This code snippet demonstrates how to extract information about known properties that can be encountered in a particular package....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
Learn common ways to read metadata property values and handle types in GroupDocs.Metadata for Python via .NET....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
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 (Metadata metadata = 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....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
GroupDocs.Watermark for Node.js via Java is a powerful API for managing watermarks in the various documents formats such as PDF, DOCX/DOC/RTF, PPTX/PPT, XLSX/XLS, JPG, PNG, TIFF, GIF and many others....following features: Add text and image watermark to supported document...Search and remove text and image watermarks. Search watermarks...
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....PPT, PPTX, XLS, XLSX, emails, images and more with our free online...
Optimize PDFs for web viewing or reduce file size with GroupDocs.Viewer. Adjust resources and improve loading times....Viewer may reduce the image size or quality, remove notes...spreadsheets in a PDF file Optimize images Optimize content Optimize fonts...
This topic describes how to convert PDF file to grayscale using the GroupDocs.Viewer .NET API (C#)....output PDF file / Optimize images / Convert to grayscale Convert...Sub End Module The following image demonstrates the result: Was...
GroupDocs.Parser provides the functionality to extract data from PDF documents. Also password-protected PDFs and PDF portfolios are supported.
More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:
GroupDocs.Parser for .NET examples GroupDocs.Parser for Java examples Free online document parser App Along with full featured .NET library we provide simple, but powerful free Apps.
You are welcome to parse documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, Emails and more with our free online Free Online Document Parser App....from PDF documents Extract images from PDF documents Extract...