{"slug": "nntc-pbr-material-set-compressor-now-supports-cpu-encoding", "title": "NNTC PBR material set compressor: now supports CPU encoding", "summary": "Developer Rich Geldreich's NNTC (Non-Neural Texture Compression) PBR material set compressor now supports CPU encoding in addition to CUDA, with encoding and viewing also tested on Windows ARM. The project already supports VK_NV_cooperative_vector, with D3D12 Linear Algebra remaining as the major outstanding item, and an updated prior art disclosure dated Sept. 19, 2026 has been published.", "body_md": "The NNTC (Non-Neural Texture Compression) PBR material set compressor now supports CPU encoding, as well as supporting CUDA. Encoding/viewing has also been tested on Windows ARM.\nhttps://github.com/richgel999/nntc\nOne major thing left:\nD3D12 Linear Algebra\n. It already supports\nVK_NV_cooperative_vector\n.\nThere is also an updated Prior Art disclosure, dated Sept. 19, 2026:\nhttps://github.com/richgel999/nntc/blob/main/PRIOR_ART_DISCLOSURE.md", "url": "https://wpnews.pro/news/nntc-pbr-material-set-compressor-now-supports-cpu-encoding", "canonical_source": "https://richg42.blogspot.com/2026/09/nntc-pbr-material-set-compressor-now.html", "published_at": "2026-09-19 19:44:24+00:00", "updated_at": "2026-09-19 19:52:22.523840+00:00", "lang": "en", "topics": ["developer-tools", "computer-vision"], "entities": ["NNTC", "Rich Geldreich", "CUDA", "Windows ARM", "D3D12", "VK_NV_cooperative_vector", "GitHub"], "alternates": {"html": "https://wpnews.pro/news/nntc-pbr-material-set-compressor-now-supports-cpu-encoding", "markdown": "https://wpnews.pro/news/nntc-pbr-material-set-compressor-now-supports-cpu-encoding.md", "text": "https://wpnews.pro/news/nntc-pbr-material-set-compressor-now-supports-cpu-encoding.txt", "jsonld": "https://wpnews.pro/news/nntc-pbr-material-set-compressor-now-supports-cpu-encoding.jsonld"}}