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Upscale Native 0.1 (tester build)

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@whiggs14 whiggs14 released this 13 Oct 21:25
· 8 commits to main since this release

First public build of Upscale Native — SeedVR2 video upscale / restoration as a native Flame OFX plugin (no ComfyUI).

  • Models: SeedVR2 3B (default), 7B, 7B Sharp (fp16, Apache-2.0 — downloaded by the installer, no HF account needed).
  • Workflow: Resize the plate to the final size, set Factor to match (2x/3x/4x); Factor 1x restores at the plate's own size.
  • Batch Frames / Temporal Overlap / Color Correction / Input & Latent Noise exposed; short clips are processed as one batch automatically.
  • Input Colour: Auto (reads the clip's colour-space tag from Flame 2026.1+), Display, Scene Linear, S-Log3, ARRI LogC3, ARRI LogC4 — log plates are converted for the model with a highlight-preserving shoulder and converted back.
  • Results stored as PIZ-compressed EXR in the Render Folder, one folder per run; Stop Render works mid-job.
  • Shares the engine folder with Matte LTX Native when that is installed.
Platform File
macOS (Apple Silicon) UpscaleNative-Tester-0.1.zip
Linux (Rocky 8.10 / 9.x, NVIDIA) UpscaleNative-Linux-0.1.zip

The Linux build is cross-compiled and verified in an OpenFX host harness; it has not yet run on a real Flame/NVIDIA workstation.