Why does an image captured using camera intent gets rotated on some devices on Android

Question

I m capturing an image and setting it to image view   public void captureImage          Intent intentCamera   new Intent  android media action IMAGE CAPTURE        File filePhoto   new File Environment getExternalStorageDirectory     Pic jpg        imageUri   Uri fromFile filePhoto       MyApplicationGlobal imageUri   imageUri getPath        intentCamera putExtra MediaStore EXTRA OUTPUT  imageUri       startActivityForResult intentCamera  TAKE PICTURE       Override protected void onActivityResult int requestCode  int resultCode  Intent intentFromCamera        super onActivityResult requestCode  resultCode  intentFromCamera        if  resultCode    RESULT OK  amp  amp  requestCode    TAKE PICTURE             if  intentFromCamera    null                Bundle extras   intentFromCamera getExtras                if  extras containsKey  data                      bitmap    Bitmap  extras get  data                              else                   bitmap   getBitmapFromUri                                    else               bitmap   getBitmapFromUri                         imageView setImageBitmap bitmap           imageView setImageURI imageUri             else            public Bitmap getBitmapFromUri          getContentResolver   notifyChange imageUri  null       ContentResolver cr   getContentResolver        Bitmap bitmap       try           bitmap   android provider MediaStore Images Media getBitmap cr  imageUri           return bitmap            catch  Exception e            e printStackTrace            return null            But the problem is  the image on some devices every time it gets rotated  For example  on a Samsung device it works good  but on a Sony Xperia the image gets rotated by 90 degrees and on Toshiba Thrive  tablet  by 180 degrees

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I created a Kotlin extension function that simplifies the operation for Kotlin developers based on  Jason Robinson s answer  I hope it helps   fun Bitmap fixRotation uri  Uri   Bitmap         val ei   ExifInterface uri path       val orientation  Int   ei getAttributeInt          ExifInterface TAG ORIENTATION          ExifInterface ORIENTATION UNDEFINED            return when  orientation            ExifInterface ORIENTATION ROTATE 90 - gt  rotateImage  90f          ExifInterface ORIENTATION ROTATE 180 - gt  rotateImage  180f          ExifInterface ORIENTATION ROTATE 270 - gt  rotateImage  270f          ExifInterface ORIENTATION NORMAL - gt  this         else - gt  this          fun Bitmap rotateImage angle  Float   Bitmap        val matrix   Matrix       matrix postRotate angle      return Bitmap createBitmap          this  0  0  width  height          matrix  true

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Better try to take the picture in a specific orientation   android screenOrientation  landscape  android configChanges  orientation keyboardHidden    For best results give landscape orientation in the cameraview activity

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this worked for me  ImageView display image   findViewById R id image   this display image setRotation 90

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I solved it using a different method  All you have to do is check if the width is greater than height             Matrix rotationMatrix   new Matrix            if finalBitmap getWidth    gt   finalBitmap getHeight                          rotationMatrix setRotate -90                     else                       rotationMatrix setRotate 0                      Bitmap rotatedBitmap   Bitmap createBitmap finalBitmap 0 0 finalBitmap getWidth   finalBitmap getHeight   rotationMatrix true

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One line solution   Picasso with context  load  http   i imgur com DvpvklR png   into imageView     Or   Picasso with context  load  file     photoPath  into imageView     This will autodetect rotation and place image in correct orientation  Picasso is a very powerful library for handling images in your app includes  Complex image transformations with minimal memory use

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Use of Glide library worked for me  Rotation is taken cared of automatically  Bitmap bitmap   Glide with myContext  asBitmap   load imageFilePath  submit SIZE ORIGINAL  SIZE ORIGINAL  get     Then you save that bitmap to a file in JPEG format  for example  If you just want to load into an ImageView instead of saving to a file  Glide with myContext  load imageFilePath  into myImageView

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If somebody experiences problems with ExifInterface on Android 4 4  KitKat  for getting the orientation  it might be because of wrong path got from the URI  See a solution for propoer getPath in Stack Overflow question Get real path from URI  Android KitKat new storage access framework

