## event列表

### ERROR_CAMERA_BUFFER

- 触发逻辑

```
# 在请求buffer fail或register request或submit request fail时触发.
@Camera3RequestHandler::HandleErrorRequest()
@Camera3DeviceClient::ReturnOutputBuffers()
  判断outputBuffers[].status == CAMERA3_BUFFER_STATUS_ERROR
```

- 相关日志

```
 Can't get stream buffer, skip this request:
 Unable to register new request
 Unable to submit request %d in CameraHal
```