雷电芽衣andClaude
2d219dd115
ONNX Runtime stamps its symbols with each release's version, so the 1.0.0 RPM demanded Fedora 42's exact runtime (issue #5) and the Arch package would break on the next update. The RPM and the Arch package now bundle Microsoft's 1.21.0 build, as the DEB does, and the images test against it. The RPM builds on Fedora 43. A DEB built on Ubuntu 26.04 joins 24.04's, and ubuntu.sh picks by codename. Co-Authored-By: Claude <noreply@anthropic.com>
70 lines
3.4 KiB
Markdown
70 lines
3.4 KiB
Markdown
# OmaPhoto
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OmaPhoto is a layered image editor for Linux, made first for [Omarchy](https://omarchy.org). It follows your Omarchy theme and switches with it.
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It is a Linux port of [Compositor](https://github.com/robbietilton/Compositor) by Wonder Assembly, a macOS app written in Swift. Compositor's source is the specification: OmaPhoto keeps its tools, its menus and its shortcuts (Ctrl for ⌘, Alt for ⌥). It reads and writes Compositor's `.comp` projects, so a project moves between the two apps. OmaPhoto is independent of Wonder Assembly.
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## What it does
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- Layers, folders, masks, clipping masks, blend modes and opacity
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- Selections: marquee, lasso, magic wand, load from a layer, expand and contract
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- Brush, eraser, spot healing, clone stamp, smudge, blur and liquify, gradient, shapes, type
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- Move, transform and distort layers and selections
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- Levels, Curves, Hue/Saturation, Exposure, Gradient Map and Grain, as edits or as adjustment layers
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- Layer effects: stroke, drop shadow, color overlay, inner shadow
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- Filters: Gaussian and motion blur, noise, lens correction, Content-Aware Fill and Remove Background (U²-Net on ONNX Runtime, offline)
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- Crop, canvas size, image size; PNG and JPEG export
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- Imports JPEG, PNG, TIFF and HEIC
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## Install
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Each script installs the newest release. The Arch, Ubuntu and Fedora scripts download its package, check it against the release's `SHA256SUMS` and install it with your system's package manager; the NixOS script builds the release's flake. Packages are built for x86_64.
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Arch and Omarchy:
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```sh
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curl -fsSLO https://raw.githubusercontent.com/ZacharyZhang-NY/OmaPhoto/main/scripts/install/arch.sh && bash arch.sh
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```
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Ubuntu 24.04 or 26.04 LTS and systems built on them (Linux Mint 22, Pop!_OS 24.04):
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```sh
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curl -fsSLO https://raw.githubusercontent.com/ZacharyZhang-NY/OmaPhoto/main/scripts/install/ubuntu.sh && bash ubuntu.sh
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```
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Each DEB names its Ubuntu release's libraries, so other Ubuntu releases and Debian build from source (below).
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Fedora:
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```sh
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curl -fsSLO https://raw.githubusercontent.com/ZacharyZhang-NY/OmaPhoto/main/scripts/install/fedora.sh && bash fedora.sh
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```
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Fedora's own libheif decodes no HEVC. For HEIC import, add [RPM Fusion](https://rpmfusion.org/Configuration) and install `libheif-freeworld`; the script reminds you.
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NixOS installs the release's flake into your profile:
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```sh
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curl -fsSLO https://raw.githubusercontent.com/ZacharyZhang-NY/OmaPhoto/main/scripts/install/nixos.sh && bash nixos.sh
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```
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Or add `github:ZacharyZhang-NY/OmaPhoto/<tag>`, a release tag, as a flake input and put its `packages.x86_64-linux.default` in your configuration.
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The packages themselves sit on the [releases page](https://github.com/ZacharyZhang-NY/OmaPhoto/releases).
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## Build from source
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The build runs in Docker, so the host needs only Docker:
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```sh
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scripts/dev.sh build # configure and build in Ubuntu 24.04
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scripts/dev.sh test # every test, headless
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scripts/dev.sh run # the app on your Wayland display
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```
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By hand: C++20, Qt 6.4 or later (Widgets, Concurrent, image formats), CMake, Ninja, libheif, fontconfig and ONNX Runtime. `-DOMAPHOTO_MODEL=path/to/u2net.onnx` installs Remove Background's model. `scripts/distro-check.sh arch|fedora|nixos|resolute` builds and tests on those systems (`resolute` is Ubuntu 26.04).
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## Licence
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MIT, as Compositor is; see `LICENSE`. Remove Background uses U²-Net (Apache-2.0, `licenses/U-2-Net.txt`) through ONNX Runtime (MIT). Every package carries ONNX Runtime with its notices.
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