When should I use the batch packer instead of the single packer?
Use batch mode when many texture sets follow similar naming rules and you want to reduce repetitive manual packing work.
Batch Processing
Select files or a folder, check auto grouping results, then export one ZIP report.
Folder API unavailable, fallback to file upload.
Batch Settings
Supported vars: {source}/{group}, {channel}/{mode}, {index}, {date} (YYYYMMDD).
Preview: robot_arm_packed_orm
Rules support comma-separated keywords and /regex/. Click "Apply Rules" after edits.
Case 1: robot_arm_ao.png + robot_arm_roughness.png + robot_arm_metallic.png => group=robot_arm
Case 2: /_(ao|rough|metal)$/ can match robot_01_metal.png
Auto Grouped Tasks
No groups yet. Please load files first.
Texture Batch Packer
Batch build ORM/RMO textures from AO, Roughness and Metallic maps with auto grouping and manual corrections.
What this batch packer covers
This batch page is for teams that need repeatable texture packing across multiple assets. It focuses on grouping AO, roughness, and metallic maps, applying rule-based matching, and exporting a structured result set without manually rebuilding each packed texture one by one.
Batch workflow expectations
- Source maps: AO, roughness, metallic, and similar grayscale textures that can be grouped by filename.
- Processing model: rule-based matching, manual correction, and ZIP export for grouped outputs.
- Best fit: production cleanup, asset ingestion, and high-volume material preparation.
Typical batch scenarios
- Prepare packed textures for a large material library where filenames already follow predictable patterns.
- Normalize incoming texture sets from outsourced or scanned assets before they enter a game pipeline.
- Run the same packing rules across many folders and export one ZIP package for review or handoff.
Related tools
Texture Channel Packer
Use the single-file packer to validate one material set before scaling to batch mode.
PBR Map Generator
Generate baseline PBR maps from one diffuse texture, then scale the packing workflow in batch mode.
Texture Extractor Batch
Pair batch extraction with batch packing when source textures need to be split before regrouping.
Texture Channel Extractor
Open the extractor when you need to inspect or isolate channels before building packed outputs.
ORM vs RMA vs RMO
Use this guide to align the batch export layout with the exact channel order your shader expects.
How To Generate PBR Maps From a Diffuse Texture
Use this guide to bridge single-image PBR map generation with repeatable batch packing rules.
Batch packing FAQ
Can I review grouping results before export?
Yes. The batch workflow is designed around automatic grouping plus manual correction before the final ZIP is generated.
What kind of pipeline benefits most from this page?
This page is best suited to production pipelines that receive many AO, roughness, and metallic maps and need consistent packed outputs.