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ExifIfdPackage class

Represents the Exif Image File Directory. Exif IFD is a set of tags for recording Exif-specific attribute information.

Inheritance: ExifIfdPackage → ExifDictionaryBasePackage → CustomPackage → MetadataPackage

The ExifIfdPackage type exposes the following members:

Properties

Property	Description
metadata_type	Gets the metadata type.
keys	Gets a collection of the metadata property names.
property_descriptors	Gets a collection of descriptors that contain information about properties accessible through the GroupDocs.Metadata search engine.
count	Gets the number of metadata properties.
camera_owner_name	Gets or sets the camera owner’s name.
body_serial_number	Gets or sets the camera body serial number.
cfa_pattern	Gets or sets the color filter array (CFA) geometric pattern of the image sensor when a one-chip color area sensor is used.
user_comment	Gets or sets the user comment.

Methods

Method	Description
`contains(self, property_name)`	Determines whether the package contains a metadata property with the specified name.
`find_properties(self, specification)`	Finds the metadata properties satisfying a specification. The search is recursive so it affects all nested packages as well.
`update_properties(self, specification, value)`	Updates known metadata properties satisfying a specification. The operation is recursive so it affects all nested packages as well.
`remove_properties(self, specification)`	Removes metadata properties satisfying a specification.
`add_properties(self, specification, value)`	Adds known metadata properties satisfying the specification. The operation is recursive so it affects all nested packages as well.
`set_properties(self, specification, value)`	Sets known metadata properties satisfying the specification. The operation is recursive so it affects all nested packages as well. This method is a combination of `MetadataPackage.add_properties` and `MetadataPackage.update_properties`. If an existing property satisfies the specification its value is updated. If there is a known property missing in the package that satisfies the specification it is added to the package.
`sanitize(self)`	Removes writable metadata properties from the package. The operation is recursive so it affects all nested packages as well.
`to_list(self)`	Creates a list from the package.
`remove(self, tag_id)`	Removes the property with the specified id.
`set(self, tag)`	Adds or replaces the specified tag.
`clear(self)`	Removes all TIFF tags stored in the package.

Remarks

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See Also

module groupdocs.metadata.standards.exif
class CustomPackage
class ExifDictionaryBasePackage
class ExifIfdPackage
class MetadataPackage

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