I have an app that takes pictures. I want the orientation of the camera view to change when the device is rotated so the picture comes out in the correct orientation that it was taken as. I want this to work even when the device orientation is locked. What is the best way to go about doing this? Accelerometer/Core Motion? Advice and tutorials are much appreciated.
Camera Orientation Change When Picture Taken. Even When Orientation is locked.
251 Views Asked by Adam At
2
There are 2 best solutions below
0
fabb
On
Seems like there is no way around CoreMotion. Reading out x/y accelerometer data is enough for determining the orientation. This blog post gives a good introduction: http://nshipster.com/cmdevicemotion/
Related Questions in IOS
- Overlapping UICollectionView in storyboard
- Cannot pod spec lint because of undeclared type errors
- Is the transactionReceipt data present in dataWithContentsOfURL?
- UIWebView Screen Fitting Issue
- ZXingObjC encoding issues
- iOS: None of the valid provisioning profiles allowed the specific entitlements
- How to hide "Now playing url" in control center
- CloudKit: Preventing Duplicate Records
- Slow performance on ipad erasing image
- Swift code with multiple NSDateFormatter - optimization
- iOS 8.3 Safari crashes on input type=file
- TTTTimeIntervalFormatter always returns strings in English
- How do I add multiple in app purchases in Swift Spritekit?
- Setup code for xibs in iOS. -awakFromNb:
- iOS Voice Over only reads out the title of any alert views
Related Questions in CAMERA
- matlab crash during acquisition of pointgrey images
- My application has the camera access permission by default.How can i turned it off and ask for permission?
- 3d mouse aim camera 3rd person vertical C#
- Saving images as a burst on iOS
- Camera position based on model size?
- Three.js, Camera rotation around a point
- Android camera2.params.face rectangle placement on canvas
- Error with image view when displaying an image by camera capturing
- AVFoundation: toggle camera fails at CanAddInput
- CWAC-camera exception "Method called after release()" after exiting
- How to exactly fit camera preview to the screen
- Lock Camera orientation to portrait
- UICollectionView not showing images from CameraImage - Objective C
- Picture taken in portrait mode rotates
- android unable to resume activity on result using camera
Related Questions in ORIENTATION
- Android - AR orientation
- Android screen flips on usb keyboard connection
- Swift - Supported Device Orientation for MPMoviePlayerViewController
- Xcode orientation changes every-time before presentViewController
- Lock Camera orientation to portrait
- Android AR orientation
- How to change output picture orientation in custom camera app? [Android]
- Strange orientation behaviour of MovieViewController
- Revert video to original from mirror in Android
- IOS 8 - After orientation change, Navigation bar is obscured by the status bar
- Fragment restarts when orientation is changed
- Smooth element translate on device orientation change
- UIVisualEffectView changing bounds incorrectly on orientation change
- iOS orientation estimation and heading error
- Sprite Kit game: over world in Portrait mode but battles in Landscape mode?
Related Questions in ACCELEROMETER
- Android accelerometer detect device lying still
- How can I use the Accelerometer for detecting jump in LibGDX?
- Get an accelerometer's device id(or monitor an accelerometer in the backbround) on WinRT
- How to get accurate speed from accelerometer on iOS?
- Android Sensor.TYPE_LINEAR_ACCELERATION reporting wrong values on Galaxy S5
- Windows Phone: how to manage shake events?
- how to use accelerometer sensor to detect and match two toy cars' collision
- iOS orientation estimation and heading error
- How to know if Android device is Flat on table
- How to save previous barometer value to compare it with current Fall Detection Android
- Swift Accelerometer keeps crashing with ScrollView
- iPhone Accelerometer forward,back,left,right
- To detect a fall
- Technique to measure distance from android app (between 0-60 mts)
- Accelerometer stops working/listening
Related Questions in LOCKED
- SVN Post-commit - workingcopy locked
- Camera Orientation Change When Picture Taken. Even When Orientation is locked.
- Locking / protecting a cell or column in Jasper iReport
- Any way of accessing an Android device through ADB without debug mode enabled?
- Locked excel sheet that isn't open
- Ethical hacking script not working - no error message
- Swipe gesture on all screen with textView at the top locked
- Manually get ssh access back on a embedded system (direct hdd access possible)
- C++ GDI+ loading an image from a file then deleting the file *before* unloading the image
- Database locked while trying to open multiple jframes
- PSET3 - Tideman - Locking pairs
- Keep application from crashing when phone sleep/locked
- Can an app receive bluetooth data if it is locked?
- PDO with SQLLite error (Code: HY000 errorInfo: HY000, 5, database is locked)
- Database is locked. insert operation
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Just an initial thought, have you considered rotating the picture after it's taken? I'm not sure whether this is the right solution for you as the display will still be oriented on the side when the photo is being taken. this would certainly get around the screen locking issue.
I hope this helps. Kiran