/TNLMeans

TNLMeans is an implementation of the NL-means denoising algorithm in an Avisynth filter

Primary LanguageC++GNU General Public License v2.0GPL-2.0

TNLMeans

TNLMeans is an implementation of the NL-means denoising algorithm in an Avisynth filter (by tritical)

Requirements

This filter requires AviSynth 2.6.0 or AviSynth+ as well as the Visual C++ Redistributable Package for Visual Studio 2015-19.

Links

Avisynth wiki: http://avisynth.nl/index.php/TNLMeans

Project on github: https://github.com/pinterf/TNLMeans

Plugin history

Based on tritical's v1.03 (2007) Additional works by pinterf

  • move to github
  • move to Visual Studio 2019
  • C++ syntax updates
  • Update to be an Avisynth v2.6 interface plugin
  • x64 build
  • Linux/GCC build
  • 10-16 bit and Y, planar YUV/RGB video formats support

see CHANGELOG.md or the documentation

Build instructions

note: plugin is pure c++, there is no SIMD code inside

Windows Visual Studio MSVC

use IDE

Windows GCC

(mingw installed by msys2) From the 'build' folder under project root:

del ..\CMakeCache.txt
cmake .. -G "MinGW Makefiles"
cmake --build . --config Release

Linux

Clone repo and build

git clone https://github.com/pinterf/TNLMeans
cd TNLMeans
cmake -B build -S .
cmake --build build

Useful hints:

build after clean:

cmake --build build --clean-first

delete CMake cache:

rm build/CMakeCache.txt

  • Find binaries at

      build/TNLMeans/libtnlmeans.so

  • Install binaries

      cd build
  sudo make install