cameraoverlayview

UIImagePickerController custom FlashMode button is not working on IOS 10 (swift)

由 前提是你 提交于 2020-01-15 09:21:05
问题 I know that a question of this type is already asked but I Debugged it in bit detail, and i came to this point that when i switched this flag off self.picker.showsCameraControls = false then the custom flash button doesn't respond but if I'll change the flag to self.picker.showsCameraControls = true then my custom flash button responding OK, I have check all the delegates and flags but I am not able to pin point the bug, either it is in my code or it is in IOS 10 version, if its in my code

UIButton inside UIImagePickerController.cameraOverlayView not responding

由 倖福魔咒の 提交于 2019-12-23 01:42:11
问题 I have got a UIButton inside a UIView that I set as the cameraOverlayView. I also scaled the uiimagepicker cameraView to cover the whole screen (as you can see below in the picture). Here's my code : // CameraViewController.m - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. if(!self.imagePickerController) [self setupCamera]; } -(void)setupCamera{ self.imagePickerController = [[UIImagePickerController alloc] init]; self.imagePickerController

How To add OverlayView in Xamarin IOS Live Camera

由 我的梦境 提交于 2019-12-18 09:34:59
问题 I am accessing the live camera but i want to add an overlay above it, to take a specific picture and save the picture insde an overlay. My goal is as shown on the picture below 回答1: You can use UIImagePickerController to do that. First make a overlay view like the one shown in your question. I'm sure you can get the grey effect with Alpha property of view. you can make the line using UIBezierPath when you are done with the overlay view then assign it to CameraOverlayView property of

How to do properly cropping of UIImage taken with UIImagePickerController?

由 空扰寡人 提交于 2019-12-08 04:07:08
问题 This is camera overlay for my app, The yellow square is to indicate user that only photo inside this part (in camera) will be saved. It's like crop. When I saved that capture image, it'll save zoomed photo [a big zoomed on photo], What I found is, when I took a photo, it'll be of size of {2448, 3264} I'm cropping the image like this, - (UIImage *)imageByCroppingImage:(UIImage *)image toSize:(CGSize)size { double x = (image.size.width - size.width) / 2.0; double y = (image.size.height - size

UIButton inside UIImagePickerController.cameraOverlayView not responding

由 ╄→гoц情女王★ 提交于 2019-12-06 15:47:50
I have got a UIButton inside a UIView that I set as the cameraOverlayView. I also scaled the uiimagepicker cameraView to cover the whole screen (as you can see below in the picture). Here's my code : // CameraViewController.m - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. if(!self.imagePickerController) [self setupCamera]; } -(void)setupCamera{ self.imagePickerController = [[UIImagePickerController alloc] init]; self.imagePickerController.modalPresentationStyle = UIModalPresentationCurrentContext; self.imagePickerController.delegate = self; self

How To add OverlayView in Xamarin IOS Live Camera

由 五迷三道 提交于 2019-11-29 17:10:56
I am accessing the live camera but i want to add an overlay above it, to take a specific picture and save the picture insde an overlay. My goal is as shown on the picture below You can use UIImagePickerController to do that. First make a overlay view like the one shown in your question. I'm sure you can get the grey effect with Alpha property of view. you can make the line using UIBezierPath when you are done with the overlay view then assign it to CameraOverlayView property of UIImagePickerController Here is the rough example of that. imagePicker = new UIImagePickerController(); // set our
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