跳到正文
cccskills
免费在 GitHub 公开

demo-video

Automate browser actions to capture a web app walkthrough or product demo as video. The skill records screen frames and uses FFmpeg to produce MP4, GIF, or WebM files for sharing or embedding.

中文简介正在准备中。当前显示英语简介。

原文查看原文说明

Create product demo videos by automating browser interactions and capturing frames. Use when the user wants to record a demo, walkthrough, product showcase, or interactive video of a web application. Supports Playwright CDP screencast for high-quality capture and FFmpeg for video encoding.

sundial-org/awesome-openclaw-skills星标 671(GitHub 671 + cccskills 0)
集成工具Playwright

实测评分 未实测

查看安装方法

适用场景

  • Recording a web app walkthrough
  • Creating a product showcase video
  • Capturing a sequence of browser interactions

包含的文件(4)

  • SKILL.md2.8 KB
  • references/demo-planning.md2.7 KB
  • scripts/frames-to-video.sh2.4 KB
  • scripts/record-demo.js4.2 KB

SKILL.md(原文)

安装前可以查看交给 AI 代理的指令内容。

Demo Video Creator

Create polished product demo videos by automating browser interactions.

Overview

  1. Plan the demo sequence (pages, interactions, timing)
  2. Record frames using Playwright CDP screencast
  3. Encode to video with FFmpeg

Quick Start

Prerequisites

  • Clawdbot browser running (browser action=start profile=clawd)
  • App accessible via browser (localhost or remote)
  • FFmpeg installed for encoding

Recording Workflow

  1. Start the Clawdbot browser if not running
  2. Navigate to the app manually or via browser action=open
  3. Customize scripts/record-demo.js for the target app
  4. Run: node scripts/record-demo.js
  5. Encode: bash scripts/frames-to-video.sh

Planning a Demo

See references/demo-planning.md for guidance on:

  • Structuring demo sequences
  • Timing and pacing
  • Interaction patterns
  • What makes demos compelling

Scripts

scripts/record-demo.js

Template Playwright script that:

  • Connects to Clawdbot browser via CDP
  • Starts screencast capture (JPEG frames)
  • Executes demo sequence (navigation, clicks, hovers, typing)
  • Saves frames to output directory

Customize for each demo:

  • DEMO_SEQUENCES array - define pages and interactions
  • OUTPUT_DIR - where to save frames
  • FRAME_SKIP - skip every Nth frame (lower = more frames)

scripts/frames-to-video.sh

FFmpeg encoding script with presets:

  • mp4 - H.264, good quality/size balance (default)
  • gif - Animated GIF for embedding
  • webm - VP9, smaller files

Usage: ./frames-to-video.sh [input_dir] [output_name] [format]

Interaction Patterns

// Navigation
await page.goto('http://localhost/dashboard');
await page.waitForTimeout(2000);

// Click element
await page.locator('button:has-text("Create")').click();
await page.waitForTimeout(500);

// Hover (show tooltips, hover states)
await page.locator('.card').first().hover();
await page.waitForTimeout(1000);

// Type text
await page.locator('input[placeholder="Search"]').fill('query');
await page.waitForTimeout(500);

// Press key
await page.keyboard.press('Enter');
await page.keyboard.press('Escape');

// Scroll
await page.evaluate(() => window.scrollBy(0, 300));

Tips

  • Timing: 2s on page load, 0.5-1s between interactions, 1.5s to show results
  • Frame skip: Use 3-5 for smooth video, 8-10 for smaller files
  • Quality: 85-90 JPEG quality balances size and clarity
  • Resolution: Browser window size determines output resolution
  • Loops: GIFs should loop seamlessly - end where you started

评价

还没有评价。欢迎分享你的使用感受。

评论

无需登录即可发表。欢迎分享使用感受、提问,或说明在哪些环境下无法运行。

还没有评论。来写第一条吧。

提交后会立即公开。请勿填写邮箱、电话等个人信息。URL 最多 2 个。

0 / 1000 字

此表单受 reCAPTCHA 保护,适用 Google 的隐私权政策和服务条款。

同一仓库的技能

1password

免费

Set up and use the 1Password command-line tool `op` to sign in, verify account access, and work with vault data. The skill covers single or multiple accounts and shows how to run commands or fill templates with secrets while limiting exposure in logs and files.

中文简介正在准备中。当前显示英语简介。

  • Set up the `op` command-line tool
  • Sign in and verify access to an account
  • Run a command with vault secrets
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

Check live prices, price changes, and trading volume for Shanghai, Shenzhen, and Beijing stocks. Review intraday volume patterns and possible large-investor activity, and manage holdings with cost, quantity, and profit or loss summaries.

中文简介正在准备中。当前显示英语简介。

  • Checking current prices for A-share stocks
  • Reviewing intraday volume and large-investor signals
  • Managing a stock portfolio and checking profit or loss
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

Scan HTML or JSX files and directories for accessibility issues such as missing image descriptions, form labels, and keyboard access problems. The skill identifies WCAG guideline failures and provides suggested code fixes alongside its findings.

中文简介正在准备中。当前显示英语简介。

  • Checking a new component before release
  • Auditing an inherited codebase
  • Preparing for an accessibility compliance review
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

Plan A/B tests that compare page or product changes, with clear hypotheses, sample sizes, success metrics, and traffic allocation. Get a structured test plan and guidance for interpreting results and deciding what to try next.

中文简介正在准备中。当前显示英语简介。

  • Comparing signup button copy
  • Planning a pricing page experiment
  • Estimating sample size and test duration
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

Turn LinkedIn profile URLs into coordinated account-based outreach. The workflow gathers profile details, enriches contacts with email and phone data, looks up mailing addresses, and prepares email, LinkedIn, and handwritten-letter touches with the specified services.

中文简介正在准备中。当前显示英语简介。

  • Building a multichannel campaign from LinkedIn prospect URLs
  • Enriching prospect records with work contact details
  • Coordinating email, LinkedIn, and handwritten mail outreach
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

accli

免费

Work with Apple Calendar on macOS to list calendars, find and view events, and check busy time slots across calendars. Create, update, or delete events with details such as dates, locations, and descriptions.

中文简介正在准备中。当前显示英语简介。

  • Reviewing events on a work or personal calendar
  • Checking availability before scheduling a meeting
  • Creating or updating a calendar event
sundial-org/awesome-openclaw-skills6712026年3月7日 更新

查看 sundial-org 的全部技能

报告此技能的问题