C# (CSharp) Android.Hardware Camera.StartSmoothZoom Examples

Example #1

        private void UpdateZoom(PropertyChangedEventArgs e)
        {
            if (e.PropertyName == nameof(Element.SlideToZoom))
            {
                if (Element.SlideToZoom < 1)
                {
                    return;
                }

                if (parameters.IsSmoothZoomSupported)
                {
                    cam.StartSmoothZoom(Math.Min(maxZoom, (int)Element.SlideToZoom));
                }
                else if (parameters.IsZoomSupported)
                {
                    parameters.Zoom = Math.Min(maxZoom, (int)Element.SlideToZoom);
                    cam.SetParameters(parameters);
                }
            }
        }