android.media

Class ExifInterface

java.lang.Object

android.media.ExifInterface

public class ExifInterface
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	ORIENTATION_FLIP_HORIZONTAL
static int	ORIENTATION_FLIP_VERTICAL
static int	ORIENTATION_NORMAL
static int	ORIENTATION_ROTATE_180
static int	ORIENTATION_ROTATE_270
static int	ORIENTATION_ROTATE_90
static int	ORIENTATION_TRANSPOSE
static int	ORIENTATION_TRANSVERSE
static int	ORIENTATION_UNDEFINED
static String	TAG_APERTURE
static String	TAG_DATETIME
static String	TAG_EXPOSURE_TIME
static String	TAG_FLASH
static String	TAG_FOCAL_LENGTH
static String	TAG_GPS_ALTITUDE
static String	TAG_GPS_ALTITUDE_REF
static String	TAG_GPS_DATESTAMP
static String	TAG_GPS_LATITUDE
static String	TAG_GPS_LATITUDE_REF
static String	TAG_GPS_LONGITUDE
static String	TAG_GPS_LONGITUDE_REF
static String	TAG_GPS_PROCESSING_METHOD
static String	TAG_GPS_TIMESTAMP
static String	TAG_IMAGE_LENGTH
static String	TAG_IMAGE_WIDTH
static String	TAG_ISO
static String	TAG_MAKE
static String	TAG_MODEL
static String	TAG_ORIENTATION
static String	TAG_WHITE_BALANCE
static int	WHITEBALANCE_AUTO
static int	WHITEBALANCE_MANUAL

Constructor Summary

Constructors

Constructor and Description
ExifInterface(String filename)

Method Summary

Methods

Modifier and Type	Method and Description
double	getAltitude(double defaultValue)
String	getAttribute(String tag)
double	getAttributeDouble(String tag, double defaultValue)
int	getAttributeInt(String tag, int defaultValue)
boolean	getLatLong(float[] output)
byte[]	getThumbnail()
boolean	hasThumbnail()
void	saveAttributes()
void	setAttribute(String tag, String value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TAG_ORIENTATION

public static final String TAG_ORIENTATION

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Constant Field Values

TAG_DATETIME

public static final String TAG_DATETIME

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Constant Field Values

TAG_MAKE

public static final String TAG_MAKE

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Constant Field Values

TAG_MODEL

public static final String TAG_MODEL

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Constant Field Values

TAG_FLASH

public static final String TAG_FLASH

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Constant Field Values

TAG_IMAGE_WIDTH

public static final String TAG_IMAGE_WIDTH

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Constant Field Values

TAG_IMAGE_LENGTH

public static final String TAG_IMAGE_LENGTH

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Constant Field Values

TAG_GPS_LATITUDE

public static final String TAG_GPS_LATITUDE

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Constant Field Values

TAG_GPS_LONGITUDE

public static final String TAG_GPS_LONGITUDE

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Constant Field Values

TAG_GPS_LATITUDE_REF

public static final String TAG_GPS_LATITUDE_REF

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Constant Field Values

TAG_GPS_LONGITUDE_REF

public static final String TAG_GPS_LONGITUDE_REF

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Constant Field Values

TAG_EXPOSURE_TIME

public static final String TAG_EXPOSURE_TIME

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Constant Field Values

TAG_APERTURE

public static final String TAG_APERTURE

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Constant Field Values

TAG_ISO

public static final String TAG_ISO

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Constant Field Values

TAG_GPS_ALTITUDE

public static final String TAG_GPS_ALTITUDE

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Constant Field Values

TAG_GPS_ALTITUDE_REF

public static final String TAG_GPS_ALTITUDE_REF

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Constant Field Values

TAG_GPS_TIMESTAMP

public static final String TAG_GPS_TIMESTAMP

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Constant Field Values

TAG_GPS_DATESTAMP

public static final String TAG_GPS_DATESTAMP

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Constant Field Values

TAG_WHITE_BALANCE

public static final String TAG_WHITE_BALANCE

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Constant Field Values

TAG_FOCAL_LENGTH

public static final String TAG_FOCAL_LENGTH

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Constant Field Values

TAG_GPS_PROCESSING_METHOD

public static final String TAG_GPS_PROCESSING_METHOD

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Constant Field Values

ORIENTATION_UNDEFINED

public static final int ORIENTATION_UNDEFINED

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Constant Field Values

ORIENTATION_NORMAL

public static final int ORIENTATION_NORMAL

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Constant Field Values

ORIENTATION_FLIP_HORIZONTAL

public static final int ORIENTATION_FLIP_HORIZONTAL

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Constant Field Values

ORIENTATION_ROTATE_180

public static final int ORIENTATION_ROTATE_180

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Constant Field Values

ORIENTATION_FLIP_VERTICAL

public static final int ORIENTATION_FLIP_VERTICAL

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Constant Field Values

ORIENTATION_TRANSPOSE

public static final int ORIENTATION_TRANSPOSE

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Constant Field Values

ORIENTATION_ROTATE_90

public static final int ORIENTATION_ROTATE_90

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Constant Field Values

ORIENTATION_TRANSVERSE

public static final int ORIENTATION_TRANSVERSE

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Constant Field Values

ORIENTATION_ROTATE_270

public static final int ORIENTATION_ROTATE_270

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Constant Field Values

WHITEBALANCE_AUTO

public static final int WHITEBALANCE_AUTO

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Constant Field Values

WHITEBALANCE_MANUAL

public static final int WHITEBALANCE_MANUAL

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Constant Field Values

Constructor Detail

ExifInterface

public ExifInterface(String filename)
              throws IOException

Throws:

IOException

Method Detail

getAttribute

public String getAttribute(String tag)

getAttributeInt

public int getAttributeInt(String tag,
                  int defaultValue)

getAttributeDouble

public double getAttributeDouble(String tag,
                        double defaultValue)

setAttribute

public void setAttribute(String tag,
                String value)

saveAttributes

public void saveAttributes()
                    throws IOException

Throws:

IOException

hasThumbnail

public boolean hasThumbnail()

getThumbnail

public byte[] getThumbnail()

getLatLong

public boolean getLatLong(float[] output)

getAltitude

public double getAltitude(double defaultValue)