Reading AVI header properties The GroupDocs.Metadata API supports extracting format-specific information from AVI file headers.
The following are the steps to read the header of an AVI file.
Load an AVI video Get the root Metadata package Extract the native Metadata package using AviRootPackage.Header Read the AVI header properties AdvancedUsage.ManagingMetadataForSpecificFormats.Video.Avi.AviReadHeaderProperties
using (MetadataMetadata = new Metadata(Constants.InputAvi)) { var root = Metadata.GetRootPackage(); Console.WriteLine(root.Header.AviHeaderFlags); Console.WriteLine(root.Header.Height); Console.WriteLine(root.Header.Width); Console.WriteLine(root.Header.TotalFrames); Console.WriteLine(root.Header.InitialFrames); Console.WriteLine(root.Header.MaxBytesPerSec); Console.WriteLine(root.Header.PaddingGranularity); Console.WriteLine(root.Header.Streams); // ....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
GroupDocs.Metadata for .NET provides functionality that allows working with MPP files created by different versions of Microsoft Project. Please see the code samples below for more information.
Reading built-In Metadata properties To access built-in Metadata of a ProjectManagement document, please use the DocumentProperties property defined in the DocumentRootPackage class.
The following code snippet extracts built-in Metadata properties and displays them on the screen.
AdvancedUsage.ManagingMetadataForSpecificFormats.Document.ProjectManagement.ProjectManagementReadBuiltInProperties
using (MetadataMetadata = new Metadata(Constants.InputMpp)) { var root = Metadata....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
Access, read, update, add custom packages, and remove XMP Metadata using GroupDocs.Metadata for Python via .NET....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Python...
Reading MOV format-specific properties The GroupDocs.Metadata API supports extracting QuickTime atoms from a MOV video. The atom is the basic data unit in any QuickTime file. Please find more information on QuickTime atoms in the official specification: https://developer.apple.com/library/archive/documentation/QuickTime/QTFF/QTFFPreface/qtffPreface.html
The following are the steps to extract QuickTime atoms from a MOV video.
Load a MOV video Get the root Metadata package Extract the native Metadata package using MovRootPackage.MovPackage Read the QuickTime atoms AdvancedUsage....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
Discover the latest updates in GroupDocs.Metadata for .NET 25.5. This release includes new features, improvements, and bug fixes. Learn how to update and clean XMP packages in SVG files with detailed code examples....Metadata for .NET 25.5 release brings...enhance your document metadatamanagement experience. This release...
This article explains how to access EXIF Metadata in a file of any supported format....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
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...
Detecting the GIF version The following sample of code will help you to detect the version of a loaded GIF image and extract some additional file format information.
Load a GIF image Extract the root Metadata package Use the getGifImageType method to obtain file format information advanced_usage.managing_Metadata_for_specific_formats.image.gif.GifReadFileFormatProperties
try (MetadataMetadata = new Metadata(Constants.InputGif)) { GifRootPackage root = Metadata.getRootPackageGeneric(); System.out.println(root.getGifImageType().getFileFormat()); System.out.println(root.getGifImageType().getVersion()); System.out.println(root.getGifImageType().getByteOrder()); System.out.println(root.getGifImageType().getMimeType()); System.out.println(root.getGifImageType().getExtension()); System.out.println(root.getGifImageType().getWidth()); System.out.println(root.getGifImageType().getHeight()); } Working with XMP Metadata GroupDocs....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of spreadsheet formats such as XLS, XLSX, ODS, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded spreadsheet and extract some additional file format information.
Load a Spreadsheet document Extract the root Metadata package Use the getSpreadsheetType method to obtain file format information advanced_usage....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
Discover how to read Metadata from XLSX using Java without the need of additional software. You will be given a code example to read Metadata of XLSX using Java....Metadata Product Family GroupDocs.Search...Redaction Product Family Read Metadata from XLSX using Java In contemporary...