问题
My project here:(https://github.com/79144876/ZXingStoreApp) I have add zxing on my windows phone 8.1 project.The Zxing library here:(https://zxingnet.codeplex.com/SourceControl/latest#trunk/Clients/WindowsRTDemo/MainPage.xaml.cs) But the preview size does not full screen.So,Anybody who knows how to change the preview size ? And i have SetResolution,but still not full screen. Thanks.
回答1:
In my code I do this
_capture.SetPreviewRotation(VideoRotation.Clockwise90Degrees);
_capture.SetPreviewMirroring(true);
CaptureView.Source = _capture;
CaptureView.Stretch = Stretch.UniformToFill;
In your case replace CaptureView to VideoCapture
But for now zxing for universal apps work terrible. MediaCapture not good choice to get data from camera :(
来源：https://stackoverflow.com/questions/23472248/how-to-adjust-zxing-on-windows-phone-store-app-8-1-camera-mediacapture-preview