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I have spent a lot of time looking for solution for this  And finally managed to do this  Don t forget to upvote  Jason Robinson answer because my is based on his   So first thing  you sholuld know that since Android 7 0 we have to use FileProvider and something called ContentUri  otherwise you will get an annoying error trying to invoke your Intent  This is sample code   Intent intent   new Intent MediaStore ACTION IMAGE CAPTURE   intent putExtra MediaStore EXTRA OUTPUT  getUriFromPath context    Your path to save image      startActivityForResult intent  CAPTURE IMAGE RESULT     Method getUriFromPath Context  String  basis on user version of Android create FileUri  file        or ContentUri  content        and there it is   public Uri getUriFromPath Context context  String destination        File file    new File destination        if  android os Build VERSION SDK INT  gt   android os Build VERSION CODES N            return FileProvider getUriForFile context  context getPackageName       provider   file         else           return Uri fromFile file             After onActivityResult you can catch that uri where image is saved by camera  but now you have to detect camera rotation  here we will use moddified  Jason Robinson answer   First we need to create ExifInterface based on Uri   Nullable public ExifInterface getExifInterface Context context  Uri uri        try           String path   uri toString            if  path startsWith  file                     return new ExifInterface path                     if  android os Build VERSION SDK INT  gt   Build VERSION CODES N                if  path startsWith  content                         InputStream inputStream   context getContentResolver   openInputStream uri                   return new ExifInterface inputStream                                     catch  IOException e            e printStackTrace              return null      Above code can be simplified  but i want to show everything  So from FileUri we can create ExifInterface based on String path  but from ContentUri we can t  Android doesn t support that    In that case we have to use other constructor based on InputStream  Remember this constructor isn t available by default  you have to add additional library   compile  com android support exifinterface XX X X    Now we can use getExifInterface method to get our angle   public float getExifAngle Context context  Uri uri        try           ExifInterface exifInterface   getExifInterface context  uri           if exifInterface    null                return -1f                     int orientation   exifInterface getAttributeInt ExifInterface TAG ORIENTATION                  ExifInterface ORIENTATION UNDEFINED            switch  orientation                case ExifInterface ORIENTATION ROTATE 90                  return 90f              case ExifInterface ORIENTATION ROTATE 180                  return 180f              case ExifInterface ORIENTATION ROTATE 270                  return 270f              case ExifInterface ORIENTATION NORMAL                  return 0f              case ExifInterface ORIENTATION UNDEFINED                  return -1f              default                  return -1f                      catch  Exception e            e printStackTrace            return -1f            Now you have Angle to properly rotate you image

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The selected answer uses the most common method answered to this and similar questions  However  it does not work with both front and back cameras on Samsung  For those looking for a solution which works across both front and back cameras for Samsung and other major manufacturers  this answer by nvhausid is awesome   https   stackoverflow com a 18915443 6080472  For those who don t want to click through  the relevant magic is to use the CameraInfo rather then relying on EXIF    Bitmap realImage   BitmapFactory decodeByteArray data  0  data length   android hardware Camera CameraInfo info   new android hardware Camera CameraInfo    android hardware Camera getCameraInfo mCurrentCameraId  info   Bitmap bitmap   rotate realImage  info orientation     Full code in the link

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Below code worked with me  it got the bitmap from the fileUri  and do the rotation fixing if required       private fun getCapturedImage selectedPhotoUri  Uri   Bitmap           val bitmap   when               Build VERSION SDK INT  lt  28 - gt  MediaStore Images Media getBitmap                  this contentResolver                  selectedPhotoUri                           else - gt                    val source   ImageDecoder createSource this contentResolver  selectedPhotoUri                  ImageDecoder decodeBitmap source                                      If the image is rotated  fix it         return when  ExifInterface contentResolver run   openInputStream selectedPhotoUri     getAttributeInt              ExifInterface TAG ORIENTATION  ExifInterface ORIENTATION UNDEFINED                 ExifInterface ORIENTATION ROTATE 90 - gt                  Bitmap createBitmap bitmap  0  0  bitmap width  bitmap height  Matrix   apply                       postRotate 90F     true              ExifInterface ORIENTATION ROTATE 180 - gt                  Bitmap createBitmap bitmap  0  0  bitmap width  bitmap height  Matrix   apply                       postRotate 180F     true              ExifInterface ORIENTATION ROTATE 270 - gt                  Bitmap createBitmap bitmap  0  0  bitmap width  bitmap height  Matrix   apply                       postRotate 270F     true              else - gt  bitmap

