According to AlphaMoat, as of 2026-09, video-merger has 1,006 downloads and 1 stars — ranked #5,032 of 5,078 AI skills overall, and #507 of 512 in Design & Media.

Installs

165

Downloads

1.0K

Stars

Overall Rank

#5,032

Top 100% overall · Top 100% in Design & Media

Platform	Installs	Downloads	Stars	Comments
ClawHub ↗	23	958	-	-
SkillHub ↗	165	1.0K	1	—

Platforms count differently and update at different times.

What this skill does

The tool can adjust resolution, frame rate, and codec, preserve original audio, add fade transitions, and produce either a complete video or chunked files. It requires local FFmpeg. Untrusted filenames or directories can pose risks, and the install script may use system-level installation commands; use trusted media, review installation steps, and choose output paths carefully. Requires Python and FFmpeg. Inputs are trusted MP4 clips sorted by numeric filename prefixes; inspect the merged audio, transitions, and output before use.

Profile published 2026-10-27

What you can do with it

Combine storyboard or recorded video clips
Normalize output resolution and codec
Add optional transitions and choose complete or chunked output

When to use it

When combining trusted video clips into one video or multiple chunks
Verify the input directory and filenames; review installation scripts and inspect the output path before running FFmpeg

Example prompts

Generated from the skill’s documentation as examples; not results of actual runs.

Merge the clips in this trusted directory in filename order, preserve the audio, and write to a new folder. List input and output paths first; do not install software or overwrite existing files.

Monthly Trend

Downloads1.0K

Stars1

The counting method changed in 2026-09: skills with the same name are now counted separately by author, and the full catalog is covered. Dashed lines show months before the change; they are not compared with later months, and no growth is computed across the change.

Month	Downloads	MoM	Stars
2026-09	1.0K	—	1
2026-08	886	+6.7%	1
2026-07	830	+19.3%	1
2026-06	696	+7.7%	1
2026-05	646	—	1
2026-03	431	—	-

SKILL.md (original)

The author’s original file, shown as plain text without edits or review by AlphaMoat. Links are not clickable; check commands before running them. Fetched 2026-10-23.

2.1 KB · ClawHub v1.1.0

---
name: video-merger
description: 多片段短视频自动拼接工具，支持按文件名排序、统一音视频参数、淡入淡出转场、分块/完整拼接，适合短剧、分镜头视频批量拼接
---

# 视频拼接工具 (video-merger)
自动将分镜头/分段短视频按顺序拼接为长视频的OpenClaw技能，支持工程化批量处理。

## 功能特性
✅ 严格按文件名数字序号排序，保证剧情顺序正确

Show all (66 lines)

✅ 自动统一分辨率、帧率、编码，保证播放流畅  
✅ 支持淡入淡出转场效果（整体/片段间可选）  
✅ 自动同步音轨，完整保留原音频  
✅ 支持两种输出模式：分块输出（每段1分钟左右）、完整长视频输出  
✅ 支持保持原始分辨率或自定义输出参数  

## 依赖要求
- ffmpeg (>= 5.0)
- Python 3.8+

## 安装
```bash
# 自动安装依赖
./install.sh
```

## 使用方法
### 拼接为完整长视频（默认保持原始分辨率）
```bash
python3 scripts/merge.py --input /path/to/segments --output ./full_video.mp4
```

### 自定义输出分辨率
```bash
python3 scripts/merge.py --input /path/to/segments --output ./full_video.mp4 --resolution 1080x1920
```

### 自定义转场时长
```bash
python3 scripts/merge.py --input /path/to/segments --output ./full_video.mp4 --transition 1.0
```

### 分块输出模式（每块60秒）
```bash
python3 scripts/merge.py --mode chunk --input /path/to/segments --output ./output_chunks/
```

### 自定义分块时长
```bash
python3 scripts/merge.py --mode chunk --chunk-duration 120 --input /path/to/segments --output ./output_chunks/
```

## 参数说明
| 参数 | 说明 | 默认值 |
|------|------|--------|
| `--input` | 分镜头视频所在目录 | 必填 |
| `--output` | 输出文件/目录 | 必填 |
| `--transition` | 转场时长（秒） | 0.5 |
| `--chunk-duration` | 分块模式每段目标时长（秒） | 60 |
| `--resolution` | 自定义输出分辨率，如 `864x480` | 保持原始 |

## 适用场景
- AI生成短剧分镜头批量拼接
- 录制的分段视频自动合并
- 短视频批量处理生产