Move configuration lock class into avfutility.h + add several standalone functions
to work with AVCaptureDeviceFormat/AVCaptureDevice etc. - utility functions that are not
specific to any class.
Change-Id: Idba544248772a3b2a4e00dddb377b1c0e62b8085
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.
Change-Id: I1c6faa4f59f8eca54f01ef20941fa60161dd7872
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>