#AssetStore #unity #unity3d #new #asset #gamedev #indiedev #GameContentShopper

Publisher

SKAVA

Please Note

This entry is from Wednesday June 18, 2025. The price of the asset may have changed since then.
Please visit our homepage for recent offers and sales. Official and private Unity Asset Store™ sales usually last about 14 days.

Overview

Channel Pack Studio is the ultimate texture optimization tool for Unity developers. Pack multiple grayscale textures (Metallic, Roughness, AO, Height, etc.) into a single RGBA texture, dramatically reducing texture memory usage and draw calls in your projects.

Key Features

🎯 Universal Pipeline Support

  • Full support for Built-in Render Pipeline
  • Optimized shaders for Universal Render Pipeline (URP)
  • Professional shaders for High Definition Render Pipeline (HDRP)
  • Automatic shader detection and material setup

🚀 Advanced Packing Features

  • Pack up to 4 textures into RGBA channels
  • Real-time preview with zoom and pan controls
  • Drag & drop texture assignment
  • Multi-texture selection and auto-assignment
  • Smart texture naming detection (automatically assigns metallic, roughness, AO, height)

🎨 Professional Channel Control

  • Extract from any source channel (R, G, B, A, or Grayscale)
  • Value remapping (min/max control)
  • Channel inversion
  • Per-channel settings with animated UI

🛠️ Workflow Optimization

  • One-click presets for common packing formats:Standard PBR (Metallic/Smoothness/AO/Height)
    Unity HDRP (Metallic/AO/Detail/Smoothness)
    Unity URP (Metallic/Occlusion/Detail/Smoothness)
    Unreal Engine (AO/Roughness/Metallic)
  • Batch processing support
  • Automatic texture import settings configuration

📊 Output Control

  • Adjustable texture resolution (128x128 to 8192x8192)
  • Multiple texture formats (PNG, EXR)
  • Compression quality settings
  • Mipmap generation
  • Filter mode and wrap mode control
  • sRGB/Linear color space support

🎭 Demo & Testing Tools

  • Create demo scene with sample objects
  • Generate test textures (gradients, noise, radial)
  • Example material creator for each pipeline
  • Interactive camera controls in demo scene

Why Channel Pack Studio?

Performance Benefits:

  • 75% texture memory reduction - Pack 4 textures into 1
  • Reduced draw calls - Less texture switching
  • Faster loading times - Fewer files to load
  • Optimized bandwidth - Single texture sampling

Quality Features:

  • Non-destructive workflow
  • Lossless channel packing
  • Professional shader implementation
  • Maintains texture quality

Perfect For:

  • Mobile game optimization
  • VR/AR applications
  • Large open-world projects
  • Asset optimization workflows
  • Technical artists and shader developers

Included Shaders:

  • Built-in RP: Standard PBS with packed texture support
  • URP: Lit shader variant with full lighting support
  • HDRP: Complete Lit shader with all HDRP features
X