// focus value low public static long getFocusValueLow(ExifInterface exif) { Long val = exif.getTagLongValue(ExifInterface.TAG_FOCUS_VALUE_HIGH); if (val == null) { return 0l; } else { Log.i(TAG, "focus value low = " + val.longValue()); return val.longValue(); } }
// group id public static long getGroupId(ExifInterface exif) { Long val = exif.getTagLongValue(ExifInterface.TAG_GROUP_ID); if (val == null) { return 0l; } else { Log.i(TAG, "group id = " + val.longValue()); return val.longValue(); } }