promo-video

Automate high-FPS promo video recording of Phaser games with Playwright and FFmpeg.

307|37|Updated Jan 28, 2026

Search Tags:#marketing #playwright #ffmpeg #phaser #video-capture #promo-video

Ready to run

npx skills add https://github.com/PlayableIntelligence/game-creator --skill promo-video-playableintelligence

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: promo-video
Source: https://github.com/PlayableIntelligence/game-creator/tree/main/skills/promo-video
Command: npx skills add https://github.com/PlayableIntelligence/game-creator --skill promo-video-playableintelligence

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ffmpeg, bc, and includes scripts (resource) components.

What problem does it solve?

Recording marketing-ready footage of Phaser games without manual capture overhead. This Skill automates the end-to-end process to produce smooth, high-FPS promo clips using Playwright and FFmpeg.

Core Features & Use Cases

Autonomous 50 FPS promo video capture for Phaser games
Slow-motion technique: record at half speed and speed up with FFmpeg for crisp motion
Configurable viewport (mobile portrait by default) and duration, plus optional aspect ratios
Separate capture and conversion scripts, ready for CI or local use

Quick Start

Run the promo-video capture workflow against a locally served Phaser game to generate a promotional MP4.

Frequently Asked Questions about promo-video

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I automate promo video recording for a Phaser game?▼

Automate promo video recording for a Phaser game by using Playwright to capture gameplay and FFmpeg to process the footage. This produces smooth, high-FPS marketing-ready MP4 clips without manual screen capture overhead.

How does Playwright capture high-FPS game footage without frame drops?▼

Playwright captures high-FPS game footage by slowing the Phaser game time to half speed during recording, then speeding up the footage with FFmpeg. This slow-motion technique ensures crisp motion and prevents frame drops in the final video.

Do I need FFmpeg and Playwright installed locally to record Phaser game videos?▼

Yes, you need both FFmpeg and Playwright installed locally to record Phaser game videos. The workflow uses Playwright for browser-based capture and FFmpeg for converting the raw WebM output into a final MP4.

Can I configure the viewport and aspect ratio for mobile game video capture?▼

Yes, you can configure the viewport and aspect ratio for mobile game video capture. The workflow defaults to a mobile portrait viewport and allows custom durations to match social media or app store requirements.

Why does my Phaser game terminate prematurely during automated video capture?▼

Phaser games may terminate prematurely during automated video capture due to lifecycle events. This workflow patches the game to prevent premature termination, ensuring Playwright records the full configured duration without interruption.

What is the best way to generate app store demo videos for Phaser games?▼

The best way to generate app store demo videos for Phaser games is using an autonomous Playwright and FFmpeg capture workflow. It outputs marketing-ready MP4 clips with configurable aspect ratios tailored for app stores and product demos.