tjh.dev
1{ lib
2, stdenv
3, fetchFromGitHub
4, autoreconfHook
5, pkg-config
6, ffmpeg_4
7, zlib
8}:
9
10stdenv.mkDerivation rec {
11 pname = "ffms";
12 version = "2.40";
13
14 src = fetchFromGitHub {
15 owner = "FFMS";
16 repo = "ffms2";
17 rev = version;
18 sha256 = "sha256-3bPxt911T0bGpAIS2RxBjo+VV84xW06eKcCj3ZAcmvw=";
19 };
20
21 env.NIX_CFLAGS_COMPILE = "-fPIC";
22
23 nativeBuildInputs = [
24 autoreconfHook
25 pkg-config
26 ];
27
28 preAutoreconf = ''
29 mkdir src/config
30 '';
31
32 buildInputs = [
33 ffmpeg_4
34 zlib
35 ];
36
37 # ffms includes a built-in vapoursynth plugin, see:
38 # https://github.com/FFMS/ffms2#avisynth-and-vapoursynth-plugin
39 postInstall = ''
40 mkdir $out/lib/vapoursynth
41 ln -s $out/lib/libffms2.so $out/lib/vapoursynth/libffms2.so
42 '';
43
44 meta = with lib; {
45 homepage = "https://github.com/FFMS/ffms2/";
46 description = "FFmpeg based source library for easy frame accurate access";
47 license = licenses.mit;
48 maintainers = with maintainers; [ tadeokondrak ];
49 platforms = platforms.unix;
50 };
51}