ImageOptim

Recent Commits

• Kornel(13 Jul 26)

  Merge pull request #466 from timburgan/fix/apple-silicon-qos-scheduling

• tim(13 Jul 26)

  fix: avoid pinning worker processes to E-cores on Apple Silicon On Apple Silicon Macs, the combination of RunLowPriority=true (the default) and unconditional setpriority() in CommandWorker causes macOS to schedule all compression tool subprocesses onto efficiency cores, which are 3-4x slower than performance cores. On Intel, this had no meaningful impact since all cores ran at the same speed. Changes: - Default RunLowPriority to false — modern macOS QoS handles resource management properly without manual deprioritization. - Only call setpriority() when low-priority mode is explicitly enabled, so normal runs use performance cores as intended. Users on Apple Silicon should see dramatic speed improvements (approaching or exceeding Intel performance) with these changes. Co-authored-by: Copilot <[email protected]> Copilot-Session: f402b4ee-0285-4942-b15a-abc4b887e4d1

• Kornel(04 May 26)

  Merge pull request #461 from TinBane/fix-build-modern-xcode

• Adrian Beale(04 May 26)

  Patch libpng for modern macOS SDK libpng-1.4.5 (vendored via optipng-0.6.5) #includes <fp.h> when TARGET_OS_MAC is set in pngconf.h. Modern Xcode auto-defines TARGET_OS_MAC=1 on darwin, so the build hits a missing Carbon-era header that was removed years ago. Strip TARGET_OS_MAC from the conditional after extraction so it falls through to <math.h> like every other platform.

• Adrian Beale(04 May 26)

  Use Debian snapshot for advancecomp 1.15 source The SourceForge URL no longer serves the tarball (returns an HTML download page), and 1.15 is gone from upstream entirely — the GitHub releases for amadvance/advancecomp begin at 1.20, with restructured source incompatible with this Xcode project. snapshot.debian.org keeps historical Debian source tarballs indefinitely; the .orig.tar.gz it serves is the upstream tarball unmodified.

• Kornel(29 Oct 23)

  Bump

• Kornel(29 Oct 23)

  Drop dist script

• Kornel(28 Oct 23)

  Base configs

• Kornel(29 Oct 23)

  Drop back-compat code

• Kornel(29 Oct 23)

  Dark theme drop zone

• Kornel(27 Oct 23)

  Don't assume dirty rect equals bounds

• Kornel(27 Oct 23)

  Support both deprecated and non-deprecated pboard type

• Kornel(20 Oct 23)

  Let IB mess with the xib file

• Kornel(20 Oct 23)

  No sudden moves when buggy Dropbox is watching Fixes #421

• Kornel(20 Oct 23)

  Replace vibrancy view Fixes #426

• Kornel(20 Oct 23)

  Credit guetzli Fixes #428

• Kornel(19 Oct 23)

  Link pngquant statically

• Kornel(18 Oct 23)

  Damn code signing

• Kornel(18 Oct 23)

  Cocoa reader in pngquant

• Kornel(18 Oct 23)

  Version config

• Kornel(18 Oct 23)

  Crashy paths

• Kornel(17 Oct 23)

  Can't automate releases with notarization

• Kornel(17 Oct 23)

  Patch Sparkle

• Kornel(17 Oct 23)

  Credit pngquant

• Kornel(14 Oct 23)

  Handle missing credits file

• Kornel(17 Oct 23)

  Fix project dependency

• Kornel(15 Oct 23)

  Spring cleaning

• Kornel(15 Oct 23)

  Support Brew Node.js

• Kornel(15 Oct 23)

  Bump

• Kornel(15 Oct 23)

  Skip install flag