Muxline

Video Delivery Spec Check

Only for Mac

$4.99

Mac

Check a batch of real video exports against your own frame-size, nominal frame-rate, codec, and audio rules. Keep a readable PDF and CSV delivery record. Muxline is a focused video delivery desk for Mac. Create a batch, define the technical target that your client or team expects, and add MOV, MP4, or M4V exports. Muxline reads the first readable video and audio tracks with macOS AVFoundation and shows which files fall within your chosen rules. Set a minimum frame width and height, a nominal frame-rate range, an accepted video codec (or any readable codec), and an optional minimum audio-channel count. Each imported file shows its actual source frame, dimensions, nominal frame rate, video codec, duration, size, and audio details. A clear finding names every mismatch or unreadable value. Changing a target re-evaluates the saved metadata; Recheck reads a selected source file again. Keep multiple named batches locally. Export a dated PDF report with the target and each file's findings, or a CSV manifest with full machine-readable values. A clearly labeled example contains two real bundled video files, one within its target and one with three mismatches; ordinary first launch is empty. Source files are never transcoded or changed. Muxline checks declared container and track metadata at inspection time. It does not validate every decoded frame, loudness, picture quality, stream compliance, or playback on a specific device. There is no account, subscription, ad, analytics, tracking, cloud sync, or developer-server upload. One purchase includes all checks and exports.

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The developer, Gobling Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    Gobling Company
    Size
    3.4 MB
    Category
    Photo & Video
    Compatibility
    Requires macOS 14.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 Gobling Company
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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