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Most phone cameras are landscape  meaning if you take the photo in portrait  the resulting photos will be rotated 90 degrees  In this case  the camera software should populate the Exif data with the orientation that the photo should be viewed in   Note that the below solution depends on the camera software device manufacturer populating the Exif data  so it will work in most cases  but it is not a 100  reliable solution   ExifInterface ei   new ExifInterface photoPath   int orientation   ei getAttributeInt ExifInterface TAG ORIENTATION                                       ExifInterface ORIENTATION UNDEFINED    Bitmap rotatedBitmap   null  switch orientation         case ExifInterface ORIENTATION ROTATE 90          rotatedBitmap   rotateImage bitmap  90           break       case ExifInterface ORIENTATION ROTATE 180          rotatedBitmap   rotateImage bitmap  180           break       case ExifInterface ORIENTATION ROTATE 270          rotatedBitmap   rotateImage bitmap  270           break       case ExifInterface ORIENTATION NORMAL      default          rotatedBitmap   bitmap      Here is the rotateImage method   public static Bitmap rotateImage Bitmap source  float angle        Matrix matrix   new Matrix        matrix postRotate angle       return Bitmap createBitmap source  0  0  source getWidth    source getHeight                                   matrix  true

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You can just read the orientation of the camera sensor like indicated by Google in the documentation  https   developer android com reference android hardware camera2 CameraCharacteristics html  SENSOR ORIENTATION  Added in API level 21 Key lt Integer gt  SENSOR ORIENTATION Clockwise angle through which the output image needs to be rotated to be upright on the device screen in its native orientation   Also defines the direction of rolling shutter readout  which is from top to bottom in the sensor s coordinate system   Units  Degrees of clockwise rotation  always a multiple of 90  Range of valid values  0  90  180  270  This key is available on all devices    Sample code   CameraManager manager    CameraManager  getSystemService Context CAMERA SERVICE   int orientation   0  try       String cameraId   manager getCameraIdList   0       CameraCharacteristics characteristics   manager getCameraCharacteristics cameraId       orientation   characteristics get CameraCharacteristics SENSOR ORIENTATION     catch  Exception e

