技能 remotion-multimedia
📦

remotion-multimedia

v4.0.507 内容修订 r1 安全 🌐 网络访问

Inspect Audio and Video with Mediabunny

Reading media metadata consistently across web and server environments can require unfamiliar APIs. This skill provides focused Mediabunny patterns for durations and video dimensions.

支持: Claude Codex Code(CC)
🥉 77 青铜

使用我的智能体安装

将此请求复制给你的智能体，其中包含权威 Skill 页面和清单。

智能体请求
Review the Skillstore skill "remotion-multimedia" from https://skillstore.io/skills/remotion-dev-remotion-multimedia.md and its manifest at https://skillstore.io/api/skills/remotion-dev-remotion-multimedia/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

你的智能体仍应展示其计划，并按安全策略请求必要确认。

Agent 可读资源

当 AI Agent、爬虫或脚本需要干净上下文，而不是读取完整页面时，请使用这些链接。

Markdown 详情 GET /skills/remotion-dev-remotion-multimedia.md 已签名 manifest GET /api/skills/remotion-dev-remotion-multimedia/manifest 已签名 lockfile GET /api/skills/remotion-dev-remotion-multimedia/lockfile

测试它

正在使用“remotion-multimedia”。 Find the duration of an audio file from a public URL.

预期结果:

A typed asynchronous helper creates a Mediabunny URL source, computes the duration, and returns the result in seconds.

正在使用“remotion-multimedia”。 Check a local video's dimensions before rendering.

预期结果:

  • Use a file source for the supplied local file.
  • Read the primary video track.
  • Return its display width and display height.

正在使用“remotion-multimedia”。 Inspect a video stored in Remotion's public directory.

预期结果:

Resolve the asset with staticFile, pass the resolved path to the helper, and use the returned duration for composition timing.

安全审计

安全
v1 • 2026/8/9 打开版本化报告

All four hardcoded URLs are benign documentation or sample media references in instructional Markdown. No malicious intent, prompt injection, credential exposure, or executable payload was found.

5
已扫描文件
218
分析行数
0
复核项
0
已忽略误报

风险因素

🌐 网络访问 (4)
get-audio-duration.md:33 get-video-dimensions.md:40 get-video-duration.md:33 SKILL.md:8
最新一次完成的静态与语义审计未检测到已确认的安全发现。这并不能证明该 Skill 没有副作用。
审计者: codex
分享与引用此报告

分享版本化评估报告、中性徽章、嵌入卡片和引用。Skillstore 只报告证据，不判断该 Skill 是否安全。

打开版本化报告
安全评估

复制报告链接

https://skillstore.io/skills/remotion-dev-remotion-multimedia/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Markdown 徽章

[![Skillstore security assessment](https://skillstore.io/badges/skills/remotion-dev-remotion-multimedia/security.svg)](https://skillstore.io/skills/remotion-dev-remotion-multimedia?utm_source=security_passport_badge)

HTML 徽章

<a href="https://skillstore.io/skills/remotion-dev-remotion-multimedia?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/remotion-dev-remotion-multimedia/security.svg" alt="Skillstore security assessment" loading="lazy"></a>

嵌入卡片

<iframe src="https://skillstore.io/embed/skills/remotion-dev-remotion-multimedia.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>
学术引用 (APA · BibTeX · CFF)

APA 引用

remotion-dev. (2026). remotion-multimedia security audit report (audit version 1) [Author version 4.0.507]. Skillstore. https://skillstore.io/skills/remotion-dev-remotion-multimedia/audits/1

BibTeX 引用

@techreport{remotion-dev-remotion-dev-remotion-multimedia-2026, author = {remotion-dev}, title = {remotion-multimedia security audit report (audit version 1)}, institution = {Skillstore}, year = {2026}, number = {1}, url = {https://skillstore.io/skills/remotion-dev-remotion-multimedia/audits/1}, note = {Author version 4.0.507} }

CITATION.cff

cff-version: 1.2.0 message: "If you use this Skill, cite its author and this versioned security audit report." title: "remotion-multimedia security audit report (audit version 1)" version: "4.0.507" type: report authors: - name: "remotion-dev" date-released: "2026-08-09" url: "https://skillstore.io/skills/remotion-dev-remotion-multimedia/audits/1" identifiers: - type: other value: "skillstore:remotion-dev-remotion-multimedia:audit:1" description: "Skillstore immutable audit report identifier"

Skillstore 评分

评分依据 证据置信度: 中
36
架构
100
可维护性
85
内容
65
社区
100
规范符合性

你能构建什么

Match Composition Timing

Read source footage duration before setting a Remotion composition length.

Validate Uploaded Media

Check browser-selected video dimensions before accepting an upload or selecting a layout.

Catalog Media Metadata

Extract durations from local audio and video files in a Node.js or Bun workflow.

试试这些提示

Read Audio Duration 
Show me how to get the duration of an audio URL with Mediabunny in TypeScript.
Read Video Dimensions 
Create a Mediabunny helper that returns a video URL's display width and height. Include handling for a missing video track.
Use Remotion Assets 
Adapt the video duration helper for a file in Remotion's public directory using staticFile.
Support URL and Local Sources 
Design reusable TypeScript utilities for audio duration, video duration, and dimensions. Explain UrlSource and FileSource choices for browsers, Node.js, and Bun.

最佳实践

  • Use staticFile for assets stored in a Remotion public directory.
  • Check that a primary video track exists before reading its dimensions.
  • Choose UrlSource for URLs and FileSource for caller-provided local files.

避免

  • Do not assume every media input contains a video track.
  • Do not treat instructional retry settings as complete production network policy.
  • Do not use these metadata helpers as a substitute for media validation or transcoding.

常见问题

Which metadata can this skill help retrieve?
It covers audio duration, video duration, and primary video display dimensions.
Does it work with Remotion public assets?
Yes. Resolve the asset path with staticFile before passing it to the helper.
Can I inspect a remote media URL?
Yes. The examples use Mediabunny UrlSource for remote or browser-resolvable sources.
Can I inspect local files?
Yes. Use FileSource with a compatible File object in the relevant browser, Node.js, or Bun workflow.
Does this skill render or edit media?
No. It focuses on reading duration and dimension metadata.
How does it handle videos without a video track?
The dimensions pattern checks for a primary video track and raises an error when none exists.

开发者详情

许可证

MIT

作者版本

v4.0.507

Skillstore 修订

r1

仓库

https://github.com/remotion-dev/skills/tree/eed702478ce34eff4eb77230b748375332c536ae/skills/remotion-multimedia

引用

ea4529a9975a699031c6abadf3bba0ecca3ea0fd

维护新鲜度

2026/8/10

使用量

0 次下载 · 0 次浏览

文件结构

📁 agents/

📄 openai.yaml

📁 assets/

📄 remotion-icon.png

📄 get-audio-duration.md

📄 get-video-dimensions.md

📄 get-video-duration.md

📄 SKILL.md

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