I'm just playing around with a simple program that opens the camera. That's literally all that I want to do. I'm a beginner and I believe that I have the basics down in terms of UI management for the iPhone so I decided to give this one a whirl. What I'm trying to do right now is... - (BOOL) application:(UIApplication*) application did...
So, I have read the SO post on UIImagePickerController, UIImage, Memory and More, and I read the post on Memory Leak Problems with UIImagePickerController in iPhone. I have VASTLY increased my memory efficiency between these 2 posts, and I thank the OPs and the people that provided the answers. I just had a question on the answer provid...
So basically, I have a transparent filter with a black image over a camera view (UIImagePickerController). When I need the view to become darker, I just turn the alpha of the filter view up and voilà, it gets darker. Now I want to make the entire image lighter. Problem is that the only way to do that is to have a WHITE filter layer with...
My app is crashing when I try to post images in an HTTP request. I am trying to upload images to a server. The crash appears related to my autorelease pool because the crash is trapped at the [pool release] message. Here is the crash report: #0 0x326712f8 in prepareForMethodLookup () #1 0x3266cf5c in lookUpMethod () #2 0x32668f28 i...
I have been trying to minimize my memory footprint with UIImagePickerController, but I'm starting to think that the memory problems I am having are resulting from poor memory management, instead of a particular way to handle the UIImagePickerController object. My workflow is this: The "Edit Image" button is clicked, which presents a UIA...
Is it normal for the imagepicker to take a while to load the photo album the first time and subsequent views are fast? ...
Hey, I know that when a user selects a Video I do get a URL for the video.... but can you direct me to a proper implementation because my App just sticks there when I click choose in the simulator and I cannot navigate away from the Video Player page.... Any good tutorial on this? ...
I have a code for UIImage picker photoImagePicker=[[UIImagePickerController alloc]init]; photoImagePicker.delegate=self; photoImagePicker.sourceType=UIImagePickerControllerSourceTypeCamera; photoImagePicker.mediaTypes=[UIImagePickerController availableMediaTypesForSourceType:photoImagePicker.sourceType]; [self presentModalViewControll...
Hi. I am playing with the iPhone iOS 4 for the UIImagePickerController. BUT, I am having difficulties find out the zoom level with user touch the camera view zoom in/out. Does anybody know how to deal with this issue? ...
Hello, I'm developing an Augmented Reality application for iPhone. It's a "Tab Bar Application" with two buttons. The most left button show the camera, and the right button show a tableView. I use camera's UIImagePickerController with an cameraOverlayView. I use this view to draw another views. I use these views to show locations visib...
This is driving me crazy!!! I'm getting a "Received memory warning. Level=1" whenever I attempt to show a UIImagePickerController with a sourceType = UIImagePickerControllerSourceTypeCamera. Here is the code from my viewDidLoad where I set things up: - (void)viewDidLoad { [super viewDidLoad]; // Set card table green felt...
I have created a Tabbar app where my Uitabbar is located in the app delegate. I am displaying a UIImagePicker and enabling the camera using iPhone SDK 3.0. How can I get the camera to: 1. Resize to smaller height above the tab bar. 2. Effectively hide the UITabbar so camera button shows up on bottom. I have tried many things that have b...
I'm trying to figure out if there is any way to mirror an image. For example, take a picture of someone's face and then cut it in half and show what their face looks like with each side mirrored. There doesn't seem to be any tricks like this in CGAffineTransform functions. Graphics experts please help!!! ...
In my UIViewController class, I created an UIImagePickerController like this : -(BOOL)startCameraPickerFromViewController{ if (![UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) return NO; UIImagePickerController* picker = [[UIImagePickerController alloc] init]; picker.sourceType = UII...
I am not able to Hide the iphone Camera shutter opening animation for my app. I am using UIImagePickerController to access iphone camera and using my own overlay controllers. Is there a way to remove the initial shutter(also known as Iris) animation as the camera starts. Thank You ...
Hi Coders, I'm trying to create own UIImagePickerController using Assets Library Framework from the latest SDK 4.0. Here's the code: -(void)viewDidLoad{ [super viewDidLoad]; groups = [[NSMutableArray alloc] init]; ALAssetsLibrary *assetsLibrary = [[ALAssetsLibrary alloc] init]; NSUInteger groupTypes = ALAssetsGroupAlbum; ALAsse...
Using the camera to capture an image ... everything works fine UNLESS the flash goes off (which is does automatically in low light situations). Is anyone else seeing this? What, if any, solutions are there to this problem? Thanks ...
my image picker is initialized like: self.imgPicker = [[UIImagePickerController alloc] init]; self.imgPicker.allowsEditing = YES; self.imgPicker.delegate = self; self.imgPicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary; presentation: [self initImagePickerFromLibrary]; ----(this calls the lines I ...
I am building an app that allows user to pick videos/photos from camera or photo library. If picked from photo library, is it possible to access to the video or photo's geotag? Thanks! ...
I'm using UIImagePickerController to allow my user to select a video from the asset library. When the UIImagePickerController is initially displayed, it shows thumbnails for the various movies that have been recorded. Once the user selects a movie, it displays a "preview" view which allows them to playback and potentially edit the se...