32blogby Studio Mitsu

# automation

5 articles

ffmpeg

Automate Video Processing with FFmpeg and Python

Learn how to call FFmpeg from Python to automate batch video processing. Covers subprocess, ffmpeg-python, progress bars, parallel encoding, and error handling.

Mar 1, 2026 · updated Mar 24, 2026 · 12 min
ffmpeg

Build an FFmpeg Encoding Server on a VPS

Set up a dedicated FFmpeg encoding server on a VPS. Covers installation, watch folder automation, systemd service, and a simple REST API.

Mar 1, 2026 · updated Mar 24, 2026 · 15 min
ffmpeg

Auto-Generate Subtitles with FFmpeg and Whisper

Combine OpenAI's Whisper with FFmpeg to automatically add subtitles to any video. Build a pipeline that handles audio extraction, SRT generation, and subtitle burning.

Mar 1, 2026 · updated Mar 24, 2026 · 10 min
claude-code

Claude Code × Next.js: Automate Your Project Setup Completely

Automate Next.js 16 project scaffolding with Claude Code. CLAUDE.md setup, custom hooks, slash commands, and Vercel deployment in a single session.

Feb 26, 2026 · updated Mar 23, 2026 · 10 min
ffmpeg

Lossless Video Trimming with FFmpeg: The -c copy Approach

How to cut video clips instantly without re-encoding using FFmpeg's stream copy mode. Covers the GOP keyframe constraint, input seeking, and troubleshooting sync issues.

Dec 23, 2025 · updated Mar 24, 2026 · 10 min