Microsoft.DirectXTex.TexdiagTexdiag is a diagnostic command-line tool from Microsoft's DirectXTex library, designed for analyzing and debugging texture files (e.g., DDS, PNG, TGA).
$ winget install --id Microsoft.DirectXTex.Texdiag --exact --version 2026.3.31Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
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See Pckgr's app libraryTexdiag is a diagnostic command-line tool from Microsoft's DirectXTex library, designed for analyzing and debugging texture files (e.g., DDS, PNG, TGA). Unlike texconv (conversion) and texassemble (texture combining), texdiag focuses on inspecting texture properties, validating data, and detecting errors.
Key Features:
- Texture Info Dump: Displays metadata (format, dimensions, mip levels, array size, etc.).
- Error Detection: Checks for corrupted or malformed texture files.
- Pixel Analysis: Examines specific pixel values (useful for debugging artifacts).
- Comparison Mode: Compares two textures (e.g., before/after compression).
- DDS Validation: Verifies if a DDS file follows format specifications.
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.