arjun988/blender-skills

compositing

Blender compositor workflows for beauty stacks, render passes, color grade, glare, and delivery outputs via MCP.

Ver código-fonte

Como usar

  1. Copie o comando e verifique o pacote antes de instalar no seu ambiente de agente.
  2. Consulte no original as ferramentas, credenciais e ambientes necessários.
  3. Descreva os dados de entrada e a entrega esperada; confira a saída com as fontes.
npx skills add https://github.com/arjun988/blender-skills --skill compositing

Antes de começar

  • A instalação não inclui assinatura de modelo, franquia API ou acesso aos seus arquivos.
  • Estrelas e instalações indicam atividade, não um teste independente de qualidade ou segurança.
Documento original do Skill

Renderizado do repositório de origem, preservando títulos, exemplos, código, tabelas, links e imagens.

Compositing

Pass-aware beauty stack. Subtle grade. Delivery-ready outputs.

When to Use

  • Final beauty composites from Cycles/Eevee
  • Grade, glare, vignette, chromatic subtlety
  • Pass recombination (diffuse, glossy, volume, cryptomatte)
  • Shot delivery plates

Workflow

Enable passes → Render multilayer EXR (or needed passes)
  → Compositor graph → Grade → FX (glare/fog glow)
  → Output viewer + File Output → Validate exposure

Recommended Passes

PassUse
Beauty / CombinedBase
DiffCol / DiffDir / DiffIndRelight flexibility
GlossDir / GlossColSpec control
VolumeSmoke/fire isolation
Cryptomatte Object/MaterialIsolations
MistDepth grade / fog

Beauty Stack (Default)

Combined
  → Exposure / Color Balance (AgX-aware)
  → Glare (fog glow / streaks sparingly)
  → Lens distortion (subtle)
  → Vignette (subtle)
  → Output

Grade Rules

  1. Fix exposure before creative grade
  2. Prefer lift/gamma/gain or color balance over crushed curves
  3. Keep skin/product hues plausible
  4. Match reference stills with side-by-side

Outputs

  • OUT_Beauty_[Shot]
  • Optional: OUT_Alpha, OUT_CryptoID
  • Prefer EXR for archival; PNG/JPEG for review

Constraints

MUST DO

  • Grade on view transform–aware pipeline (AgX)
  • Keep creative FX reversible in node graph
  • Document exposure/look settings

MUST NOT DO

  • Crush blacks to hide lighting problems
  • Over-glare every bright pixel
  • Flatten multilayer to JPEG as only archive

Reference Guide

TopicReferenceLoad When
Pass Stackreferences/pass-stack.mdWhen needed
Grade Presetsreferences/grade-presets.mdWhen needed
Delivery Outputsreferences/delivery-outputs.mdWhen needed

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