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Try this way hope this will help you to solve your problem      activity main xml   lt LinearLayout xmlns android  http   schemas android com apk res android      android layout width  match parent      android layout height  match parent      android orientation  vertical   gt        lt LinearLayout         android layout width  match parent          android layout height  0dp          android layout weight  1          android gravity  center  gt           lt ImageView             android id    id imgFromCameraOrGallery              android layout width  wrap content              android layout height  wrap content              android adjustViewBounds  true              android src   drawable ic launcher   gt       lt  LinearLayout gt        lt LinearLayout         android layout width  match parent          android layout height  wrap content  gt           lt Button             android id    id btnCamera              android layout width  0dp              android layout weight  1              android layout height  wrap content              android text  Camera   gt           lt Button             android id    id btnGallery              android layout width  0dp              android layout weight  1              android layout marginLeft  5dp              android layout height  wrap content              android text  Gallery   gt        lt  LinearLayout gt   lt  LinearLayout gt    MainActivity java      public class MainActivity extends Activity        private ImageView imgFromCameraOrGallery      private Button btnCamera      private Button btnGallery       private String imgPath      final private int PICK IMAGE   1      final private int CAPTURE IMAGE   2       Override     public void onCreate Bundle savedInstanceState            super onCreate savedInstanceState           setContentView R layout activity main           imgFromCameraOrGallery    ImageView  findViewById R id imgFromCameraOrGallery           btnCamera    Button  findViewById R id btnCamera           btnGallery    Button  findViewById R id btnGallery            btnCamera setOnClickListener new View OnClickListener                  Override             public void onClick View v                    final Intent intent   new Intent MediaStore ACTION IMAGE CAPTURE                   intent putExtra MediaStore EXTRA OUTPUT  setImageUri                     startActivityForResult intent  CAPTURE IMAGE                                      btnGallery setOnClickListener new View OnClickListener                  Override             public void onClick View v                    Intent intent   new Intent                    intent setType  image                      intent setAction Intent ACTION GET CONTENT                   startActivityForResult Intent createChooser intent       PICK IMAGE                                          Override     protected void onActivityResult int requestCode  int resultCode  Intent data            super onActivityResult requestCode  resultCode  data           if  resultCode    Activity RESULT OK                if  requestCode    CAPTURE IMAGE                    setCapturedImage getImagePath                   else if  requestCode    PICK IMAGE                    imgFromCameraOrGallery setImageBitmap BitmapFactory decodeFile getAbsolutePath data getData                                           private String getRightAngleImage String photoPath             try               ExifInterface ei   new ExifInterface photoPath               int orientation   ei getAttributeInt ExifInterface TAG ORIENTATION  ExifInterface ORIENTATION NORMAL               int degree   0               switch  orientation                    case ExifInterface ORIENTATION NORMAL                      degree   0                      break                  case ExifInterface ORIENTATION ROTATE 90                      degree   90                      break                  case ExifInterface ORIENTATION ROTATE 180                      degree   180                      break                  case ExifInterface ORIENTATION ROTATE 270                      degree   270                      break                  case ExifInterface ORIENTATION UNDEFINED                      degree   0                      break                  default                      degree   90                             return rotateImage degree photoPath              catch  Exception e                e printStackTrace                       return photoPath             private String rotateImage int degree  String imagePath            if degree lt  0               return imagePath                    try              Bitmap b  BitmapFactory decodeFile imagePath                Matrix matrix   new Matrix                if b getWidth   gt b getHeight                     matrix setRotate degree                   b   Bitmap createBitmap b  0  0  b getWidth    b getHeight                            matrix  true                              FileOutputStream fOut   new FileOutputStream imagePath               String imageName   imagePath substring imagePath lastIndexOf        1               String imageType   imageName substring imageName lastIndexOf        1                FileOutputStream out   new FileOutputStream imagePath               if  imageType equalsIgnoreCase  png                      b compress Bitmap CompressFormat PNG  100  out                else if  imageType equalsIgnoreCase  jpeg     imageType equalsIgnoreCase  jpg                      b compress Bitmap CompressFormat JPEG  100  out                             fOut flush                fOut close                 b recycle             catch  Exception e               e printStackTrace                      return imagePath             private void setCapturedImage final String imagePath           new AsyncTask lt Void Void String gt                  Override             protected String doInBackground Void    params                    try                       return getRightAngleImage imagePath                    catch  Throwable e                       e printStackTrace                                      return imagePath                              Override             protected void onPostExecute String imagePath                    super onPostExecute imagePath                   imgFromCameraOrGallery setImageBitmap decodeFile imagePath                            execute               public Bitmap decodeFile String path            try                  Decode deal image size             BitmapFactory Options o   new BitmapFactory Options                o inJustDecodeBounds   true              BitmapFactory decodeFile path  o                  The new size we want to scale to             final int REQUIRED SIZE   1024                  Find the correct scale value  It should be the power of 2              int scale   1              while  o outWidth   scale   2  gt   REQUIRED SIZE  amp  amp  o outHeight   scale   2  gt   REQUIRED SIZE                  scale    2                 Decode with inSampleSize             BitmapFactory Options o2   new BitmapFactory Options                o2 inSampleSize   scale              return BitmapFactory decodeFile path  o2             catch  Throwable e                e printStackTrace                      return null             public String getAbsolutePath Uri uri            if Build VERSION SDK INT  gt   19               String id                   if uri getLastPathSegment   split      length  gt  1                  id   uri getLastPathSegment   split      1               else if uri getLastPathSegment   split      length  gt  0                  id   uri getLastPathSegment   split      0               if id length    gt  0                   final String   imageColumns    MediaStore Images Media DATA                    final String imageOrderBy   null                  Uri tempUri   getUri                    Cursor imageCursor   getContentResolver   query tempUri  imageColumns  MediaStore Images Media  ID         id  null  imageOrderBy                   if  imageCursor moveToFirst                          return imageCursor getString imageCursor getColumnIndex MediaStore Images Media DATA                     else                      return null                                 else                  return null                         else              String   projection     MediaStore MediaColumns DATA                Cursor cursor   getContentResolver   query uri  projection  null  null  null               if  cursor    null                    int column index   cursor getColumnIndexOrThrow MediaStore MediaColumns DATA                   cursor moveToFirst                    return cursor getString column index                 else                 return null                        private Uri getUri             String state   Environment getExternalStorageState            if  state equalsIgnoreCase Environment MEDIA MOUNTED               return MediaStore Images Media INTERNAL CONTENT URI           return MediaStore Images Media EXTERNAL CONTENT URI             public Uri setImageUri             Uri imgUri          String state   Environment getExternalStorageState            if  Environment MEDIA MOUNTED equals state                 File file   new File Environment getExternalStorageDirectory       DCIM   getString R string app name    Calendar getInstance   getTimeInMillis       png                imgUri   Uri fromFile file               imgPath   file getAbsolutePath             else               File file   new File getFilesDir    getString R string app name    Calendar getInstance   getTimeInMillis      png                imgUri   Uri fromFile file               this imgPath   file getAbsolutePath                      return imgUri             public String getImagePath             return imgPath

