Repository navigation
SMneg v0.1.0
Created and developed by Said Mrigua — Copyright 2026 Said Mrigua. Licensed under Apache-2.0.
Download
- Download for Mac (Apple Silicon, M1 or newer) —
SMneg-macOS-arm64.dmg - Download for Windows (64-bit) —
SMneg-Windows-x64.zip - Download for Python (wheel) — or the source package (sdist)
Install
- macOS: open the
.dmgand drag SMneg to Applications. The app is not notarized: right-click → Open (macOS 14 and older) or System Settings → Privacy & Security → Open Anyway (macOS 15+). Intel Macs: install from source (see the installation guide). - Windows: unzip, then run
SMneg.exeinside theSMnegfolder (SmartScreen may warn: More info → Run anyway). - Python 3.10+:
pip install smneg-0.1.0-py3-none-any.whl, then runsmneg.
Fixed in this release
- A manual crop stays on the same part of the picture after rotate / mirror, including through Copy-Paste and Hold.
- 16-bit TIFF input keeps its full 16-bit precision (inversion formulas unchanged).
- Export never writes a preview-resolution image when the full-resolution decode fails; the frame is listed as not exported.
- Session files are validated before use, with a clear error for an invalid structure.
Provenance
Source commit: f70df449e35f791fd84d35b2ab4a51b0bc941d6c. The tag, every download and the automatic Source code archives refer to this commit.
BUILD_INFO.txt · SHA256SUMS.txt.
SMneg-macOS.dmg and SMneg-Windows.zip are byte-identical copies of the architecture-labelled apps, kept so older links keep working.
The tests passed on macOS and Windows for this commit, and each app ran an automatic start-up self-test before publishing. The graphical interface has not yet been checked on real Windows hardware.
Details: installation guide · changelog · LICENSE · NOTICE · third-party licenses.
Full Changelog: v0.1.0...v0.1.0