mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-12 15:47:28 +00:00
68 lines
1.9 KiB
Nix
68 lines
1.9 KiB
Nix
{ stdenv, fetchFromGitHub, SDL, ffmpeg, frei0r, libjack2, libdv, libsamplerate
|
|
, libvorbis, libxml2, makeWrapper, movit, pkgconfig, sox, qtbase, qtsvg
|
|
, fftw, vid-stab, opencv3, ladspa-sdk
|
|
}:
|
|
|
|
let inherit (stdenv.lib) getDev; in
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "mlt";
|
|
version = "6.20.0";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "mltframework";
|
|
repo = "mlt";
|
|
rev = "v${version}";
|
|
sha256 = "14kayzas2wisyw0z27qkcm4qnxbdb7bqa0hg7gaj5kbm3nvsnafk";
|
|
};
|
|
|
|
buildInputs = [
|
|
SDL ffmpeg frei0r libjack2 libdv libsamplerate libvorbis libxml2
|
|
makeWrapper movit pkgconfig qtbase qtsvg sox fftw vid-stab opencv3
|
|
ladspa-sdk
|
|
];
|
|
|
|
outputs = [ "out" "dev" ];
|
|
|
|
# Mostly taken from:
|
|
# http://www.kdenlive.org/user-manual/downloading-and-installing-kdenlive/installing-source/installing-mlt-rendering-engine
|
|
configureFlags = [
|
|
"--avformat-swscale" "--enable-gpl" "--enable-gpl" "--enable-gpl3"
|
|
"--enable-opengl"
|
|
];
|
|
|
|
# mlt is unable to cope with our multi-prefix Qt build
|
|
# because it does not use CMake or qmake.
|
|
NIX_CFLAGS_COMPILE = "-I${getDev qtsvg}/include/QtSvg";
|
|
|
|
CXXFLAGS = "-std=c++11";
|
|
|
|
enableParallelBuilding = true;
|
|
|
|
postInstall = ''
|
|
wrapProgram $out/bin/melt --prefix FREI0R_PATH : ${frei0r}/lib/frei0r-1
|
|
|
|
# Remove an unnecessary reference to movit.dev.
|
|
s=${movit.dev}/include
|
|
t=$(for ((i = 0; i < ''${#s}; i++)); do echo -n X; done)
|
|
sed -i $out/lib/mlt/libmltopengl.so -e "s|$s|$t|g"
|
|
|
|
# Remove an unnecessary reference to movit.dev.
|
|
s=${qtbase.dev}/include
|
|
t=$(for ((i = 0; i < ''${#s}; i++)); do echo -n X; done)
|
|
sed -i $out/lib/mlt/libmltqt.so -e "s|$s|$t|g"
|
|
'';
|
|
|
|
passthru = {
|
|
inherit ffmpeg;
|
|
};
|
|
|
|
meta = with stdenv.lib; {
|
|
description = "Open source multimedia framework, designed for television broadcasting";
|
|
homepage = "https://www.mltframework.org/";
|
|
license = licenses.gpl3;
|
|
maintainers = [ maintainers.goibhniu ];
|
|
platforms = platforms.linux;
|
|
};
|
|
}
|