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By combining Jason Robinson s answer with Felix s answer and filling the missing parts  here is the final complete solution for this issue that will do the following after testing it on Android Android nbsp 4 1  Jelly Bean   Android 4 4  KitKat  and Android 5 0  Lollipop    Steps   Scale down the image if it was bigger than 1024x1024  Rotate the image to the right orientation only if it was rotate 90  180 or 270 degree  Recycle the rotated image for memory purposes    Here is the code part   Call the following method with the current Context and the image URI that you want to fix         This method is responsible for solving the rotation issue if exist  Also scale the images to    1024x1024 resolution        param context       The current context     param selectedImage The Image URI     return Bitmap image results     throws IOException     public static Bitmap handleSamplingAndRotationBitmap Context context  Uri selectedImage          throws IOException       int MAX HEIGHT   1024      int MAX WIDTH   1024          First decode with inJustDecodeBounds true to check dimensions     final BitmapFactory Options options   new BitmapFactory Options        options inJustDecodeBounds   true      InputStream imageStream   context getContentResolver   openInputStream selectedImage       BitmapFactory decodeStream imageStream  null  options       imageStream close            Calculate inSampleSize     options inSampleSize   calculateInSampleSize options  MAX WIDTH  MAX HEIGHT           Decode bitmap with inSampleSize set     options inJustDecodeBounds   false      imageStream   context getContentResolver   openInputStream selectedImage       Bitmap img   BitmapFactory decodeStream imageStream  null  options        img   rotateImageIfRequired context  img  selectedImage       return img      Here is the CalculateInSampleSize method from the pre mentioned source           Calculate an inSampleSize for use in a   link BitmapFactory Options  object when decoding     bitmaps using the decode  methods from   link BitmapFactory   This implementation calculates     the closest inSampleSize that will result in the final decoded bitmap having a width and     height equal to or larger than the requested width and height  This implementation does not     ensure a power of 2 is returned for inSampleSize which can be faster when decoding but     results in a larger bitmap which isn t as useful for caching purposes           param options   An options object with out  params already populated  run through a decode                       method with inJustDecodeBounds  true      param reqWidth  The requested width of the resulting bitmap      param reqHeight The requested height of the resulting bitmap      return The value to be used for inSampleSize      private static int calculateInSampleSize BitmapFactory Options options                                           int reqWidth  int reqHeight           Raw height and width of image     final int height   options outHeight      final int width   options outWidth      int inSampleSize   1       if  height  gt  reqHeight    width  gt  reqWidth                Calculate ratios of height and width to requested height and width         final int heightRatio   Math round  float  height    float  reqHeight           final int widthRatio   Math round  float  width    float  reqWidth               Choose the smallest ratio as inSampleSize value  this will guarantee a final image            with both dimensions larger than or equal to the requested height and width          inSampleSize   heightRatio  lt  widthRatio   heightRatio   widthRatio              This offers some additional logic in case the image has a strange            aspect ratio  For example  a panorama may have a much larger            width than height  In these cases the total pixels might still            end up being too large to fit comfortably in memory  so we should            be more aggressive with sample down the image   larger inSampleSize            final float totalPixels   width   height              Anything more than 2x the requested pixels we ll sample down further         final float totalReqPixelsCap   reqWidth   reqHeight   2           while  totalPixels    inSampleSize   inSampleSize   gt  totalReqPixelsCap                inSampleSize                        return inSampleSize      Then comes the method that will check the current image orientation to decide the rotation angle          Rotate an image if required         param img           The image bitmap     param selectedImage Image URI     return The resulted Bitmap after manipulation     private static Bitmap rotateImageIfRequired Context context  Bitmap img  Uri selectedImage  throws IOException    InputStream input   context getContentResolver   openInputStream selectedImage   ExifInterface ei  if  Build VERSION SDK INT  gt  23      ei   new ExifInterface input   else     ei   new ExifInterface selectedImage getPath          int orientation   ei getAttributeInt ExifInterface TAG ORIENTATION  ExifInterface ORIENTATION NORMAL        switch  orientation            case ExifInterface ORIENTATION ROTATE 90              return rotateImage img  90           case ExifInterface ORIENTATION ROTATE 180              return rotateImage img  180           case ExifInterface ORIENTATION ROTATE 270              return rotateImage img  270           default              return img            Finally the rotation method itself  private static Bitmap rotateImage Bitmap img  int degree        Matrix matrix   new Matrix        matrix postRotate degree       Bitmap rotatedImg   Bitmap createBitmap img  0  0  img getWidth    img getHeight    matrix  true       img recycle        return rotatedImg      -Don t forget to vote up for those guys answers for their efforts and Shirish Herwade who asked this helpful question

