Usman Aziz January 24, 20190 Comments

Extract Metadata from .MKV Files using GroupDocs.Metadata for .NET 19.1

Extract Metadata from .MKV Files using GroupDocs.Metadata for .NET 19.1

January 24, 2019

GroupDocs.Metadata for .NETToday, we are pleased to announce the release of GroupDocs.Metadata for .NET 19.1. In this version, we have introduced two new features and added seven enhancements. Using the latest version, you can extract metadata from Matroska Multimedia Container (.MKV) files. Furthermore, the latest version allows you to extract metadata from password-protected OneNote documents. Please have a look at the release notes for more details.

Features Introduced

Support for the Matroska Multimedia Container Files

GroupDocs.Metadata for .NET 19.1 is capable of extracting metadata from Matroska Multimedia Container (.MKV) files. The API provides the following features when working with .MKV files:

Support for Password-Protected OneNote Documents

GroupDocs.Metadata for .NET has the ability to work with password-protected documents. In the latest version, we have extended this ability by adding support for password-protected OneNote documents. The LoadOptions class is used to set the password for the protected documents.

For a working example, please visit the following documentation article:


The following enhancements are made in version 19.1:

  • Removed the obsolete code related to the TIFF/EXIF functionality
  • Removed obsolete members of the DublinCorePackage class
  • Implemented IDisposable interface for the following classes to reduce the memory consumption:
    • VisioFormat
    • OneNoteFormat
    • DwgFormat
    • DxfFormat
    • EmlFormat
    • OutlookMessage
    • MovFormat

For working examples on how to reduce memory consumption, please visit this documentation article.

Available Channels and Resources

Here are a few channels and resources for you to download, learn, try and get technical support on GroupDocs.Metadata for .NET.


As always, if you have any questions, queries or suggestions about GroupDocs.Metadata for .NET, just share with us on our forum.

Share on FacebookTweet about this on TwitterShare on LinkedIn
Posted inGroupDocs.Metadata Product FamilyTags: , , , ,

Related Articles