## Compositor
- Manage Samplers
- Data model for comps
- Dump and read back state, (de)serialization!!!

## UI
- Sequencer timeline init
- Viewport Gizmos (https://github.com/CedricGuillemet/ImGuizmo)
- Shader nodes (https://github.com/CedricGuillemet/ImGuizmo)

## Audio
- init (SDL_Mixer?)

## IO
- PNG Export
- Video import (research opencv libavcodec etc)