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# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack.package import *
class Ffmpeg(AutotoolsPackage):
"""FFmpeg is a complete, cross-platform solution to record,
convert and stream audio and video."""
homepage = "https://ffmpeg.org"
url = "https://ffmpeg.org/releases/ffmpeg-4.1.1.tar.bz2"
maintainers("xjrc")
version("6.0", sha256="47d062731c9f66a78380e35a19aac77cebceccd1c7cc309b9c82343ffc430c3d")
version("5.1.2", sha256="39a0bcc8d98549f16c570624678246a6ac736c066cebdb409f9502e915b22f2b")
version("4.4.1", sha256="8fc9f20ac5ed95115a9e285647add0eedd5cc1a98a039ada14c132452f98ac42")
version("4.3.2", sha256="ab3a6d6a70358ba0a5f67f37f91f6656b7302b02e98e5b8c846c16763c99913a")
version("4.2.2", sha256="b620d187c26f76ca19e74210a0336c3b8380b97730df5cdf45f3e69e89000e5c")
version("4.1.1", sha256="0cb40e3b8acaccd0ecb38aa863f66f0c6e02406246556c2992f67bf650fab058")
version("4.1", sha256="b684fb43244a5c4caae652af9022ed5d85ce15210835bce054a33fb26033a1a5")
version("3.2.4", sha256="c0fa3593a2e9e96ace3c1757900094437ad96d1d6ca19f057c378b5f394496a4")
version("2.8.15", sha256="35647f6c1f6d4a1719bc20b76bf4c26e4ccd665f46b5676c0e91c5a04622ee21")
version("1.0.10", sha256="1dbde434c3b5c573d3b2ffc1babe3814f781c10c4bc66193a4132a44c9715176")
# Licensing
variant(
"gpl",
default=True,
description="allow use of GPL code, the resulting libs " "and binaries will be under GPL",
)
variant("version3", default=True, description="upgrade (L)GPL to version 3")
variant(
"nonfree",
default=False,
description="allow use of nonfree code, the resulting libs "
"and binaries will be unredistributable",
)
# NOTE: The libopencv option creates a circular dependency.
# NOTE: There are more possible variants that would require additional
# spack packages.
# meta variants: These will toggle several settings
variant("X", default=False, when="@2.4:", description="X11 support")
variant("drawtext", default=False, description="drawtext filter")
# options
variant("bzlib", default=True, description="bzip2 support")
variant("libaom", default=False, when="@4.0:", description="AV1 video encoding/decoding")
variant("libmp3lame", default=False, description="MP3 encoding")
variant("libopenjpeg", default=False, description="JPEG 2000 de/encoding")
variant("libopus", default=False, description="Opus de/encoding")
variant(
"libsnappy",
default=False,
when="@2.7:",
description="Snappy compression, needed for hap encoding",
)
variant("libspeex", default=False, description="Speex de/encoding")
variant("libssh", default=False, when="@2.1:", description="SFTP protocol")
variant("libvorbis", default=False, description="Vorbis en/decoding")
variant("libvpx", default=False, description="VP9 en/decoding")
variant("libwebp", default=False, when="@2.2:", description="WebP encoding via libwebp")
variant("libxml2", default=False, description="XML parsing, needed for dash demuxing support")
variant("libzmq", default=False, when="@2.0:", description="message passing via libzmq")
variant("lzma", default=False, when="@2.4:", description="lzma support")
variant("avresample", default=False, when="@0.11:4.4", description="AV reasmpling component")
variant("openssl", default=False, description="needed for https support")
variant("sdl2", default=False, when="@3.2:", description="sdl2 support")
variant("shared", default=True, description="build shared libraries")
variant("libx264", default=False, description="H.264 encoding")
depends_on("alsa-lib", when="platform=linux")
depends_on("iconv")
depends_on("yasm@1.2.0:")
depends_on("zlib-api")
depends_on("aom", when="+libaom")
depends_on("bzip2", when="+bzlib")
depends_on("fontconfig", when="+drawtext")
depends_on("freetype", when="+drawtext")
depends_on("fribidi", when="+drawtext")
depends_on("lame", when="+libmp3lame")
depends_on("libssh", when="+libssh")
depends_on("libvorbis", when="+libvorbis")
depends_on("libvpx", when="+libvpx")
depends_on("libwebp", when="+libwebp")
depends_on("libxml2", when="+libxml2")
depends_on("libxv", when="+X")
depends_on("libzmq", when="+libzmq")
depends_on("openjpeg", when="+libopenjpeg")
depends_on("openssl", when="+openssl")
depends_on("opus", when="+libopus")
depends_on("sdl2@:2.0.22", when="@3.2:4.4+sdl2")
depends_on("sdl2", when="+sdl2")
depends_on("snappy", when="+libsnappy")
depends_on("speex", when="+libspeex")
depends_on("xz", when="+lzma")
depends_on("x264", when="+libx264")
conflicts("%nvhpc")
# Patch solving a build failure when vulkan is enabled
patch(
"https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/eb0455d64690",
sha256="967d25a67297c53dde7151f7bc5eb37ae674525ee468880f973b9ebc3e12ed2c",
when="@5.1.2",
)
# Patch fixing a build failure with binutils 2.41.0
patch(
"https://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/effadce6c756247ea8bae32dc13bb3e6f464f0eb",
sha256="d1ea47c29968507fee772234bc734d29958b62ab92400801ef28559b538a9168",
when="@6.0",
)
@property
def libs(self):
return find_libraries("*", self.prefix, recursive=True)
@property
def headers(self):
headers = find_all_headers(self.prefix.include)
headers.directories = [self.prefix.include]
return headers
def enable_or_disable_meta(self, variant, options):
switch = "enable" if "+{0}".format(variant) in self.spec else "disable"
return ["--{0}-{1}".format(switch, option) for option in options]
def configure_args(self):
spec = self.spec
config_args = ["--enable-pic", "--cc={0}".format(spack_cc), "--cxx={0}".format(spack_cxx)]
# '+X' meta variant #
xlib_opts = []
if spec.satisfies("@2.5:"):
xlib_opts.extend(["libxcb", "libxcb-shape", "libxcb-shm", "libxcb-xfixes", "xlib"])
config_args += self.enable_or_disable_meta("X", xlib_opts)
# '+drawtext' meta variant #
drawtext_opts = [
"{0}fontconfig".format("lib" if spec.satisfies("@3:") else ""),
"libfreetype",
]
if spec.satisfies("@2.3:"):
drawtext_opts.append("libfribidi")
config_args += self.enable_or_disable_meta("drawtext", drawtext_opts)
# other variants #
variant_opts = [
"bzlib",
"gpl",
"libmp3lame",
"libopenjpeg",
"libopus",
"libspeex",
"libvorbis",
"libvpx",
"libx264",
"nonfree",
"openssl",
"shared",
"version3",
"avresample",
"libzmq",
"libssh",
"libwebp",
"lzma",
"libsnappy",
"sdl2",
"libaom",
"libxml2",
]
for variant_opt in variant_opts:
config_args += self.enable_or_disable(variant_opt)
return config_args
|