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It s easy to detect the image orientation and replace the bitmap using           Rotate an image if required      param img     param selectedImage     return     private static Bitmap rotateImageIfRequired Context context Bitmap img  Uri selectedImage            Detect rotation     int rotation   getRotation context  selectedImage       if  rotation    0            Matrix matrix   new Matrix            matrix postRotate rotation           Bitmap rotatedImg   Bitmap createBitmap img  0  0  img getWidth    img getHeight    matrix  true           img recycle            return rotatedImg            else          return img                  Get the rotation of the last image added      param context     param selectedImage     return     private static int getRotation Context context Uri selectedImage         int rotation   0      ContentResolver content   context getContentResolver         Cursor mediaCursor   content query MediaStore Images Media EXTERNAL CONTENT URI                                         new String      orientation    date added                                            null  null   date added desc         if  mediaCursor    null  amp  amp  mediaCursor getCount      0            while mediaCursor moveToNext                 rotation   mediaCursor getInt 0               break                      mediaCursor close        return rotation      To avoid Out of memories with big images  I d recommend you to rescale the image using   private static final int MAX HEIGHT   1024  private static final int MAX WIDTH   1024  public static Bitmap decodeSampledBitmap Context context  Uri selectedImage      throws IOException           First decode with inJustDecodeBounds true to check dimensions     final BitmapFactory Options options   new BitmapFactory Options        options inJustDecodeBounds   true      InputStream imageStream   context getContentResolver   openInputStream selectedImage       BitmapFactory decodeStream imageStream  null  options       imageStream close            Calculate inSampleSize     options inSampleSize   calculateInSampleSize options  MAX WIDTH  MAX HEIGHT           Decode bitmap with inSampleSize set     options inJustDecodeBounds   false      imageStream   context getContentResolver   openInputStream selectedImage       Bitmap img   BitmapFactory decodeStream imageStream  null  options        img   rotateImageIfRequired img  selectedImage       return img      It s not posible to use ExifInterface to get the orientation because an Android OS issue  https   code google com p android issues detail id 19268  And here is calculateInSampleSize         Calculate an inSampleSize for use in a   link BitmapFactory Options  object when decoding    bitmaps using the decode  methods from   link BitmapFactory   This implementation calculates    the closest inSampleSize that will result in the final decoded bitmap having a width and    height equal to or larger than the requested width and height  This implementation does not    ensure a power of 2 is returned for inSampleSize which can be faster when decoding but    results in a larger bitmap which isn t as useful for caching purposes         param options   An options object with out  params already populated  run through a decode                      method with inJustDecodeBounds  true     param reqWidth  The requested width of the resulting bitmap     param reqHeight The requested height of the resulting bitmap     return The value to be used for inSampleSize     public static int calculateInSampleSize BitmapFactory Options options                                          int reqWidth  int reqHeight            Raw height and width of image     final int height   options outHeight      final int width   options outWidth      int inSampleSize   1       if  height  gt  reqHeight    width  gt  reqWidth                Calculate ratios of height and width to requested height and width         final int heightRatio   Math round  float  height    float  reqHeight           final int widthRatio   Math round  float  width    float  reqWidth               Choose the smallest ratio as inSampleSize value  this will guarantee a final image            with both dimensions larger than or equal to the requested height and width          inSampleSize   heightRatio  lt  widthRatio   heightRatio   widthRatio              This offers some additional logic in case the image has a strange            aspect ratio  For example  a panorama may have a much larger            width than height  In these cases the total pixels might still            end up being too large to fit comfortably in memory  so we should            be more aggressive with sample down the image   larger inSampleSize            final float totalPixels   width   height              Anything more than 2x the requested pixels we ll sample down further         final float totalReqPixelsCap   reqWidth   reqHeight   2           while  totalPixels    inSampleSize   inSampleSize   gt  totalReqPixelsCap                inSampleSize                        return inSampleSize

