MatroskaTag

MatroskaTag class

Represents metadata describing Tracks, Editions, Chapters, Attachments, or the Segment as a whole in a Matroska video.

public class MatroskaTag : MatroskaBasePackage

Name	Description
Count { get; }	Gets the number of metadata properties.
Item { get; }	Gets the `MetadataProperty` with the specified name.
Keys { get; }	Gets a collection of the metadata property names.
MetadataType { get; }	Gets the metadata type.
PropertyDescriptors { get; }	Gets a collection of descriptors that contain information about properties accessible through the GroupDocs.Metadata search engine.
SimpleTags { get; }	Gets the general information about the target.
TagTrackUid { get; }	Gets a unique ID to identify the Track(s) the tags belong to. If the value is 0 at this level, the tags apply to all tracks in the Segment.
TargetType { get; }	Gets an informational string that can be used to display the logical level of the target. Like “ALBUM”, “TRACK”, “MOVIE”, “CHAPTER”, etc.
TargetTypeValue { get; }	Gets the number to indicate the logical level of the target.

Name	Description
virtual AddProperties(Func<MetadataProperty, bool>, PropertyValue)	Adds known metadata properties satisfying the specified predicate. The operation is recursive so it affects all nested packages as well.
Contains(string)	Determines whether the package contains a metadata property with the specified name.
virtual FindProperties(Func<MetadataProperty, bool>)	Finds the metadata properties satisfying the specified predicate. The search is recursive so it affects all nested packages as well.
GetEnumerator()	Returns an enumerator that iterates through the collection.
virtual RemoveProperties(Func<MetadataProperty, bool>)	Removes metadata properties satisfying the specified predicate.
virtual Sanitize()	Removes writable metadata properties from the package. The operation is recursive so it affects all nested packages as well.
virtual SetProperties(Func<MetadataProperty, bool>, PropertyValue)	Sets known metadata properties satisfying the specified predicate. The operation is recursive so it affects all nested packages as well. This method is a combination of `AddProperties` and `UpdateProperties`. If an existing property satisfies the predicate its value is updated. If there is a known property missing in the package that satisfies the predicate it is added to the package.
virtual UpdateProperties(Func<MetadataProperty, bool>, PropertyValue)	Updates known metadata properties satisfying the specified predicate. The operation is recursive so it affects all nested packages as well.

Learn more