Install this version:
emerge -a =media-plugins/vapoursynth-knlmeanscl-1.1.1-r3If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =media-plugins/vapoursynth-knlmeanscl-1.1.1-r3Or alternatively:
emerge --autounmask-write -a =media-plugins/vapoursynth-knlmeanscl-1.1.1-r3# Copyright 2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{13..15} )
inherit meson python-single-r1 git-r3
DESCRIPTION="An optimized pixelwise OpenCL implementation of the Non-local means denoising algorithm"
HOMEPAGE="https://github.com/Khanattila/KNLMeansCL"
EGIT_REPO_URI="https://github.com/Khanattila/KNLMeansCL.git"
EGIT_COMMIT="36bb2b1bb648a8f3552c4b2b841d10b4d65ec12b"
KEYWORDS="~x86 ~amd64"
LICENSE="LGPL-3"
SLOT="0/1.1"
CARDS=( nvidia )
IUSE="lto ${CARDS[@]/#/video_cards_}"
RDEPEND+="
>=media-libs/vapoursynth-76[${PYTHON_SINGLE_USEDEP},legacy]
virtual/opencl
video_cards_nvidia? (
x11-drivers/nvidia-drivers
dev-libs/opencl-icd-loader
)
"
DEPEND="${RDEPEND}
"
src_prepare() {
default
local install_path="$(vapoursynth get-plugin-dir)"
sed -i "s|join_paths(get_option('prefix'), get_option('libdir'), 'vapoursynth')|'${install_path}'|" meson.build || die
}
src_configure() {
local emesonargs=(
-Db_lto=$(usex lto true false)
)
meson_src_configure
}
Manage flags for this package:
euse -i <flag> -p media-plugins/vapoursynth-knlmeanscl |
euse -E <flag> -p media-plugins/vapoursynth-knlmeanscl |
euse -D <flag> -p media-plugins/vapoursynth-knlmeanscl
>=media-libs/vapoursynth-76[,legacy] virtual/opencl video_cards_nvidia? ( x11-drivers/nvidia-drivers dev-libs/opencl-icd-loader )
>=media-libs/vapoursynth-76[,legacy] virtual/opencl video_cards_nvidia? ( x11-drivers/nvidia-drivers dev-libs/opencl-icd-loader )