video-editing

Convert raw recordings into edited videos using FFmpeg cuts and Remotion overlays.

Updated May 4, 2026
One-click install
npx skills add https://github.com/gganbukim1/myskills --skill video-editing-gganbukim1
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: video-editing
Source: https://github.com/gganbukim1/myskills/tree/main/video-editing
Command: npx skills add https://github.com/gganbukim1/myskills --skill video-editing-gganbukim1

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Turns long, messy raw footage into structured, platform-ready videos without forcing you to generate everything from prompts.

Core Features & Use Cases

  • Edit, don’t generate: compress and restructure real footage by identifying strong segments, trimming, and assembling final timelines.
  • Full editing pipeline: uses organization and planning for timestamps, deterministic FFmpeg cuts for reliability, Remotion for programmable overlays, and Descript/CapCut for final taste (pacing, captions, grading, audio mix).
  • Use Case: convert a 2–4 hour recording into a 20–40 minute tutorial or a set of short-form clips with consistent reframing (9:16, 1:1) and optional voiceover/music.

Quick Start

Ask for a vlog edit by providing the raw video and your target length, then request an FFmpeg cut list and an overlay plan for a Remotion composition.

Frequently Asked Questions about video-editing

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

FAQPage Schema
How do I convert long raw video recordings into short social media clips?

To convert long raw video recordings into short social media clips, identify strong segments, generate an FFmpeg cut list for deterministic trims, and reframe the aspect ratio to 9:16 or 1:1 for platforms like TikTok.

What is the best way to automate FFmpeg cuts for vlog editing?

The best way to automate FFmpeg cuts for vlog editing is by creating an edit decision list with timestamps. This allows you to plan segments and perform deterministic trims and concatenation reliably without manual cutting.

Can I use Remotion to add programmable overlays to trimmed video footage?

Yes, you can use Remotion to compose programmable overlays on trimmed video footage. After extracting and concatenating segments with FFmpeg, Remotion applies repeatable compositions and generated assets to the video.

Does video editing require Descript or CapCut for the final finishing pass?

Yes, the video editing pipeline uses Descript or CapCut for the final finishing pass. After FFmpeg trims and Remotion compositions, these tools handle final pacing, captions, grading, and audio mixing.

How do I reframe a 2-hour recording into a 20-minute tutorial without generating new content?

To reframe a 2-hour recording into a 20-minute tutorial without generation, compress and restructure real footage by identifying strong segments, applying an FFmpeg cut list, and assembling a final structured timeline.