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 (Metadata metadata = 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); // .... More resources GitHub examples You may easily...
Get ZIP format metadata The API allows detecting ZIP archives and reading format metadata. The following steps are needed to be followed:
Load a ZIP archive Get the root metadata package Extract the native metadata package using ZipRootPackage.ZipPackage Read the ZIP archive properties Loop through ZipPackage.Files to extract information about archived files The following code snippet shows how to get metadata from a ZIP archive.
AdvancedUsage.ManagingMetadataForSpecificFormats.Archive.ZipReadNativeMetadataProperties
Encoding encoding = Encoding.... OutputZip ); } More resources GitHub examples You may easily...
Understand and extract human-readable (interpreted) values for metadata properties using GroupDocs.Metadata for Python via .NET.... raw_value ) More resources GitHub examples You may easily...
GroupDocs.Merger for Node.js via Java provides a wide range of document manipulation features - merge multiple files into one file, split single file to separate files, reorder, rotate and remove document pages without third-party tools....files and utilize as minimum resources as possible. We do performance...
This article explains how to sign a document with multiple signatures of various types by GroupDocs.Signature API... More resources GitHub Examples You may easily...
This article explains how to sign a document electronically with generated Stamp signatures by GroupDocs.Signature API.... More resources GitHub Examples You may easily...
ייצא PDF, Word, Excel, HTML ועוד ל‑Markdown באמצעות API של .NET הפועל ב‑שרת פנימי. ראה תכונות, מפת דרכים, וכיצד להתחיל....saved as a separate external resources in the ./images folder. דרישות...
This article explains how to sign document electronically with generated Stamp signatures by GroupDocs.Signature API....docx" , options ); More resources Advanced Usage Topics To learn...
To search a keyword in Microsoft Office PowerPoint presentations search(String) method is used. This method returns the collection of SearchResult objects. For details, see Search Text.
Here are the steps to search a keyword in Microsoft Office PowerPoint presentation:
Instantiate Parser object for the initial presentation; Call search(String) method and obtain the collection of SearchResult objects; Iterate through the collection and get the position and text. Warning search(String) method returns null value if search isn’t supported for the presentation.... getText ())); } } More resources GitHub examples You may easily...
This article explains how to search for encrypted text electronic signatures in the document metadata. This topic contains example of using standard encryption and search for encrypted text in the document metadata with further decryption by GroupDocs.Signature API.... class )); } More resources GitHub Examples You may easily...