DoenaSoft.MediaInfoHelper 3.1.12

MediaInfoHelper

A .NET library to query audio and video files for their metadata information.

Description

DoenaSoft.MediaInfoHelper is a comprehensive library that provides easy access to metadata from various media file formats including video files and audio books. It wraps popular media information libraries and provides a unified interface for extracting technical details and metadata from media files.

Features

• Read video file metadata (duration, resolution, codec, etc.)
• Extract audio book information (chapters, duration, tags)
• Support for multiple media formats
• Built on top of proven libraries:
  • FFProbe (via NReco.VideoInfo)
  • NAudio for audio file analysis
  • TagLib for tag reading
• Simple and intuitive API
• Strongly-typed data objects for media information

Installation

Install via NuGet Package Manager:

Install-Package DoenaSoft.MediaInfoHelper

Or via .NET CLI:

dotnet add package DoenaSoft.MediaInfoHelper

Requirements

• .NET Framework 4.7.2 or higher

Usage

Reading Video File Information

using DoenaSoft.MediaInfoHelper.DataObjects;
using DoenaSoft.MediaInfoHelper.Readers;

// Create a media file object
var mediaFile = new MediaFile { FileName = @"C:\path\to\video.mp4" };

// Create a video reader
var videoReader = new VideoReader(mediaFile);

// Determine the length of the video
videoReader.DetermineLength();

// Access the length
uint durationInSeconds = mediaFile.Length;

Reading Audio Book Information

using DoenaSoft.MediaInfoHelper.Readers;

// Create an audio book reader
var audioBookReader = new AudioBookReader();

// Get total length of audio files in a directory
var directoryInfo = new DirectoryInfo(@"C:\path\to\audiobook");
var totalLength = audioBookReader.GetLength(directoryInfo);

Console.WriteLine($"Hours: {totalLength.Hours}");
Console.WriteLine($"Minutes: {totalLength.Minutes}");
Console.WriteLine($"Seconds: {totalLength.Seconds}");

Data Objects

The library provides strongly-typed classes for different types of media:

• MediaFile - General media file information
• VideoMeta - Video-specific metadata
• AudioBookMeta - Audio book metadata including chapters and roles
• FFProbeMeta - Raw FFProbe output data
• TimeParts - Time duration broken into hours, minutes, seconds

Dependencies

• DoenaSoft.ToolBox
• NReco.VideoInfo (FFProbe wrapper)
• NAudio (Audio file processing)
• TagLib (Metadata tag reading)

License

This project is licensed under the MIT License.

Author

DJ Doena Doena Soft.

Repository

https://github.com/DJDoena/MediaInfoHelper

Support

For issues, questions, or contributions, please visit the GitHub repository.