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| author | Yoann Lopes <yoann.lopes@digia.com> | 2013-10-25 15:07:02 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-10-29 20:26:24 +0100 |
| commit | 30cf028fb158f08bc01357476f73426c43c35b4e (patch) | |
| tree | 739ded1e10dda1d91d7cb6e6246a048e84552202 /src/plugins/android/src/wrappers | |
| parent | acbd998749db4c09801647b21fcb081937160e3a (diff) | |
| download | qtmultimedia-30cf028fb158f08bc01357476f73426c43c35b4e.tar.gz | |
Android: fix camera preview showing black frames after restarting it.
Clear the camera preview size when stopping the preview in order to
force it to be reset when starting it again.
Task-number: QTBUG-34346
Change-Id: I0edf8d996348745b9aa7cf0790c16b6cd813b33b
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Diffstat (limited to 'src/plugins/android/src/wrappers')
| -rw-r--r-- | src/plugins/android/src/wrappers/jcamera.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/android/src/wrappers/jcamera.cpp b/src/plugins/android/src/wrappers/jcamera.cpp index f858f4702..fc9b18068 100644 --- a/src/plugins/android/src/wrappers/jcamera.cpp +++ b/src/plugins/android/src/wrappers/jcamera.cpp @@ -261,8 +261,10 @@ void JCamera::setPreviewSize(const QSize &size) m_previewSize = size; - m_parameters.callMethod<void>("setPreviewSize", "(II)V", size.width(), size.height()); - applyParameters(); + if (m_previewSize.isValid()) { + m_parameters.callMethod<void>("setPreviewSize", "(II)V", size.width(), size.height()); + applyParameters(); + } emit previewSizeChanged(); } |