diff options
author | Liang Qi <liang.qi@qt.io> | 2017-11-20 13:17:23 +0100 |
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committer | Liang Qi <liang.qi@qt.io> | 2017-11-20 13:17:23 +0100 |
commit | 45cbaf2a8158f5972e3362f7e777d3263d7c7916 (patch) | |
tree | 329c9ccd8d6bb9c2e11d98ed9149c714c04ca987 /src/plugins/android/src | |
parent | cf43124fcbea64f15f0800f090fdf885e08019c7 (diff) | |
parent | 5af70385a0b1a04e10d088f655ee33338ec014c5 (diff) |
Merge remote-tracking branch 'origin/5.10' into dev
Change-Id: Icaf645e271b21320c4cb6269178d9e722092a263
Diffstat (limited to 'src/plugins/android/src')
-rw-r--r-- | src/plugins/android/src/mediacapture/qandroidcamerasession.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp b/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp index a7f0254ee..15aa027e4 100644 --- a/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp +++ b/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp @@ -697,7 +697,7 @@ void QAndroidCameraSession::onCameraTakePictureFailed() void QAndroidCameraSession::onCameraPictureExposed() { - if (m_captureCanceled) + if (m_captureCanceled || !m_camera) return; emit imageExposed(m_currentImageCaptureId); @@ -706,7 +706,7 @@ void QAndroidCameraSession::onCameraPictureExposed() void QAndroidCameraSession::onLastPreviewFrameFetched(const QVideoFrame &frame) { - if (m_captureCanceled) + if (m_captureCanceled || !m_camera) return; QtConcurrent::run(this, &QAndroidCameraSession::processPreviewImage, @@ -730,6 +730,9 @@ void QAndroidCameraSession::processPreviewImage(int id, const QVideoFrame &frame void QAndroidCameraSession::onNewPreviewFrame(const QVideoFrame &frame) { + if (!m_camera) + return; + m_videoProbesMutex.lock(); for (QAndroidMediaVideoProbeControl *probe : qAsConst(m_videoProbes)) @@ -756,7 +759,8 @@ void QAndroidCameraSession::onCameraPictureCaptured(const QByteArray &data) m_captureCanceled = false; // Preview needs to be restarted after taking a picture - m_camera->startPreview(); + if (m_camera) + m_camera->startPreview(); } void QAndroidCameraSession::onCameraPreviewStarted() |