uiimagepickercontroller

I'm developing a messaging app (something like WhatsApp), users can send text and image messages to one another. when user wants to send an image, he can choose one from the camera roll or he can take one with the camera. This is how I present the UIImagePickerController for both cases: - (void)handleTakePhoto { UIImagePickerController *ipc = [[UIImagePickerController alloc] init]; ipc.delegate = self; ipc.sourceType = UIImagePickerControllerSourceTypeCamera; [self presentModalViewController:ipc animated:YES]; [ipc release]; } - (void)handleChooseFromLibrary { UIImagePickerController *ipc = [

I have iPhone application which overlays the camera with custom view. I have a button to switch between camera flash mode, this is the code switch ([self.imagePickerController cameraFlashMode]) { case UIImagePickerControllerCameraFlashModeAuto: [self.imagePickerController setCameraFlashMode:UIImagePickerControllerCameraFlashModeOn]; return @"On"; break; case UIImagePickerControllerCameraFlashModeOn: [self.imagePickerController setCameraFlashMode:UIImagePickerControllerCameraFlashModeOff]; return @"Off"; break; case UIImagePickerControllerCameraFlashModeOff: [self.imagePickerController

I try this : UIImagePickerController *videoPicker = [[UIImagePickerController alloc] init]; videoPicker.delegate = self; videoPicker.modalPresentationStyle = UIModalPresentationCurrentContext; videoPicker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum; videoPicker.mediaTypes = @[(NSString*)kUTTypeMovie, (NSString*)kUTTypeAVIMovie, (NSString*)kUTTypeVideo, (NSString*)kUTTypeMPEG4]; videoPicker.videoQuality = UIImagePickerControllerQualityTypeHigh; [self presentViewController:videoPicker animated:YES completion:nil]; but it only show videos from photos part not all video in

How do we force UIIImagePickerController to crop a square image? I have searched all over and I haven't found a solid solution. Thankyo var imagePickerController: UIImagePickerController = UIImagePickerController(); imagePickerController.allowsEditing = true; imagePickerController.delegate = self; imagePickerController.sourceType = sourceType; func imagePickerController(picker: UIImagePickerController, didFinishPickingImage image: UIImage!, editingInfo: [NSObject : AnyObject]!) { profilePictureSelected = true; profilePictureImageView.image = image; picker.dismissViewControllerAnimated(true,

I am making a custom photo picker. so i have used imagePickerController.showsCameraControls = NO; And i have created one camera overlay view and use imagePickerController.cameraOverlayView = overlayView; So, I need to implement custom button option, Can anyone please tell me how can i give customize button event using UIImagePickerController? Thanks in advance. You can build a UIViewController, take it's view as the image picker's overlayView. All your custom buttons are controlled by this UIViewController. e.g. UIButton *myBtn = [[UIButton alloc] initWithFrame:btnFrame]; [myBtn addTarget:self

I am bringing up the camera with the following code from my ViewController: - (void)viewDidLoad { self.imgPicker = [[UIImagePickerController alloc] init]; self.imgPicker.sourceType = UIImagePickerControllerCameraDeviceFront; self.imgPicker.delegate = self; } - (IBAction)grabCamera { [self presentModalViewController:self.imgPicker animated:YES]; } How can I make it so the camera by default uses the front camera of the iPhone4 and not the back camera? I tried DeviceFront to no avail. Also, How can I add a subview (half sized) ontop of this camera after grabCamera is pressed? If I have this