15:9:2 0 0 to 13
02-25 13:32:46.309 886-1131/? I/ActivityManager﹕ Process com.google.atap.app (pid 5673) has died.
在使用Tango 预制完成并离开场景时，是否有任何方法必须调用？知道为什么会发生崩溃吗？
【问题讨论】：
标签： unity3d crash google-project-tango