uiimagepickercontroller

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Getting movie URL from UIImagepickerController

When I shoot a video using UIImagepickerController, the movie url which I receive from imagePickerController:didFinishPickingMediaWithInfo: and the url when I receive from the same video after saving[详细]

2023-04-02 07:15 分类：问答
Only button being shown when taking picture with camera in iPad 2

I\'m presenting my camera using a popover. It works perfectly inmy iPad. For my surprise in iPad 2 when the camera is summoned only the grey bar with the take picture button appears, but the image th[详细]

2023-04-01 17:27 分类：问答
writeToFile not working on NSDictionary with UIImagePickerControllerReferenceURL inside

I have an NSURL inside a NSDictionary, which looks like this: assets-library://asset/asset.JPG?id=1000000001&ext=JPG[详细]

2023-03-31 19:09 分类：问答
Convert nsdictionary to nsdata

have an app that can take 开发者_开发百科a picture and then upload to a server. encoding it to base 64 and pass it thru a XMLRPC to my php server.[详细]

2023-03-31 16:29 分类：问答
Custom Overlay with UIImagePickerControllerSourceTypeSavedPhotosAlbum

I need to let the user select a photo from the Photo Library and be able to size and crop their image while using an Overlay image. Using UIImagePickerControllerSourceTypeCamera with cameraOverlayView[详细]

2023-03-30 23:51 分类：问答
Get a regular NSString path for UIImagePickerControllerReferenceURL

This code: NSString *imageString = [info objectForKey:开发者_如何学编程UIImagePickerControllerRefrenceURL];[详细]

2023-03-30 20:27 分类：问答
Use camera as overlay for uiview iPhone

I was wondering if it was possible to make the camera feed appear in a custom screen. Basically I have a uiview that I want the camera feed to appear in. I would then have custom buttons on the screen[详细]

2023-03-30 17:43 分类：问答
UIImagePicker Shows blank when application in landscape

I am using navigation based application here when i call UIImagePicker then it show blank when the screen is in landscape but this shows correctly when the screen in portrait.[详细]

2023-03-30 05:09 分类：问答
UIImagePickerController that allowsEditing incorrectly crops the image leaving a black bar across the top

I\'m using UIImagePickerController in a popover on the iPad to take a picture with the front camera.I set allowsEditing to YES and get the awesome built in \"Move and Scale\" view after taking the pic[详细]

2023-03-29 22:34 分类：问答
How can I tell if the image returned from didFinishPickingMediaWithInfo was from the camera or the photoalbum?

I have a view controller that needs to be able to choose a picture from the photo album and also from the camera. I can only have 1 delegate method for didFinishPickingMediaWithInfo and while I can te[详细]

2023-03-29 19:04 分类：问答