Yes, this is possible. You will want to look at the WebCamTexture functionality. You create a WebCamTexture and call its Play() function which starts the camera. WebCamTexture, as any Texture, allows you to get the pixels via a GetPixels() call. This allows you to take a snapshot in when you like, and you can save … Read more
I have a requirement where in I have to determine whether a photo is corrupted and accordingly tag it as such. You can try some things, but with certain file formats (example: BMP, JPEG to some extent) only a human can ultimately decide if the file is OK or corrupted. The simplest test is to … Read more
You can force the MediaScanner to add a specific file (or let it know it was deleted or modified) sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.fromFile(myNewFile)));
For Swift 4 using this answer https://stackoverflow.com/a/28904792/4795651 edited a little for myself. import Photos func fetchCustomAlbumPhotos() { let albumName = “Album Name Here” var assetCollection = PHAssetCollection() var albumFound = Bool() var photoAssets = PHFetchResult<AnyObject>() let fetchOptions = PHFetchOptions() fetchOptions.predicate = NSPredicate(format: “title = %@”, albumName) let collection:PHFetchResult = PHAssetCollection.fetchAssetCollections(with: .album, subtype: .any, options: fetchOptions) … Read more
I asked a similar question here My solution was to create a customized view on top of the default UIImagePickerControllerView. I downloaded the example Augmented Reality Then you can use the OverlayView.m and OverlayView.h by adding them to your project: I made the custom picker toolbar, picker and overlayView global so that I can access … Read more
This link should be more than sufficient for clicking, saving and getting path of an image: Capture Images This is the class i wrote for uploading images via HTTP POST: public class MultipartServer { private static final String TAG = “MultipartServer”; private static String crlf = “\r\n”; private static String twoHyphens = “–“; private static … Read more
This can be accomplished with Fabric using the clipTo property, but you have to ‘reverse’ the transformations (scale and rotation), in the clipTo function. When you use the clipTo property in Fabric, the scaling and rotation are applied after the clipping, which means that the clipping is scaled and rotated with the image. You have … Read more
Use a div with contentEditable attribute which acts like a textarea. That’s how wysiwyg editors are created. div { width: 300px; height: 200px; border: 1px solid #ccc; } <div contentEditable=”true”>Type here. You can insert images too <img src=”http://t2.gstatic.com/images?q=tbn:ANd9GcQCze-mfukcuvzKk7Ilj2zQ0CS6PbOkq7ZhRInnNd1Yz3TQzU4e&t=1″ /> </div>
You can redirect the user to the following link where [PID] stands for the id of the desired picture: http://www.facebook.com/photo.php?fbid=[PID]&makeprofile=1 On this page the user will see the picture and immediately be prompted with a dialog if he wants to set it as his profile picture.