halldyll-media

Comprehensive media extraction library for web scraping.

This crate provides functionality to extract and process various types of media from HTML documents:

• Images: With srcset, lazy loading, and placeholder detection
• Videos: HTML5 video and embedded platforms (YouTube, Vimeo, etc.)
• Audio: HTML5 audio and streaming platforms (Spotify, SoundCloud, etc.)
• Documents: PDF, Word, Excel, PowerPoint, and other document formats
• Embedded: iframes, social embeds, maps, and widgets

Quick Start

use halldyll_media::{MediaExtractor, MediaType};

let html = r#"
    <img src="image.jpg" alt="Photo">
    <video src="video.mp4"></video>
"#;

let extractor = MediaExtractor::new()
    .with_base_url("https://example.com");

let media = extractor.extract_all(html).unwrap();
println!("Found {} images", media.images.len());
println!("Found {} videos", media.videos.len());

Modules

• [types]: Core types, errors, and configuration
• [images]: Image extraction with responsive image support
• [videos]: Video extraction with embedded platform detection
• [audio]: Audio extraction with streaming platform support
• [documents]: Document extraction (PDF, Office, etc.)
• [embedded]: Embedded content extraction (iframes, social, widgets)
• [downloader]: Async media downloading with hashing
• [extractor]: Main MediaExtractor API