2 files changed, 31 insertions, 0 deletions
diff --git a/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp b/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp
index 179bcdf96..743764cb0 100644
--- a/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp
+++ b/src/plugins/android/src/mediacapture/qandroidcamerasession.cpp
@@ -214,6 +214,8 @@ bool QAndroidCameraSession::open()
         connect(m_camera, SIGNAL(pictureCaptured(QByteArray)), this, SLOT(onCameraPictureCaptured(QByteArray)));
         connect(m_camera, SIGNAL(previewStarted()), this, SLOT(onCameraPreviewStarted()));
         connect(m_camera, SIGNAL(previewStopped()), this, SLOT(onCameraPreviewStopped()));
+        connect(m_camera, &AndroidCamera::previewFailedToStart, this, &QAndroidCameraSession::onCameraPreviewFailedToStart);
+        connect(m_camera, &AndroidCamera::takePictureFailed, this, &QAndroidCameraSession::onCameraTakePictureFailed);
 
         m_nativeOrientation = m_camera->getNativeOrientation();
 
@@ -554,6 +556,12 @@ void QAndroidCameraSession::cancelCapture()
     m_captureCanceled = true;
 }
 
+void QAndroidCameraSession::onCameraTakePictureFailed()
+{
+    emit imageCaptureError(m_currentImageCaptureId, QCameraImageCapture::ResourceError,
+                           tr("Failed to capture image"));
+}
+
 void QAndroidCameraSession::onCameraPictureExposed()
 {
     if (m_captureCanceled)
@@ -646,6 +654,27 @@ void QAndroidCameraSession::onCameraPreviewStarted()
     setReadyForCapture(true);
 }
 
+void QAndroidCameraSession::onCameraPreviewFailedToStart()
+{
+    if (m_status == QCamera::StartingStatus) {
+        Q_EMIT error(QCamera::CameraError, tr("Camera preview failed to start."));
+
+        AndroidMultimediaUtils::enableOrientationListener(false);
+        m_camera->setPreviewSize(QSize());
+        m_camera->setPreviewTexture(0);
+        if (m_videoOutput) {
+            m_videoOutput->stop();
+            m_videoOutput->reset();
+        }
+        m_previewStarted = false;
+
+        m_status = QCamera::LoadedStatus;
+        emit statusChanged(m_status);
+
+        setReadyForCapture(false);
+    }
+}
+
 void QAndroidCameraSession::onCameraPreviewStopped()
 {
     if (m_status == QCamera::StoppingStatus) {
diff --git a/src/plugins/android/src/mediacapture/qandroidcamerasession.h b/src/plugins/android/src/mediacapture/qandroidcamerasession.h
index a56721bcd..c1772053d 100644
--- a/src/plugins/android/src/mediacapture/qandroidcamerasession.h
+++ b/src/plugins/android/src/mediacapture/qandroidcamerasession.h
@@ -112,11 +112,13 @@ private Q_SLOTS:
 
     void onApplicationStateChanged(Qt::ApplicationState state);
 
+    void onCameraTakePictureFailed();
     void onCameraPictureExposed();
     void onCameraPictureCaptured(const QByteArray &data);
     void onLastPreviewFrameFetched(const QByteArray &preview, int width, int height);
     void onNewPreviewFrame(const QByteArray &frame, int width, int height);
     void onCameraPreviewStarted();
+    void onCameraPreviewFailedToStart();
     void onCameraPreviewStopped();
 
 private: