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Xeonupscale

Name: Xeonupscale
Author: wray151

作者 Wray151 · GitHub ↗ · v0.1.0 · MIT-0

cross-platform ✓ 安全检测通过

总下载

当前安装

版本数

在 OpenClaw 中安装

/install xeonupscale

功能描述

ffmpeg lanczos video upscale skill. Resizes a video to a higher resolution (e.g. 480p→540p, 480p→1080p) using libx264 + lanczos scaler. Bundles a static ffmp...

使用说明 (SKILL.md)

xeonupscale

Video upscale via ffmpeg ... -vf scale=W:H:flags=lanczos + libx264 -crf 18. Static ffmpeg binary lives in ./ffmpeg/ffmpeg after install (no apt needed).

Source: /home/node/.openclaw/workspace/skills/xeonupscale/ GitHub: \x3Chttps://github.com/Wray151/xeonupscale>

TL;DR

cd /home/node/.openclaw/workspace/skills/xeonupscale
./upscale.sh in.mp4 540p                       # → in_960x540.mp4
./upscale.sh in.mp4 1080p out.mp4
./upscale.sh in.mp4 1920x1080                  # 自定义分辨率

"syntax OK": 540p / 720p / 1080p / 1440p / 2160p|4k，或直接 WxH。

安全使用建议

Before installing, make sure you trust the GitHub repository and the BtbN ffmpeg build source. If possible, verify or pin the ffmpeg download. When using the skill, tell the agent the exact input video and desired output path, and prefer the provided upscale.sh wrapper over direct ffmpeg commands.

功能分析

Type: OpenClaw Skill Name: xeonupscale Version: 0.1.0 The skill provides a legitimate utility for upscaling videos using FFmpeg with the Lanczos scaler. The 'install.sh' script downloads a static FFmpeg binary from a reputable community source (BtbN/FFmpeg-Builds) to ensure portability, and 'upscale.sh' executes standard video processing commands. No evidence of data exfiltration, malicious persistence, or harmful prompt injection was found in the code or documentation.

能力评估

✓ Purpose & Capability

The stated purpose is coherent with the implementation: SKILL.md describes Lanczos upscaling with ffmpeg, and upscale.sh maps resolution presets to an ffmpeg scale filter with libx264 output.

ℹ Instruction Scope

SKILL.md allows both the wrapper and direct ffmpeg execution: `allowed-tools: Bash(./upscale.sh *), Bash(bash upscale.sh *), Bash(./ffmpeg/ffmpeg *)`. This is purpose-aligned for video processing but broader than using only the safe wrapper.

ℹ Install Mechanism

README.md documents a `curl ... | ... bash` install path, and install.sh downloads ffmpeg from a `releases/download/latest` URL without a pinned version or checksum. This is disclosed and relevant to the skill, but it is a supply-chain trust point.

ℹ Credentials

Registry metadata lists no OS restriction and required bins only as bash/curl/tar, while install.sh only handles `Linux-x86_64` and `Linux-aarch64` and may use `git clone`; this is mainly a compatibility/dependency declaration gap.

✓ Persistence & Privilege

The installer creates or replaces only the skill destination under `$HOME/.openclaw/workspace/skills/xeonupscale` or `$HOME/.claude/skills/xeonupscale`; there is no evidence of background services, credential use, or persistence beyond normal skill installation.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install xeonupscale
安装完成后，直接呼叫该 Skill 的名称或使用 /xeonupscale 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v0.1.0

initial

元数据

Slug xeonupscale

版本 0.1.0

许可证 MIT-0

累计安装 0

当前安装数 0

历史版本数 1

常见问题

Xeonupscale 是什么？

ffmpeg lanczos video upscale skill. Resizes a video to a higher resolution (e.g. 480p→540p, 480p→1080p) using libx264 + lanczos scaler. Bundles a static ffmp... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 45 次。

如何安装 Xeonupscale？

在 OpenClaw 或 Claude Code 对话框中运行命令「/install xeonupscale」即可一键安装，无需额外配置。

Xeonupscale 是免费的吗？

是的，Xeonupscale 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。

Xeonupscale 支持哪些平台？

Xeonupscale 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。

谁开发了 Xeonupscale？

由 Wray151（@wray151）开发并维护，当前版本 v0.1.0。