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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# do not stabilize without a matching stable nvidia-drivers version
NV_MIN_VERSION=570 # see README
DESCRIPTION="FFmpeg version of headers required to interface with Nvidias codec APIs"
HOMEPAGE="https://git.videolan.org/?p=ffmpeg/nv-codec-headers.git"
SRC_URI="https://github.com/FFmpeg/nv-codec-headers/releases/download/n${PV}/${P}.tar.gz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm64"
src_install() {
emake DESTDIR="${D}" PREFIX="${EPREFIX}"/usr LIBDIR=share install
einstalldocs
}
pkg_postinst() {
if ! has_version ">=x11-drivers/nvidia-drivers-${NV_MIN_VERSION}"; then
ewarn
ewarn "Be warned that packages built using this version of ${PN}"
ewarn "will require x11-drivers/nvidia-drivers of version ${NV_MIN_VERSION} or"
ewarn "higher for NVDEC/NVENC to function properly. If switch to an older"
ewarn "${PN} version, remember to rebuild packages that are using"
ewarn "this such as ffmpeg or mpv."
fi
}
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