How do I install the Composing Videos skill?

Run npx skillmds@latest add yikart/composing-videos in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Composing Videos safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Composing Videos?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Composing Videos free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Composing Videos?

yikart (@yikart) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Composing Videos by yikart — Agent Skill

Name: Composing Videos
Author: yikart

Composing Videos

Combines multiple videos/images into a single video with optional background audio. Use when user wants to merge clips, concatenate videos, create slideshow from images, stitch videos together, combine media files, add background music to video, mix video with audio, create video montage, or join multiple video segments. 合并视频、拼接视频、图片合成视频、添加背景音乐、视频拼接、多图生成视频、视频混剪、素材合成。

yikart c7d4e3d 3.0 KB Updated Sep 17, 2026

File contents

Video Composition

Combines multiple videos/images into a single video with optional background audio using AI-powered processing.

When to Use

Use this skill when:

Merging multiple video clips into one
Creating a slideshow from multiple images
Adding background music to a video
Combining videos with audio tracks
Stitching together video segments

Workflow

Step 1: Collect Media

Gather all media URLs from user:

Video files (MP4, MOV, etc.)
Image files (JPG, PNG, etc.)
Audio files (MP3, WAV, etc.) for background music

Step 2: Submit Task

Call submitAideoTask with:

prompt: Natural language description of desired composition
multiInputs: Array of all media URLs

Step 3: Poll for Results

First check: Wait 210 seconds after submission
Subsequent checks: Wait 30 seconds between polls
Call getAideoTaskStatus to check progress

Step 4: Timeout Handling

Maximum wait time: 20 minutes

If task exceeds 20 minutes:

Report as timeout failure
Suggest user try with shorter/smaller media

Step 5: Return Results

On completion, return the output video URL to user.

Examples

Example 1: Merge Images into Video

User request: "Create a video from these 5 photos"

submitAideoTask:
  prompt: "Combine these images into a video, each image displays for 3 seconds with fade transition effects"
  multiInputs: ["photo1.jpg", "photo2.jpg", "photo3.jpg", "photo4.jpg", "photo5.jpg"]

Example 2: Merge Videos with Background Music

User request: "Combine these clips and add background music"

submitAideoTask:
  prompt: "Merge these video clips into one video and add the background music"
  multiInputs: ["clip1.mp4", "clip2.mp4", "clip3.mp4", "background_music.mp3"]

Example 3: Create Video Montage

User request: "Create a montage from my vacation videos"

submitAideoTask:
  prompt: "Create a dynamic video montage with smooth transitions between clips"
  multiInputs: ["vacation1.mp4", "vacation2.mp4", "vacation3.mp4"]

Priority for Multi-Media Tasks

When using aideo for multi-media composition:

Always use aideo first for: Images to video / Video concatenation / Audio-video merge
Priority order: Translation > Erase > Highlight > Vision > Other

Important Notes

Processing time: approximately 10 minutes per 1-minute of output video
Supports multiple input formats (MP4, MOV, JPG, PNG, MP3, etc.)
For style transfer (comic/anime), use the transferring-video-styles skill instead
Maximum wait time is 20 minutes

---name: composing-videosdescription: Combines multiple videos/images into a single video with optional background audio. Use when user wants to merge clips, concatenate videos, create slideshow from images, stitch videos together, combine media files, add background music to video, mix video with audio, create video montage, or join multiple video segments. 合并视频、拼接视频、图片合成视频、添加背景音乐、视频拼接、多图生成视频、视频混剪、素材合成。---# Video CompositionCombines multiple videos/images into a single video with optional background audio using AI-powered processing.## When to UseUse this skill when:- Merging multiple video clips into one- Creating a slideshow from multiple images- Adding background music to a video- Combining videos with audio tracks- Stitching together video segments## Workflow### Step 1: Collect MediaGather all media URLs from user:- Video files (MP4, MOV, etc.)- Image files (JPG, PNG, etc.)- Audio files (MP3, WAV, etc.) for background music### Step 2: Submit TaskCall `submitAideoTask` with:- **prompt**: Natural language description of desired composition- **multiInputs**: Array of all media URLs### Step 3: Poll for Results1. First check: Wait **210 seconds** after submission2. Subsequent checks: Wait **30 seconds** between polls3. Call `getAideoTaskStatus` to check progress### Step 4: Timeout Handling**Maximum wait time: 20 minutes**If task exceeds 20 minutes:- Report as timeout failure- Suggest user try with shorter/smaller media### Step 5: Return ResultsOn completion, return the output video URL to user.## Examples### Example 1: Merge Images into Video**User request**: "Create a video from these 5 photos"```submitAideoTask: prompt: "Combine these images into a video, each image displays for 3 seconds with fade transition effects" multiInputs: ["photo1.jpg", "photo2.jpg", "photo3.jpg", "photo4.jpg", "photo5.jpg"]```### Example 2: Merge Videos with Background Music**User request**: "Combine these clips and add background music"```submitAideoTask: prompt: "Merge these video clips into one video and add the background music" multiInputs: ["clip1.mp4", "clip2.mp4", "clip3.mp4", "background_music.mp3"]```### Example 3: Create Video Montage**User request**: "Create a montage from my vacation videos"```submitAideoTask: prompt: "Create a dynamic video montage with smooth transitions between clips" multiInputs: ["vacation1.mp4", "vacation2.mp4", "vacation3.mp4"]```## Priority for Multi-Media TasksWhen using aideo for multi-media composition:- **Always use aideo first** for: Images to video / Video concatenation / Audio-video merge- Priority order: Translation > Erase > Highlight > Vision > Other## Important Notes- Processing time: approximately 10 minutes per 1-minute of output video- Supports multiple input formats (MP4, MOV, JPG, PNG, MP3, etc.)- For style transfer (comic/anime), use the `transferring-video-styles` skill instead- Maximum wait time is 20 minutes

Frequently asked questions