Transparent Output

Supported Transparent Formats

Quality Considerations

• Use higher resolution exports for fine hair and translucent objects.
• Avoid unnecessary re-encoding in downstream pipeline.
• Keep source and output FPS aligned when possible.

Quality Guardrails

• Prefer representative source clips when tuning model defaults.
• Keep input compression moderate to preserve edge details.
• Use explicit output format policy for transparent vs non-transparent workflows.
• Run A/B validation with the same clip set before changing defaults.

Implementation Checklist

1. Define payload schema validation in backend before forwarding requests.
2. Store model/output_format/background settings with each job record.
3. Add internal quality review for difficult scenes (hair, glass, motion blur).
4. Create runbook entries for model-specific failure cases.

Alpha Pipeline Notes

• Prefer WebM/MOV for true alpha channel workflows.
• Validate downstream editor/player alpha support before rollout.
• Use premultiplied-alpha aware compositors to avoid halo artifacts.