macOS
Homebrew已验证 · 100%
brew install epsilonlocal Homebrew formula metadata
安装
其他安装命令
概览
软件包摘要
Powerful wavelet image compressor
历史
项目历史与用法
EPSILON is an open-source wavelet image compressor. The official SourceForge project page and wiki describe it as aimed at parallel and robust image processing.
项目历史
The SourceForge project was registered on October 2, 2006. Its public project metadata lists a last update of June 17, 2014, suggesting a mature but quiet utility rather than an actively evolving media stack.
采用历史
EPSILON's visible adoption is narrow: it is packaged by Homebrew in this dataset and hosted on SourceForge with code, wiki, tickets, mailing lists, and file releases. The official page lists BSD, Linux, and Windows as operating systems.
使用方式
The package provides an epsilon command plus helper scripts for starting and stopping EPSILON nodes, fitting its stated focus on parallel image-processing workflows.
为什么软件包爱好者会关心
EPSILON is interesting mostly as a niche compressor: wavelet-based, command-line friendly, and old enough to preserve a SourceForge-era image-processing project in modern package managers.
时间线
- 2006: SourceForge project registered.
- 2014: SourceForge project page lists its last update.
Related projects
- The project is adjacent to other command-line image-compression and image-processing tools, but no direct upstream companion project is documented in the official sources.
来源
安全态势
风险级别：blue
broad file, network, media, or database tool signal.
风险分类器
blue 风险 · 中 置信度 · tool
原因
- broad file, network, media, or database tool signal
信号
- text:compress,image
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 13 个平台目标。
- 安装时包含 1 个运行时依赖。
- 构建元数据列出 3 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
epsilon | cli | 全局可执行文件 | |
start_epsilon_nodes.pl | cli | 全局可执行文件 | |
stop_epsilon_nodes.pl | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-26
管理器版本0.9.2
管理器更新时间
本地数据OK
上游not checked
检测到的最新版本未检测到
https://sourceforge.net/projects/epsilon-project/
- 信息No package-manager update timestamp was available.低 置信度
- 信息Release/tag comparison is only available for GitHub repositories.https://sourceforge.net/projects/epsilon-project/none 置信度
安装元数据
软件包元数据
| 软件包键 | brew:epsilon |
|---|---|
| 版本 | 0.9.2 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/epsilon |
| 主页 | https://sourceforge.net/projects/epsilon-project/ |
| 仓库 | https://sourceforge.net/p/epsilon-project/code |
| 上游文档 | https://sourceforge.net/p/epsilon-project/wiki |
| 许可证 | BSD-3-Clause AND (GPL-3.0-or-later OR LGPL-3.0-or-later) |
| 源码归档 | https://downloads.sourceforge.net/project/epsilon-project/epsilon/0.9.2/epsilon-0.9.2.tar.gz |
| 依赖 | popt |
| 构建依赖 | autoconf, automake, libtool |
| Bottle | 可用 (于 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | epsilon |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- package relationship graph
- package version freshness
- package-page enrichment