Stabilise, denoise and fix the picture across clips
PostLumina stabilises, denoises, deinterlaces and colour-corrects clips across a folder, on your own machine, when you ask Claude Code or Codex. Your assistant looks at the footage before it acts, so “the shaky dusk shots” finds the right shots. You check a sample from one or two clips before the whole folder runs.
The dusk shots are shaky and noisy — stabilise and clean them up.
| Steady and clean | Stabilisation, noise reduction, deinterlacing |
|---|---|
| Colour | Colour correction and LUTs |
| Also | Black-border detection, blurring a region |
| Looking first | Still frames and a contact sheet of a clip |
| Not covered | Generating new picture: PostLumina is not a generative video tool |
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
How does it know which shots are shaky?
Your assistant looks before it acts: it pulls still frames and a contact sheet of a clip, so “fix the shaky dusk shots” finds the right shots. Those frames reach your assistant through your own Claude Code or Codex account.
Are my original clips overwritten?
No. The fixed versions are new files in a PostLumina Output folder in the project, or a folder you choose. Originals are never overwritten.
What if the fix is not one of the built-in tools?
Your assistant can write an ffmpeg filter expression. PostLumina checks it is safe before it runs, records it like any other job, and you can keep it as a recipe.