2014/10/15 下午 10:15:19

iphone Programming Glossary: uiimagepickercontrollermediatype

Photo taken with camera does not contain any ALAsset metadata

http://stackoverflow.com/questions/10166575/photo-taken-with-camera-does-not-contain-any-alasset-metadata

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info objectForKey UIImagePickerControllerMediaType if mediaType isEqualToString __bridge NSString kUTTypeImage void ^ALAssetsLibraryAssetForURLResultBlock ALAsset ^ ALAsset..

Uploading Video with iPhone

http://stackoverflow.com/questions/1065628/uploading-video-with-iphone

didFinishPickingMediaWithInfo NSDictionary info assign the mediatype to a string NSString mediaType info objectForKey UIImagePickerControllerMediaType check the media type string so we can determine if its a video if mediaType isEqualToString @ public.movie NSLog @ got a..

UIImagePickerController with camera source with allows editing yes : video trimming doesn't work

http://stackoverflow.com/questions/10673269/uiimagepickercontroller-with-camera-source-with-allows-editing-yes-video-trimm

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info objectForKey UIImagePickerControllerMediaType if CFStringCompare __bridge CFStringRef mediaType kUTTypeMovie 0 kCFCompareEqualTo NSString moviePath info objectForKey..

iOS: Image get rotated 90 degree after saved as PNG representation data

http://stackoverflow.com/questions/10850184/ios-image-get-rotated-90-degree-after-saved-as-png-representation-data

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info valueForKey UIImagePickerControllerMediaType if mediaType isEqualToString NSString kUTTypeImage AppDelegate delegate AppDelegate UIApplication sharedApplication delegate..

Save Photos to Custom Album in iPhones Photo Library

http://stackoverflow.com/questions/10954380/save-photos-to-custom-album-in-iphones-photo-library

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info objectForKey UIImagePickerControllerMediaType if mediaType isEqualToString __bridge NSString kUTTypeImage pull GPS information from photos metadata using ALAssetsLibrary..

To Get all Images from Photo Library in iphone

http://stackoverflow.com/questions/11372789/to-get-all-images-from-photo-library-in-iphone

NSMutableDictionary alloc init workingDictionary setObject asset valueForProperty ALAssetPropertyType forKey @ UIImagePickerControllerMediaType workingDictionary setObject UIImage imageWithCGImage asset defaultRepresentation fullScreenImage forKey @ UIImagePickerControllerOriginalImage..

Picking video from PhotoLibrary with UIImagePickerController in OS 3.1

http://stackoverflow.com/questions/1533180/picking-video-from-photolibrary-with-uiimagepickercontroller-in-os-3-1

how to save video in documents folder then upload to server [duplicate]

http://stackoverflow.com/questions/15518925/how-to-save-video-in-documents-folder-then-upload-to-server

NSDictionary info self dismissViewControllerAnimated NO completion nil NSString type info objectForKey UIImagePickerControllerMediaType if type isEqualToString NSString kUTTypeVideo type isEqualToString NSString kUTTypeMovie videoURL info objectForKey UIImagePickerControllerMediaURL..

didFinishPickingMediaWithInfo return nil photo

http://stackoverflow.com/questions/3088874/didfinishpickingmediawithinfo-return-nil-photo

can get the URL to the actual file itself. This example only looks for images. NSString mediaType info objectForKey UIImagePickerControllerMediaType NSString videoUrl info objectForKey UIImagePickerControllerMediaURL Try getting the edited image first. If it doesn't exist.. always nil info dictionary count 1 What is happening is that the info dictionary always returns with a single entry UIImagePickerControllerMediaType public.image which is great but there is never an image. I was using a great example from this forum to do this and I am..

iPhone - UIImagePickerController -> save the image to app folder

http://stackoverflow.com/questions/4957972/iphone-uiimagepickercontroller-save-the-image-to-app-folder

@ latest_photo.png extracting image from the picker and saving it NSString mediaType info objectForKey UIImagePickerControllerMediaType if mediaType isEqualToString @ public.image UIImage editedImage info objectForKey UIImagePickerControllerEditedImage NSData..

App crashes with reason: Collection <__NSArrayM: 0x7071700> was mutated while being enumerated

http://stackoverflow.com/questions/5115344/app-crashes-with-reason-collection-nsarraym-0x7071700-was-mutated-while-be

UIImagePickerController photoPicker didFinishPickingMediaWithInfo NSDictionary info if info objectForKey UIImagePickerControllerMediaType isEqualToString @ public.image you got an image UIImage img info objectForKey @ UIImagePickerControllerOriginalImage if..

iPhone:Programmatically compressing recorded video to share?

http://stackoverflow.com/questions/5687341/iphoneprogrammatically-compressing-recorded-video-to-share

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info objectForKey UIImagePickerControllerMediaType if mediaType isEqualToString NSString kUTTypeMovie NSURL videoURL info objectForKey UIImagePickerControllerMediaURL NSString..

Adding a UIActivityIndicator to a modal view (ELCimagepicker)

http://stackoverflow.com/questions/6160847/adding-a-uiactivityindicator-to-a-modal-view-elcimagepicker

How to take picture from Camera & saved in Photo Gallery by programmatically?

http://stackoverflow.com/questions/6812634/how-to-take-picture-from-camera-saved-in-photo-gallery-by-programmatically

picker didFinishPickingMediaWithInfo NSDictionary info NSLog @ Media Info @ info NSString mediaType info valueForKey UIImagePickerControllerMediaType if mediaType isEqualToString NSString kUTTypeImage UIImage photoTaken info objectForKey @ UIImagePickerControllerOriginalImage..

How to save recorded video into photo album?

http://stackoverflow.com/questions/9991332/how-to-save-recorded-video-into-photo-album

UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info NSString mediaType info objectForKey UIImagePickerControllerMediaType if mediaType isEqualToString @ public.movie Saving the video Get the new unique filename NSString sourcePath info objectForKey..