acestep-simplemv

Render MP4 music videos from audio and LRC/JSON lyrics with Remotion.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/LeeAeron/AceStep --skill acestep-simplemv-leeaeron
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acestep-simplemv
Source: https://github.com/LeeAeron/AceStep/tree/main/.claude/skills/acestep-simplemv
Command: npx skills add https://github.com/LeeAeron/AceStep --skill acestep-simplemv-leeaeron

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires react, react-dom, remotion, @remotion/cli, @remotion/media-utils, typescript, and includes scripts (resource) components.

What problem does it solve?

This Skill automates the creation of music videos (MVs) by combining audio files with synchronized lyrics, transforming songs into engaging visual content.

Core Features & Use Cases

  • Automated MV Rendering: Generates MP4 videos from audio and LRC/JSON lyrics.
  • Customizable Output: Supports custom titles, subtitles, credits, background images, and output size constraints for platform uploads.
  • Use Case: You have a new song and its LRC lyrics file. Use this Skill to quickly generate a shareable music video with waveform visualization and synced lyrics for social media.

Quick Start

Use the acestep-simplemv skill to render a music video from the audio file 'song.mp3', lyrics file 'song.lrc', and title 'My Awesome Song'.

Frequently Asked Questions about acestep-simplemv

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

FAQPage Schema
How do I create a music video from an audio file and synced lyrics?

To create a music video, you provide an audio file and LRC or JSON lyrics, and the tool renders them into an MP4 with waveform visualization and synced lyrics using Remotion and Node.js.

Can I use Remotion to generate MP4 videos with waveform visualization?

Yes, Remotion is used to generate MP4 videos with waveform visualization by combining audio files and metadata to produce visual content synced to the music.

How do I add custom titles and subtitles to a music video rendered with Node.js?

You can add custom titles, subtitles, and credits to your music video by providing metadata alongside your audio and lyrics files before the rendering process begins.

Does this music video generator support output size compression for social media platforms?

Yes, the output compression feature supports platform limits, allowing you to constrain the output size of the generated MP4 videos for social media uploads.

What format do lyrics need to be in to render a music video?

Lyrics need to be in LRC or JSON format to successfully render a music video with synced lyrics visualization from your audio file.