QCamera features support on android?(Qt6.5.2)

Martin Skalsky

Hi, all. I am working on an application where I need to control the focus, exposition, iso, etc., of the camera. Does anybody know whether those features are generally supported in QT for Android? Other applications seem to be able to control those parameters of the camera, but Qt tells me that the feature is not supported:

Code:

m_camera.reset(new QCamera(cameraDevice));
 auto features = m_camera->supportedFeatures();
qDebug() << "Manual Focus supported: " << features.testFlag(QCamera::Feature::FocusDistance);
 qDebug() << "Manual iso supported: " << features.testFlag(QCamera::Feature::IsoSensitivity);
 qDebug() << "Manual Exposure supported: " << features.testFlag(QCamera::Feature::ManualExposureTime);

Result:

D libCalibApp_arm64-v8a.so: Manual Focus supported:  false
D libCalibApp_arm64-v8a.so: Manual iso supported:  false
D libCalibApp_arm64-v8a.so: Manual Exposure supported:  false

Is there anything I could try except to switch to a different framework? Maybe some missing permissions?