Basic Usage
Quality Options
| Option | Description |
|---|---|
-ql | Low quality (480p, 15fps) |
-qm | Medium quality (720p, 30fps) |
-qh | High quality (1080p, 60fps) |
-qk | 4K quality (2160p, 60fps) |
Output Options
| Option | Description |
|---|---|
-p | Preview after rendering |
-s | Save last frame as image |
-a | Render all scenes in file |
-o FILENAME | Output filename |
Renderer Options
| Option | Description |
|---|---|
--renderer {cairo,opengl,vtk} | Select renderer |
VTK Export Options
| Option | Description |
|---|---|
--vtk-export | Export final scene to VTK |
--vtk-time-series | Export frame-by-frame VTK |

