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FMX 0.4.3

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@github-actions github-actions released this 30 Oct 08:46
v0.4.3
043f198

What's new

Current, FMX-owned media tools

  • Upgrade every platform to FFmpeg 9.0.2 and yt-dlp 2026.10.26.
  • Store reduced Linux, Windows and universal macOS tool bundles as immutable assets in the FMX repository.
  • Verify every upstream input and every FMX-owned bundle with pinned SHA-256 checksums.
  • Normal releases now download media tools only from the FMX repository.

Interface and preview

  • Improve translated labels and accessible names for icon buttons.
  • Show media details without blocking the interface.
  • Improve the preview controls and keep exported rotations consistent with the preview.

Capture and reliability

  • Include local timestamps in screenshot and screen-recording filenames.
  • Keep cancellation working when a child process closes its output stream.
  • Ignore external yt-dlp configuration and improve handling of download metadata errors.
  • Add a fast source and translation audit for developers.

Smaller packages and faster releases

  • Optimize the FMX executable for size across Linux, Windows and macOS.
  • Increase compression for the universal Mac disk image.
  • Improve release build caching and reuse the cached release-signing tool.
  • Upload compressed packages without compressing them again.
  • Report package sizes in the release workflow summary.

Download

System File
Windows 10/11 (64-bit) fmx-0.4.3-windows-x64-setup.exe
macOS 11+ (Intel and Apple silicon) fmx-0.4.3-macos-universal.dmg
Ubuntu / Debian (64-bit) fmx_0.4.3_amd64.deb
Other Linux (64-bit, portable) fmx-0.4.3-linux-x86_64.tar.gz

macOS: FMX is not notarized by Apple yet. The first time, right-click FMX in
Applications and choose Open.

Windows: SmartScreen may warn about an unknown publisher; choose More info → Run anyway.

Verify a download

Every file has a .minisig signature made with FMX's release key, and SHA256SUMS lists
their checksums. FMX's built-in updater checks the signature before installing anything.
To check a file yourself with minisign:

minisign -Vm <file> -P RWRGUcjat1hYfPTyJvzyamrOJ9OvHe2D7nxY3Pmah/5llIVcxpus8tCN
Assets 13
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