MediaInfo 26.05

MediaInfo: Editor's Review of a Lightweight, Developer-Friendly Media Inspector

MediaInfo from MediaArea.net is a free, open-source utility for extracting detailed technical metadata and tags from audio and video files. Current stable releases (for example v26.05) offer consistent, machine-readable output across desktop and mobile platforms, with GUI, CLI and library (MediaInfoLib) builds that suit power users, developers and archivists alike.

What It Reveals

• Container and file-level data: format, profile, commercial name, duration, overall bitrate, writing application and library, chapters and embedded tags.
• Video streams: codec ID, profile, resolution, frame and display rates, bitrates, color space, chroma subsampling, bit depth, scan type and order, GOP info when available.
• Audio streams: codec, sample rate, channels and layout, bit depth, language and bitrate.
• Subtitles and text: formats and language (SRT, SSA/ASS, DVB, teletext and many broadcast subtitle standards).
• Extensive codec and container support: MPEG, MP4/QuickTime, Matroska, AVI, MXF, TS, FLV and more, plus wide-ranging audio codecs and tag formats (ID3, Vorbis comments, APE).

Interfaces and Integration

• Graphical user interface: desktop GUI for quick, visual inspection and drag-and-drop file analysis.
• Command-line interface (CLI): scripting-friendly for batch jobs and automated QA pipelines; CLI builds are distributed separately for several platforms.
• MediaInfoLib: a C/C++ library with many language bindings and an SDK for embedding metadata extraction into applications, transcoding systems and media-asset-management tools.
• Export options: text, CSV, HTML, XML, JSON and EBUCore for downstream processing, reporting and database ingestion.

Platforms, Downloads and Mobile

• Cross-platform releases: native installers and portable builds for Windows (universal installers for Intel x86/x64 and ARM64), macOS packages, packages for major Linux distributions, and legacy builds when needed.
• Mobile apps: official Android and iOS apps available on Google Play and the App Store for on-device inspections and sharing of reports; the Android app supports dark mode and lists in-app donations.
• Online tester: MediaInfoOnline lets you try extraction without installing software.
• Where to get it: official downloads and release notes are published on MediaArea.net and the MediaInfo SourceForge pages; current installers and CLI zips are provided for each supported architecture.

Support, Licensing and Development

• Open-source license: BSD-style licensing with source code available for inspection, modification and redistribution.
• Documentation and help: FAQs, detailed field lists and supported formats are documented on the support pages; developers can access SDK, build-from-source guides and GitHub issue trackers for the library and app.
• Bug reports and feature requests: handled via SourceForge and GitHub trackers, with community forums and direct contact options for commercial or integration services from MediaArea.
• Funding model: free core software with optional donations and in-app payments in mobile builds to support ongoing maintenance and app-specific development work.

Performance, Reliability and Limits

• Light and fast: low CPU and memory footprint even when scanning long recordings or large batches; suitable for mass-analysis tasks.
• Read-only analysis: MediaInfo reports metadata and stream parameters but does not edit, repair or transcode — pair with FFmpeg or other tools for remediation.
• Field availability depends on file: MediaInfo can only report metadata actually present in a file; missing or vendor-specific tags will not be invented.

Who Benefits Most

• Editors and post-production teams: verify codecs, frame rates, color specs and GOP structure before editing or delivery.
• Broadcasters and streaming engineers: confirm container compliance, audio layouts and subtitle streams for delivery specs.
• Developers and integrators: embed MediaInfoLib in automated workflows, transcoding queues and QA checks to produce machine-readable metadata.
• Archivists and librarians: export standardized metadata to catalogue and preserve audiovisual collections.
• Everyday users: troubleshoot playback issues and identify codecs and bitrates quickly from mobile or desktop.

Installation Tips and Best Practices

• Choose the right build: pick GUI for ad-hoc desktop work, CLI for automation, and the library for embedding into apps or servers. Use the universal Windows installer for simplicity or the portable builds for USB use.
• Keep it current: grab releases from the MediaArea download page to get the latest format support and bug fixes (change logs are published with each release).
• Combine tools: use MediaInfo to detect issues, then automate fixes with FFmpeg or other transcoders; use exported JSON or CSV for downstream reporting.
• Use online testing: MediaInfoOnline is handy to check a file quickly before installing software.