1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
{ stdenv, fetchurl, pkgconfig, yasm, zlib, bzip2, alsaLib, texinfo, perl
, mp3Support ? true, lame ? null
, speexSupport ? true, speex ? null
, theoraSupport ? true, libtheora ? null
, vorbisSupport ? true, libvorbis ? null
, vpxSupport ? false, libvpx ? null
, x264Support ? true, x264 ? null
, xvidSupport ? true, xvidcore ? null
, opusSupport ? true, libopus ? null
, vdpauSupport ? true, libvdpau ? null
, vaapiSupport ? true, libva ? null
, faacSupport ? false, faac ? null
, dc1394Support ? false, libdc1394 ? null
, x11grabSupport ? false, libXext ? null, libXfixes ? null
, playSupport ? true, SDL ? null
, freetypeSupport ? true, freetype ? null, fontconfig ? null
}:
assert speexSupport -> speex != null;
assert theoraSupport -> libtheora != null;
assert vorbisSupport -> libvorbis != null;
assert vpxSupport -> libvpx != null;
assert x264Support -> x264 != null;
assert xvidSupport -> xvidcore != null;
assert opusSupport -> libopus != null;
assert vdpauSupport -> libvdpau != null;
assert vaapiSupport -> libva != null;
assert faacSupport -> faac != null;
assert x11grabSupport -> libXext != null && libXfixes != null;
assert playSupport -> SDL != null;
assert freetypeSupport -> freetype != null;
stdenv.mkDerivation rec {
name = "ffmpeg-1.2.8";
src = fetchurl {
url = "http://www.ffmpeg.org/releases/${name}.tar.bz2";
sha256 = "0n9fklr8zqkd60dc5ai161l6k4dbiac5hqy0pi1w82yamc25k6s2";
};
# `--enable-gpl' (as well as the `postproc' and `swscale') mean that
# the resulting library is GPL'ed, so it can only be used in GPL'ed
# applications.
configureFlags = [
"--enable-gpl"
"--enable-postproc"
"--enable-swscale"
"--enable-shared"
"--enable-avresample"
"--enable-runtime-cpudetect"
]
++ stdenv.lib.optional mp3Support "--enable-libmp3lame"
++ stdenv.lib.optional speexSupport "--enable-libspeex"
++ stdenv.lib.optional theoraSupport "--enable-libtheora"
++ stdenv.lib.optional vorbisSupport "--enable-libvorbis"
++ stdenv.lib.optional vpxSupport "--enable-libvpx"
++ stdenv.lib.optional x264Support "--enable-libx264"
++ stdenv.lib.optional xvidSupport "--enable-libxvid"
++ stdenv.lib.optional opusSupport "--enable-libopus"
++ stdenv.lib.optional vdpauSupport "--enable-vdpau"
++ stdenv.lib.optional faacSupport "--enable-libfaac --enable-nonfree"
++ stdenv.lib.optional dc1394Support "--enable-libdc1394"
++ stdenv.lib.optional x11grabSupport "--enable-x11grab"
++ stdenv.lib.optional playSupport "--enable-ffplay"
++ stdenv.lib.optional freetypeSupport "--enable-libfreetype --enable-fontconfig";
buildInputs = [ pkgconfig lame yasm zlib bzip2 alsaLib texinfo perl ]
++ stdenv.lib.optional mp3Support lame
++ stdenv.lib.optional speexSupport speex
++ stdenv.lib.optional theoraSupport libtheora
++ stdenv.lib.optional vorbisSupport libvorbis
++ stdenv.lib.optional vpxSupport libvpx
++ stdenv.lib.optional x264Support x264
++ stdenv.lib.optional xvidSupport xvidcore
++ stdenv.lib.optional opusSupport libopus
++ stdenv.lib.optional vdpauSupport libvdpau
++ stdenv.lib.optional vaapiSupport libva
++ stdenv.lib.optional faacSupport faac
++ stdenv.lib.optional dc1394Support libdc1394
++ stdenv.lib.optionals x11grabSupport [ libXext libXfixes ]
++ stdenv.lib.optional playSupport SDL
++ stdenv.lib.optionals freetypeSupport [ freetype fontconfig ];
enableParallelBuilding = true;
crossAttrs = {
dontSetConfigureCross = true;
configureFlags = configureFlags ++ [
"--cross-prefix=${stdenv.cross.config}-"
"--enable-cross-compile"
"--target_os=linux"
"--arch=${stdenv.cross.arch}"
];
};
passthru = {
inherit vdpauSupport;
};
meta = {
homepage = http://www.ffmpeg.org/;
description = "A complete, cross-platform solution to record, convert and stream audio and video";
};
}
|