REAL Video Enhancer

github.com/TNTwise/REAL-Video-Enhancer Linux Apps Open-source projectOpen source

REAL Video Enhancer processes video through interpolation, upscaling, decompression, and denoising on Linux, Windows, and macOS.

github.com/TNTwise/REAL-Video-Enhancer
REAL Video Enhancer homepage screenshot

About REAL Video Enhancer

REAL Video Enhancer processes video with frame interpolation, upscaling, decompression, and denoising on Linux, Windows, and macOS. It includes multiple interpolation, upscale, decompression, and denoise models and supports TensorRT, PyTorch with CUDA/ROCm, and NCNN backends.

Use requires compatible hardware, including a Vulkan 1.3 capable GPU, with higher VRAM and storage needs for TensorRT. TensorRT runs optimization once per input resolution before inference, and limited VRAM can cause optimization to fail.

Key features

  • Frame interpolation, such as 24 FPS to 48 FPS
  • Video upscaling, such as 1920 pixels to 3840 pixels
  • Video decompression using DeH264 model
  • Video denoising using DRUnet and DnCNN models
  • Scene change detection to preserve sharp transitions
  • Preview showing latest rendered frame
Best for: People on Linux, Windows, or macOS who need local video interpolation, upscaling, decompression, or denoising.
Good for
  • Available for Linux, Windows, and macOS, including Ubuntu 22.04+ and macOS 15+ builds
  • Includes multiple interpolation, upscale, decompression, and denoise models
  • Supports TensorRT, PyTorch, and NCNN backends for different GPUs
Watch out for
  • Minimum requirements include Vulkan 1.3 capable GPU and 16 GB RAM
  • TensorRT performs device optimization once per input resolution before inference starts
  • TensorRT optimization can fail with limited VRAM, requiring CUDA or NCNN instead

REAL Video Enhancer at a glance

Type
Open-source project
Pricing
Not confirmed. Check the site
Platforms
Linux, macOS, Windows
Open source
Yes · Source code
Language
English
Last checked
Oct 6, 2026 · Online when checked
Listed
Oct 5, 2026

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REAL Video Enhancer FAQ

What does this program do?
It does video interpolation, for example 24 to 48 FPS, and video upscaling, for example 1920 to 3840.
Why does TensorRT take long to begin inference?
It runs device-specific optimization at the start of inference, done once per input video resolution.
Why does TensorRT optimization or inference fail?
The most common cause is limited VRAM; the source suggests using CUDA or NCNN instead.
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