# 使用 Homebrew 安装 nbimg

查看 nbimg 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

## 安装

```sh
sudo av install brew:nbimg
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install nbimg
```

  证据: local Homebrew formula metadata

## 软件包事实

- **软件包键:** brew:nbimg
- **软件包管理器:** Homebrew
- **版本:** 1.2.1
- **来源摘要:** Smartphone boot splash screen converter for Android and winCE
- **主页:** <https://github.com/poliva/nbimg>
- **仓库:** <https://github.com/poliva/nbimg>
- **已生成:** 2026-08-03T19:37:03+00:00

## 可执行文件

- nbimg (别名)

## 安装行为

- Bottle: 不可用

## 版本和新鲜度

- 页面生成时间: 2026-08-03
- 管理器版本: 1.2.1
## 项目历史与用法

nbimg is a very small boot-splash conversion utility for older HTC, Android, and Windows CE smartphone images, converting between NB splash-screen files and BMP images.

### 项目历史

The original release post was published on 2008-07-03 by Pau Oliva. It described nbimg as a command-line HTC splash screen tool that could convert NB to BMP and BMP to NB, autodetect image dimensions, support any splash screen size, and handle devices such as the Diamond and Athena at 640x480.

The GitHub repository was created on 2012-06-18 and now mainly preserves the source and download references. The repository tags include v1.1, v1.2, and v1.2.1; there are no GitHub Releases listed by the releases API.

### 采用历史

This is a preservation-and-specialist package, not a broad developer tool. GitHub API data retrieved on 2026-07-01 showed 10 stars and 6 forks, and Homebrew Formulae reported only 8 installs over the prior 365 days.

Its practical audience is people working with old smartphone firmware images or boot splash customization workflows where NB, BMP, or NBH splash formats still appear.

### 使用方式

The original CLI takes -F with a .nb or .bmp file; a BMP input is encoded to NB, and an NB input is decoded to BMP. Optional flags set width, height, padding pattern, padding size, smartphone output mode, and NBH metadata such as model ID and header type.

Package users install it when they need exactly that file-format bridge. There is little sign of a modern ecosystem around it beyond keeping the converter buildable and packaged.

### 为什么软件包爱好者会关心

nbimg is useful mostly as a format fossil: tiny, specific, and still installable through Homebrew for the rare case where old mobile boot-splash tooling is needed.

### 时间线

- 2008-07-03: original nbimg HTC splash screen tool post published.
- 2012-06-18: poliva/nbimg repository created on GitHub.
- 2019-09-24: latest GitHub push date reported by the GitHub API retrieval on 2026-07-01.
- 2026-07-01: Homebrew Formulae reported stable version 1.2.1.

### 来源

- <https://api.github.com/repos/poliva/nbimg>
- <https://api.github.com/repos/poliva/nbimg/tags>
- <https://formulae.brew.sh/api/formula/nbimg.json>
- <https://github.com/poliva/nbimg>
- <https://pof.eslack.org/2008/07/03/nbimg-htc-splash-screen-tool/>
- <https://raw.githubusercontent.com/poliva/nbimg/master/README.md>


## 安全说明

narrow executable package without higher-risk signals.

- **Geiger 风险:** 绿色 / 低
- narrow executable package without higher-risk signals


## Combined YAML source

View the package source record on GitHub. [combined/nbimg.yml](https://github.com/mxcl/pkgdb/blob/main/combined/nbimg.yml)


## 来源

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph