2014/10/15 下午 10:10:42

iphone Programming Glossary: jpegscanner

UIImagePickerController and extracting EXIF data from existing photos

http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos

NSLog @ image picked @ with info @ image editingInfo NSData jpegData UIImageJPEGRepresentation image 0.5 EXFJpeg jpegScanner EXFJpeg alloc init jpegScanner scanImageData jpegData EXFMetaData exifData jpegScanner.exifMetaData EXFJFIF jfif jpegScanner.jfif.. info @ image editingInfo NSData jpegData UIImageJPEGRepresentation image 0.5 EXFJpeg jpegScanner EXFJpeg alloc init jpegScanner scanImageData jpegData EXFMetaData exifData jpegScanner.exifMetaData EXFJFIF jfif jpegScanner.jfif EXFTag tagDefinition.. image 0.5 EXFJpeg jpegScanner EXFJpeg alloc init jpegScanner scanImageData jpegData EXFMetaData exifData jpegScanner.exifMetaData EXFJFIF jfif jpegScanner.jfif EXFTag tagDefinition exifData tagDefinition NSNumber numberWithInt EXIF_DateTime..