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Portable cross-generation DLSS-NR v0.3.0

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@wilsjo2 wilsjo2 released this 06 Sep 00:55
· 15 commits to main since this release
v0.3.0-crossgen-portable
c10f96f

Portable cross-generation DLSS-NR package

This release supersedes the earlier BG3 and general test archives, which did not contain everything needed for a clean installation.

Fixed

  • Ships the complete OptiScaler dependency layout, installer, INI, licenses, forwarder, and documentation.
  • Uses the game-neutral TargetProcessName=auto; an INI copied from the original BG3 test can no longer silently put another game into pass-through mode.
  • Documents and detects the pinned ShortFuse compatibility runtime used by RTX 20, 30, and 40-series GPUs.
  • Distinguishes that runtime from the original RTX 50-series NVIDIA 310.8 runtime by SHA-256.
  • Enables diagnostic logging in the portable INI so failed injection is visible.
  • Includes SHA256SUMS.txt for every shipped file.
  • Corrects the BG3 validation notes: that test ran through bg3_dx11.exe and OptiScaler's D3D11-to-D3D12 bridge.

Important

NVIDIA's proprietary nvngx_dlssnr.dll is not included. Supply the GPU-appropriate runtime separately and follow the README or INSTALL-DLSSNR.md exactly. RTX 20/30/40 users need the cross-generation runtime whose SHA-256 is:

E67DEE209320CDAFE0E93E45675D7AA34323A53ACC57A72B2E40A181581C989A

RTX 50 users can use the original NVIDIA-signed 310.8 runtime whose SHA-256 is:

E16BCF15E16E13F527491CDF7845B2FE6521A738D8F7C9C721866A8496E1FC8E

Driver 616.56 or newer is required. This remains experimental and game compatibility depends on a usable OptiScaler D3D12 path and valid upscaler resources.

Verification

  • Release archive SHA-256: 9F2E6CCA0607B664F0856D621839E7884F3BC5845DBDE7642C1E220BE45EA48B
  • Clean extraction: 22/22 shipped-file checksums passed.
  • Installer smoke test: the cross-generation runtime was recognized and a valid dxgi.dll layout was created.
  • Microsoft Defender scan at packaging time: no threats found.

No malware scanner can prove an arbitrary binary is safe. Keep protection enabled, verify hashes, and obtain the modified runtime only from ShortFuse's pinned RenoDX thread linked in the documentation.

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