Display of the most relevant technical and tag data for video and audio files

MediaInfo for Mac

MediaInfo 21.09

  -  9 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of MediaInfo 21.09.


For those interested in downloading the most recent release of MediaInfo for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • MediaInfo 21.09 Screenshots

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    MediaInfo 21.09 Screenshot 1
  • MediaInfo 21.09 Screenshot 2
  • MediaInfo 21.09 Screenshot 3

What's new in this version:

- Graph view for 3D audio streams
- ADM: full featured support (programmes, content, objects, pack formats...)
- ADM: in WAV (axml, bxml), MXF
- S-ADM in AES3: support of Levels A1 and AX1
- MOV/MP4: support of Dolby Vision Metadata XML
- MXF: detection of IAB
- SMPTE ST 337 (AES3): support of subframe mode
- HEVC: CEA-608/708 caption support
- MP4/QuickTime: Android slow motion real frame rate
- JSON output: add creatingLibrary field
- MPEG-4: read too much data with some predecessor definitions
- EBUCore: fix of fields order and types