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Here is Xamarin Android version   From  Jason Robinson s answer   Bitmap rotate Bitmap bitmap  int angle        var matrix   new Matrix        matrix PostRotate angle        return Bitmap CreateBitmap bitmap  0  0  bitmap Width  bitmap Height  matrix  true      Bitmap rotateIfRequired Bitmap bitmap  string imagePath        var ei   new ExifInterface imagePath       var orientation   ei GetAttributeInt ExifInterface TagOrientation   int Android Media Orientation Undefined        switch  orientation                case  int Android Media Orientation Rotate90  return rotate bitmap  90           case  int Android Media Orientation Rotate180  return rotate bitmap  180           case  int Android Media Orientation Rotate270  return rotate bitmap  270           default  return bitmap            Then calculateInSampleSize method   int calculateInSampleSize BitmapFactory Options options  int reqW  int reqH        float h   options OutHeight      float w   options OutWidth      var inSampleSize   1       if  h  gt  reqH    w  gt  reqW                if  reqH    0  inSampleSize    int Math Floor w   reqW           else if  reqW    0  inSampleSize    int Math Floor h   reqH           else                       var hRatio    int Math Floor h   reqH               var wRatio    int Math Floor w   reqW               inSampleSize   false   Math Max hRatio  wRatio    Math Min hRatio  wRatio                        return inSampleSize      From  Sami Eltamawy s answer   Bitmap handleSamplingAndRotationBitmap string imagePath        var maxHeight   1024      var maxWidth   1024       var options   new BitmapFactory Options        options InJustDecodeBounds   true      BitmapFactory DecodeFile imagePath  options        options InSampleSize   calculateInSampleSize options  maxWidth  maxHeight        options InJustDecodeBounds   false       var bitmap   BitmapFactory DecodeFile imagePath  options        bitmap   rotateIfRequired bitmap  imagePath        return bitmap

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The simplest solution for this problem   captureBuilder set CaptureRequest JPEG ORIENTATION                     characteristics get CameraCharacteristics SENSOR ORIENTATION      I am saving the image in jpg format

