Open Source C++ Video Upscalers

A real-time upscaling software that can upscale any application or game window. Forked from Blinue/Magpie, with the intention of maintaining Visual Novel specific presets. Run Magpie and keep it open in the background / minimize to tray. Open the desired game / visual novel in windowed mode. Use Alt + F11 hotkeys to upscale your game window using magpie. Modify the ScaleModels.json if you want your very own custom stack of presets to use with Magpie. You'll need to start Magpie as admin if you want to upscale a game that's also running with admin privileges. Uses the CAS filter from FSR. Higher overall contrast and sharpness. I used this one instead of the standard CAS cause IMO it makes the details stand out a lot more. ACNet works very well for anime type art, looks very clean with think lines at the cost of some detail loss.

OptiScaler is an open-source modding tool designed to enhance graphics performance and flexibility in modern PC games by allowing users to replace or modify built-in upscaling technologies. Instead of relying on the upscaling method originally integrated by a game developer, the software intercepts the game’s rendering pipeline and redirects it to alternative technologies chosen by the user. This makes it possible to swap technologies such as NVIDIA DLSS, AMD FSR, or Intel XeSS even if the game only supports one of them by default. The tool effectively acts as a compatibility layer between the game engine and multiple upscaling frameworks, enabling cross-GPU access to features that might otherwise be restricted to specific hardware ecosystems. In addition to replacing upscalers, OptiScaler can enable frame generation features in titles that do not officially support them, improving frame rates and perceived smoothness during gameplay.

Photo/Video/GIF enlargement and Video frame interpolation using machine learning. Waifu2x-Extension-GUI is a video, image and GIF upscale/enlarge(Super-Resolution) and Video frame interpolation. Achieved with Waifu2x, Real-ESRGAN, Real-CUGAN, RTX Video Super Resolution VSR, SRMD, RealSR, Anime4K, RIFE, IFRNet, CAIN, DAIN, and ACNet. The beta build has a faster update cycle than the stable build, which allows you to experience the latest features of the software in advance. Beta builds are more unstable than the stable builds because the beta builds have not been fully tested before release. Multimedia support: Supports processing Image & GIF&APNG & Video at the same time. Full image style support: Multiple built-in algorithms, 2D anime, or your daily photos & videos, this software can handle all of them. Video frame interpolation: Automatically use AI to interpolate frames after enlarge the video.

Anime4KCPP provides an optimized bloc97's Anime4K algorithm version 0.9, and it also provides its own CNN algorithm ACNet, it provides a variety of way to use, including preprocessing and real-time playback, it aims to be a high-performance tool to process both image and video. This project is for learning and the exploration task of the algorithm course in SWJTU. Anime4K is a simple high-quality anime upscale algorithm. Version 0.9 does not use any machine learning approaches and can be very fast in real-time processing or pretreatment. ACNet is a CNN-based anime upscale algorithm. It aims to provide both high-quality and high-performance. HDN mode can better denoise, HDN level is from 1 to 3, higher for better denoising but may cause blur and lack of detail. Cross-platform, building have already tested in Windows, Linux, and macOS.

Replacing DLSS 2.x with FSR 2.1.2 for various games such as Cyberpunk 2077, Red Dead Redemption 2, etc. It includes a DLL wrapper/injector (winmm.dll) to disable Nvidia GeForce RTX GPU checking, so AMD Radeon / Nvidia GTX users can enjoy the mod. Download the latest relase from Release Page. Extract the contents of the archive next to the game EXE file in your games folder. Make sure the game is running in DX12 mode. Download the latest relase from Release Page. Extract the contents of the archive next to the game EXE file in your games folder.