Code taken from nigels link and altered it for the provided code snippet
Bitmap photo = BitmapFactory.decodeFile(path_img,options);
ExifInterface exif = new ExifInterface(path_img);
int rotation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL);
int rotationInDegrees = exifToDegrees(rotation);
Matrix matrix = new Matrix();
if (rotation != 0f) {
matrix.preRotate(rotationInDegrees);
}
Bitmap adjustedBitmap = Bitmap.createBitmap(photo, 0, 0, width, height, matrix, true);
private static int exifToDegrees(int exifOrientation) {
if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_90) { return 90; }
else if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_180) { return 180; }
else if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_270) { return 270; }
return 0;
}
from what i understood, this code snippet and the 2 methods should do all the work by themselfs.