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Sadly   jason-robinson answer above didn t work for me    Although the rotate function works perfectly   public static Bitmap rotateImage Bitmap source  float angle        Matrix matrix   new Matrix        matrix postRotate angle       return Bitmap createBitmap source  0  0  source getWidth    source getHeight    matrix              true       I had to do the following to get the orientation as the Exif orientation was always 0  protected void onActivityResult int requestCode  int resultCode  Intent data        super onActivityResult requestCode resultCode data       if  requestCode    RESULT LOAD IMAGE  amp  amp  resultCode    RESULT OK  amp  amp  data    null                Uri selectedImage   data getData                String   orientationColumn    MediaStore Images Media ORIENTATION               Cursor cur   managedQuery imageUri  orientationColumn  null  null  null               int orientation   -1              if  cur    null  amp  amp  cur moveToFirst                          orientation   cur getInt cur getColumnIndex orientationColumn 0                               InputStream imageStream   getContentResolver   openInputStream selectedImage               Bitmap bitmap   BitmapFactory decodeStream imageStream               switch orientation                        case 90                              bitmap   rotateImage chosen image bitmap  90                               break                      case 180                              bitmap   rotateImage chosen image bitmap  180                               break                      case 270                              bitmap   rotateImage chosen image bitmap  270                               break                      default                              break                            imageView setImageBitmap bitmap

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Got an answer for this problem without using ExifInterface  We can get the rotation of the camera either front camera or back camera whichever you are using then while creating the Bitmap we can rotate the bitmap using Matrix postRotate degree   public int getRotationDegree         int degree   0       for  int i   0  i  lt  Camera getNumberOfCameras    i              Camera CameraInfo info   new Camera CameraInfo            Camera getCameraInfo i  info           if  info facing    Camera CameraInfo CAMERA FACING BACK                degree   info orientation               return degree                       return degree      After calculating the rotation you can rotate you bitmap like below    Matrix matrix   new Matrix      matrix postRotate getRotationDegree       Bitmap createBitmap bm  0  0  bm getWidth    bm getHeight    matrix  true     Herare bm should be your bitmap   If you want to know the rotation of your front camera just change Camera CameraInfo CAMERA FACING BACK to Camera CameraInfo CAMERA FACING FRONT above   I hope this helps

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There is a more simple command to fix this error   Just simply add after yourImageView setBitmap bitmap   this yourImageView setRotation 90    This fixed mine  Hope it helps

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Find below link this solution is The best  https   www samieltamawy com how-to-fix-the-camera-intent-rotated-image-in-android

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This maybe goes without saying but always remember that you can handle some of these image handling issues on your server  I used responses like the ones contained in this thread to handle the immediate display of the image  However my application requires images to be stored on the server  this is probably a common requirement if you want the image to persist as users switch phones    The solutions contained in many of the threads concerning this topic don t discuss the lack of persistence of the EXIF data which doesn t survive the Bitmap s image compression  meaning you ll need to rotate the image each time your server loads it  Alternatively  you can send the EXIF orientation data to your server  and then rotate the image there if needed   It was easier for me to create a permanent solution on a server because I didn t have to worry about Android s clandestine file paths

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Jason Robinson s answer and Sami Eltamawy answer are excelent   Just an improvement to complete the aproach  you should use compat ExifInterface   com android support exifinterface   lastLibVersion   You will be able to instantiate the ExifInterface pior API  lt 24  with InputStream  from ContentResolver  instead of uri paths avoiding  File not found exceptions    https   android-developers googleblog com 2016 12 introducing-the-exifinterface-support-library html

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Normally it is recommended to solve the problem with the ExifInterface  like  Jason Robinson did suggest  If this approach doesn t work  you could try to look up the Orientation of the latest image taken     private int getImageOrientation        final String   imageColumns     MediaStore Images Media  ID  MediaStore Images ImageColumns ORIENTATION        final String imageOrderBy   MediaStore Images Media  ID   DESC       Cursor cursor   getContentResolver   query MediaStore Images Media EXTERNAL CONTENT URI              imageColumns  null  null  imageOrderBy        if cursor moveToFirst             int orientation   cursor getInt cursor getColumnIndex MediaStore Images ImageColumns ORIENTATION            cursor close            return orientation        else           return 0

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If you are using Fresco  you can use this -   final ImageRequest imageRequest   ImageRequestBuilder newBuilderWithSource uri   setRotationOptions RotationOptions autoRotate     build     mSimpleDraweeView setController  Fresco newDraweeControllerBuilder        setImageRequest imageRequest       build       This automatically rotates the images based on Exif data   Source  https   frescolib org docs rotation html

[android] Why does an image captured using camera intent gets rotated on some devices on Android?

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