Files
hyperframes/packages/studio
Miguel Ángel a9428e0b02 feat(studio): format info tooltip on export selector (#257)
## Summary

- Adds a hover tooltip (?) next to the format dropdown in the render queue export bar
- Shows the selected format's details (codec, use case) plus a comparison with the other two formats
- Helps users pick between MP4 (general), MOV/ProRes 4444 (transparent video for editors), and WebM/VP9 (transparent for web)

## Test plan

- [x] Open studio, go to the render queue panel
- [x] Hover over the (?) icon next to the format dropdown — tooltip appears above
- [x] Switch format in the dropdown — tooltip content updates to show the selected format first
- [x] Move pointer away — tooltip dismisses
- [x] Verify tooltip doesn't clip or overflow the panel

<img width="420" height="263" alt="image" src="https://github.com/user-attachments/assets/f4bd8bf7-65ed-45ab-ac53-577b4985fa34" />
2026-04-14 03:37:40 +02:00
..
2026-03-21 22:43:56 -07:00
2026-04-14 01:16:06 +02:00
2026-03-21 22:43:56 -07:00

@hyperframes/studio

Browser-based composition editor UI for Hyperframes. Provides a visual timeline, code editor, and live preview for building video compositions.

Install

npm install @hyperframes/studio

What it does

The studio is a React application with:

  • Visual timeline — drag, resize, and arrange elements on tracks
  • Code editor — edit HTML and GSAP scripts with CodeMirror (syntax highlighting, autocomplete)
  • Live preview — see changes in real time as you edit
  • Composition inspector — view and modify element properties

Development

The studio is embedded in the hyperframes preview command. To develop the studio UI itself:

cd packages/studio
bun run dev        # Start Vite dev server
bun run build      # Build for production
bun run typecheck  # Type-check

Tech stack

  • React 18/19, Zustand (state management)
  • CodeMirror 6 (editor)
  • Tailwind CSS (styling)
  • Vite (bundler)
  • Phosphor Icons

Documentation

Full documentation: hyperframes.heygen.com/packages/studio