ExifDictionary Members

Creates and initializes new empty ExifDictionary object.

Enables using delete operator in C++ applications. It is strongly not recommended to use it directly.

Adds some data to the dictionary.

Remove all items from the dictionary.

Returns a full copy of this ExifDictionary class instance.

Checks whether the dictionary contains an element with the specified key.

Copies the elements of the dictionary into the specified array beginning from specified index.

Releases all resources used by this LockableObject.

Gets all items with the specified key.

Returns the information about the EXIF item by the key.

Gets a string representation of the item with the specified key.

Returns textual description for the specified key.

Locks the object.

Removes the item with specified key.

Sets multiple items at specified key.

Unlocks the object previously locked with method Lock().

The lens aperture (in APEX units).

The name of photographer or image creator.

The number of bits per image component.

The brightness value (in APEX units).

The color filter pattern.

The color space of the image.

The order of pixel channels (components).

The number of bits per pixel in the compressed image.

The compression type.

The contrast settings applied when images was captured.

The copyright information.

Value that indicates that special processing on image was applied.

The date and time of image creation.

The date and time when the images was converted into digital representation.

The date and time of the original file was created.

The description of the image capturing device settings.

The digital zoom ratio.

The version of the EXIF specification this data is stored at.

The exposure bias (in APEX units).

The exposure index of the device when image is being captured.

The exposure mode.

The exposure program.

The exposure time (in seconds).

The image source.

The flash status.

The flash energy (in BCPS).

The version of FlashPix format.

The F number.

The focal length of the lens (in millimeters).

The focal length of the lens assuming 35mm film camera (in millimeters).

The unit to measure focal plane resolution with (i.e. FocalPlaneXResolution and FocalPlaneYResolution).

The horizontal resolution of the camera focal plane.

The vertical resolution of the camera focal plane.

The overall image gain adjustment.

The altitude.

The altitude reference.

The name of GPS area.

The GPS datestamp.

The bearing to the destination point (in degrees).

The reference for giving the bearing to the destination point.

The distance to the destination point.

The unit for distance to the destination point.

The destination point latitude.

The destination point latitude reference (north or south).

The destination point longitude.

The destination point longitude reference (west or east).

The GPS differencial correction.

The GPS data degree of precision.

The direction of the image when it was captured (in degrees).

The reference for giving the direction of the image when it was captured.

The latitude.

The latitude reference (north or south).

The longitude.

The longitude reference (west or east).

The geodetic survey data.

The GPS measurement mode.

The name of GPS processing method.

The details about GPS sattelites used in measurement.

The speed of the GPS receiver movement.

The Unit for speed of movement of GPS receiver.

The status of GPS receiver when image was recorded.

The GPS timestamp (in UTC).

The direction of GPS receiver movement (in degrees).

The reference for giving the direction of GPS receiver movement.

The version of the GPSVersionID tag.

The title of the image.

The height of the image in pixels.

The 128-bit unique ID of the image.

The width of the image in pixels.

The index of interoperability rule.

The ISO speed and the ISO latitude of the device.

The light source.

The name of manufacturer of the camera (or other recording equipment).

The custom comments. May contain any information maker want to store.

The smallest F of the lens (in APEX units).

The metering mode.

The name of the model of the camera (or other recording equipment).

The opto-electronic conversion function.

The orientation of image (how it is rotated relatively top left corner).

The pixel composition.

The valid width of the meaningful image.

The valid height of the meaningful image.

The planar configuration of the pixel components (planar or chunky).

The chromaticity of the three primary colors of the image.

The reference for black and white point of the image.

The name of an audio file associated with this image.

The unit image resolution is measured at (i.e. XResolution and YResolution).

Rows per strip (if image is divided into strips).

The number of components (channels) in one pixel.

The saturation settings applied when images was captured.

The type of scene was captured by camera (landscape, night scene, portrait, etc).

The type of scene.

The sensor type of the device.

The sharpness settings applied when images was captured.

The shutter speed (in APEX units).

The name of the software that created this image.

The spatial frequency response values.

The spectral sensitivity.

The total number of bytes in one strip.

The bitmap stride (byte offset between strips).

The subject area.

The distance to the subject (in meters).

The kind of distance to the subject (macro, close, or distant).

The location of the main subject in the scene.

The fractions of seconds for DateTime field.

The fractions of seconds for DateTimeDigitized field.

The fractions of seconds for DateTimeOriginal field.

The image thumbnail.

The number of bits per channel in the thumbnail.

The compression type of the thumbnail.

The height of the thumbnail in pixel.

The orientation of the thumbnail (how it is rotated relatively top left corner).

The pixel composition of the thumbnail.

The unit thumbnail resolution is measured at (i.e. ThumbnailXResolution and ThumbnailYResolution).

Rows per strip at the thumbnail (if thumbnail is divided into strips).

The number of components (channels) in one pixel of the thumbnail.

The total number of bytes in one strip of the thumbnail.

The thumbnail stride (byte offset between strips).

The width of the thumbnail in pixels.

The horizontal resolution of the thumbnail.

YCbCr positioning of the thumbnail.

YCbCr subsampling of the thumbnail.

The vertical resolution of the thumbnail.

The transfer function in tabular form.

The additional comments or keywords on the image available for users.

The mode of the white balance when the image was captured.

The white point of the image.

The horizontal resolution of the image.

The coefficients used during the transformation between RGB and YCbCr color spaces.

The position of chrominance components relatively luminosity component.

Sampling ratio of the chrominance components relatively luminosity component.

The vertical resolution of the image.

Gets number of items in the dictionary.

Indicates whether the dictionary has a fixed size.

Indicates whether the dictionary is a read-only.

Indicates whether the dictionary is synchronized.

Gets/sets item with the specified key.

Returns a collection of keys stored in this dictionary.

Indicates if the object has been locked.

Gets an object for synchronized access.

Gets/sets value specifying maximum time for which object can be locked.

Returns a collection of values (without keys) stored in this dictionary.