80 lines
3.0 KiB
Ruby
80 lines
3.0 KiB
Ruby
class Vapoursynth < Formula
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desc "Video processing framework with simplicity in mind"
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homepage "http://www.vapoursynth.com"
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url "https://github.com/vapoursynth/vapoursynth/archive/R50.tar.gz"
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sha256 "b9dc7ce904c6a3432df7491b7052bc4cf09ccf1e7a703053f8079a2267522f97"
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license "LGPL-2.1"
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revision 2
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head "https://github.com/vapoursynth/vapoursynth.git"
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livecheck do
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url :head
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regex(/^R(\d+(?:\.\d+)*?)$/i)
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end
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bottle do
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cellar :any
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sha256 "4874de1112cf9a5a6800756ba21ed78973b52ed0cd3628fad20266913ac3f6ce" => :catalina
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sha256 "7ed9411a55473fb969a31f9a040cdcea320847842eb8abc589607f20f2a76287" => :mojave
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sha256 "c166b1ffefb14533207313d145069a59fb5f3b0cf08e19306bcd8f12f2c5f1c9" => :high_sierra
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end
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "cython" => :build
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depends_on "libtool" => :build
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depends_on "nasm" => :build
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depends_on "pkg-config" => :build
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depends_on macos: :el_capitan # due to zimg dependency
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depends_on "python@3.8"
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depends_on "zimg"
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def install
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system "./autogen.sh"
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inreplace "Makefile.in", "pkglibdir = $(libdir)", "pkglibdir = $(exec_prefix)"
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system "./configure", "--prefix=#{prefix}",
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"--disable-silent-rules",
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"--disable-dependency-tracking",
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"--with-cython=#{Formula["cython"].bin}/cython",
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"--with-plugindir=#{HOMEBREW_PREFIX}/lib/vapoursynth"
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pyflags = `python3-config --ldflags --embed`.chomp
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system "make", "LIBS=#{pyflags}"
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system "make", "install"
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%w[eedi3 miscfilters morpho removegrain vinverse vivtc].each do |filter|
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rm prefix/"vapoursynth/lib#{filter}.la"
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end
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end
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def post_install
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(HOMEBREW_PREFIX/"lib/vapoursynth").mkpath
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%w[eedi3 miscfilters morpho removegrain vinverse vivtc].each do |filter|
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(HOMEBREW_PREFIX/"lib/vapoursynth").install_symlink \
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prefix/"vapoursynth/lib#{filter}.dylib" => "lib#{filter}.dylib"
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end
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end
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def caveats
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<<~EOS
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This formula does not contain optional filters that require extra dependencies.
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To use \x1B[3m\x1B[1mvapoursynth.core.sub\x1B[0m, execute:
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brew install vapoursynth-sub
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To use \x1B[3m\x1B[1mvapoursynth.core.ocr\x1B[0m, execute:
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brew install vapoursynth-ocr
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To use \x1B[3m\x1B[1mvapoursynth.core.imwri\x1B[0m, execute:
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brew install vapoursynth-imwri
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To use \x1B[3m\x1B[1mvapoursynth.core.ffms2\x1B[0m, execute the following:
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brew install ffms2
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ln -s "../libffms2.dylib" "#{HOMEBREW_PREFIX}/lib/vapoursynth/libffms2.dylib"
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For more information regarding plugins, please visit:
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\x1B[4mhttp://www.vapoursynth.com/doc/plugins.html\x1B[0m
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EOS
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end
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test do
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xy = Language::Python.major_minor_version Formula["python@3.8"].opt_bin/"python3"
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ENV.prepend_path "PYTHONPATH", lib/"python#{xy}/site-packages"
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system Formula["python@3.8"].opt_bin/"python3", "-c", "import vapoursynth"
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system bin/"vspipe", "--version"
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end
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end
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