diff options
| -rw-r--r-- | camera2/portability/src/com/android/ex/camera2/portability/AndroidCameraAgentImpl.java | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/camera2/portability/src/com/android/ex/camera2/portability/AndroidCameraAgentImpl.java b/camera2/portability/src/com/android/ex/camera2/portability/AndroidCameraAgentImpl.java index 358d5f6..949ac62 100644 --- a/camera2/portability/src/com/android/ex/camera2/portability/AndroidCameraAgentImpl.java +++ b/camera2/portability/src/com/android/ex/camera2/portability/AndroidCameraAgentImpl.java @@ -225,6 +225,10 @@ class AndroidCameraAgentImpl extends CameraAgent { public synchronized Parameters getBlocking() { if (mParameters == null) { mParameters = mCamera.getParameters(); + if (mParameters == null) { + Log.e(TAG, "Camera object returned null parameters!"); + throw new IllegalStateException("camera.getParameters returned null"); + } } return mParameters; } @@ -911,9 +915,8 @@ class AndroidCameraAgentImpl extends CameraAgent { mDispatchThread.runJobSync(new Runnable() { @Override public void run() { - Message getParametersMessage = mCameraHandler.obtainMessage( - CameraActions.GET_PARAMETERS, parametersHolder); - mCameraHandler.sendMessage(getParametersMessage); + mCameraHandler.obtainMessage( + CameraActions.GET_PARAMETERS, parametersHolder).sendToTarget(); mCameraHandler.post(bundle.mUnlockRunnable); } }, bundle.mWaitLock, CAMERA_OPERATION_TIMEOUT_MS, "get parameters"); |