Reading JPEG2000 comments The GroupDocs.Metadata API supports extracting format-specific information from JPEG2000 images.
The following are the steps to read the JPEG2000 comments (pieces of Metadata represented as strings with the length up to 64 kbytes).
Load a JPEG2000 image Get the root Metadata package Extract the native Metadata package using Jpeg2000RootPackage.Jpeg2000Package Read the JPEG2000 comments AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Jpeg2000.Jpeg2000ReadComments
using (MetadataMetadata = new Metadata(Constants.InputJpeg2000)) { var root = Metadata.GetRootPackage(); if (root....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
This article shows how to add Metadata signature to the each document type meta layer with different data types over with GroupDocs.Signature...Metadata Product Solution GroupDocs...document with Metadata signature eSign document with Metadata signature...
This section describes how to extract Metadata from documents using GroupDocs.Parser for Python via .NET....Metadata Product Solution GroupDocs.../ Working with Metadata Working with Metadata Leave feedback...
This article explains that the GroupDocs.Metadata represents any loaded file as a tree consisting of Metadata properties and nested Metadata packages. You can easily iterate through the Metadata tree...Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
Access, read, update, and remove IPTC IIM Metadata using GroupDocs.Metadata for Python via .NET....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Python...
Reading FLV header properties The GroupDocs.Metadata API supports extracting format-specific information from the FLV file header.
The following are the steps to read the header of an FLV file.
Load an FLV video Get the root Metadata package Extract the native Metadata package using FlvRootPackage.Header Read the FLV header properties AdvancedUsage.ManagingMetadataForSpecificFormats.Video.Flv.FlvReadHeaderProperties
using (MetadataMetadata = new Metadata(Constants.InputFlv)) { var root = Metadata.GetRootPackage(); Console.WriteLine(root.Header.Version); Console.WriteLine(root.Header.HasAudioTags); Console.WriteLine(root.Header.HasVideoTags); Console.WriteLine(root.Header.TypeFlags); } Working with XMP Metadata GroupDocs....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
GroupDocs.Metadata for Java provides functionality that allows working with ONE files created by different versions of Microsoft OneNote. Please see the code samples below for more information.
Inspecting Note documents The inspection feature that is introduced in this section doesn’t work with Metadata directly but extracts some useful pieces of information that can be considered as Metadata under some circumstances. For example, you may want to obtain information about pages in a note document....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
This article explains how to add Metadata signatures to Spreadsheet document with GroupDocs.Signature...Metadata Product Solution GroupDocs...Electronic Signature Types / Metadata signatures / ✍️ eSign Spreadsheet...
This article explains how to add Metadata signatures to Presentation document with GroupDocs.Signature...Metadata Product Solution GroupDocs...document with Metadata signature / ✎ Presentation Metadata eSign Presentation...
Discover ways to view and edit PNG Metadata. Either edit PNG Metadata online or do it programmatically using C# & Java....learn viewing and editing metadata online. Uncover the hidden...snippets to customize your PNG metadata. Whether you’re a tech enthusiast...