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ExifInterface 获取图片信息 记录一下

2016-11-02 16:50 387 查看
最近项目中遇到获取图片拍摄时间、图片宽高等信息,用到ExifInterface 类,再次记录;

String TAG_APERTURE = exifInterface.getAttribute(ExifInterface.TAG_APERTURE);
String TAG_DATETIME = exifInterface.getAttribute(ExifInterface.TAG_DATETIME);
String TAG_EXPOSURE_TIME = exifInterface.getAttribute(ExifInterface.TAG_EXPOSURE_TIME);
String TAG_FLASH = exifInterface.getAttribute(ExifInterface.TAG_FLASH);
String TAG_FOCAL_LENGTH = exifInterface.getAttribute(ExifInterface.TAG_FOCAL_LENGTH);
String TAG_IMAGE_LENGTH = exifInterface.getAttribute(ExifInterface.TAG_IMAGE_LENGTH);
String TAG_IMAGE_WIDTH = exifInterface.getAttribute(ExifInterface.TAG_IMAGE_WIDTH);
String TAG_ISO = exifInterface.getAttribute(ExifInterface.TAG_ISO);
String TAG_MAKE = exifInterface.getAttribute(ExifInterface.TAG_MAKE);
String TAG_MODEL = exifInterface.getAttribute(ExifInterface.TAG_MODEL);
String TAG_ORIENTATION = exifInterface.getAttribute(ExifInterface.TAG_ORIENTATION);
String TAG_WHITE_BALANCE = exifInterface.getAttribute(ExifInterface.TAG_WHITE_BALANCE);

Log.i(TAG, "光圈值:" + TAG_APERTURE);
Log.i(TAG, "拍摄时间:" + TAG_DATETIME);
Log.i(TAG, "曝光时间:" + TAG_EXPOSURE_TIME);
Log.i(TAG, "闪光灯:" + TAG_FLASH);
Log.i(TAG, "焦距:" + TAG_FOCAL_LENGTH);
Log.i(TAG, "图片高度:" + TAG_IMAGE_LENGTH);
Log.i(TAG, "图片宽度:" + TAG_IMAGE_WIDTH);
Log.i(TAG, "ISO:" + TAG_ISO);
Log.i(TAG, "设备品牌:" + TAG_MAKE);
Log.i(TAG, "设备型号:" + TAG_MODEL);
Log.i(TAG, "旋转角度:" + TAG_ORIENTATION);
Log.i(TAG, "白平衡:" + TAG_WHITE_BALANCE);
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