Make platform versions of a whole folder
PostLumina turns a folder of clips into versions for a platform, on your own machine, when you ask Claude Code or Codex. It comes with two delivery presets, H.264 1080p and HEVC, and can crop, pad or fit clips to a vertical frame. Before the files ship, it can check loudness, format and size against where they are going.
Make a YouTube version of every clip in this project.
| Delivery presets | H.264 1080p, HEVC |
|---|---|
| Frame and size | Crop, add padding, fit to a vertical frame |
| Also | Small proxy files, file metadata |
| Checked against | Loudness, format and size for a platform, TV, a master or a podcast |
| Output | A PostLumina Output folder in the project, or a folder you choose |
| Not covered | Uploading to the platform; Netflix-style delivery (IMF, dialogue-gated loudness) |
How to do it
- Add the folder to PostLumina as a project. It indexes every clip's format, duration and tags.
- Say the sentence to Claude Code or Codex, in your own words. Your assistant works out the steps; PostLumina runs them.
- Look at the sample made from one or two clips. Once you like it, the whole folder runs, and the new files land in the project's PostLumina Output folder.
Questions
Which delivery formats come built in?
Two delivery presets: H.264 1080p and HEVC. PostLumina can also crop, add padding, fit a clip to a vertical frame and make small proxy files.
Does PostLumina upload the versions to YouTube?
No. PostLumina never uploads your video files. The platform versions go to a PostLumina Output folder on your machine, and you upload them yourself.
Can I make the same versions again next time?
Yes. Keep the method as your own recipe and run it again by name. Each recipe is also a slash command in Claude.