diff options
Diffstat (limited to 'src/com/android/camera/PhotoModule.java')
| -rw-r--r-- | src/com/android/camera/PhotoModule.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/com/android/camera/PhotoModule.java b/src/com/android/camera/PhotoModule.java index ef9c91f54..c4434bd1a 100644 --- a/src/com/android/camera/PhotoModule.java +++ b/src/com/android/camera/PhotoModule.java @@ -230,6 +230,7 @@ public class PhotoModule private int SCE_FACTOR_STEP = 10; private boolean mPreviewRestartSupport = false; + private boolean mPreviewStarting = false; // mCropValue and mSaveUri are used only if isImageCaptureIntent() is true. private String mCropValue; @@ -2957,11 +2958,12 @@ public class PhotoModule /** This can run on a background thread, so don't do UI updates here. Post any view updates to MainHandler or do it on onPreviewStarted() . */ private void startPreview() { - if (mPaused || mCameraDevice == null || mParameters == null) { + if (mPaused || mCameraDevice == null || mParameters == null || mPreviewStarting) { return; } synchronized (mCameraDevice) { + mPreviewStarting = true; SurfaceHolder sh = null; Log.v(TAG, "startPreview: SurfaceHolder (MDP path)"); if (mUI != null) { @@ -3021,6 +3023,7 @@ public class PhotoModule Log.v(TAG, "Trigger snapshot from start preview."); mHandler.post(mDoSnapRunnable); } + mPreviewStarting = false; } @Override |