58 lines
2.1 KiB
Ruby
58 lines
2.1 KiB
Ruby
class Aom < Formula
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desc "Codec library for encoding and decoding AV1 video streams"
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homepage "https://aomedia.googlesource.com/aom"
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url "https://aomedia.googlesource.com/aom.git",
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tag: "v2.0.0",
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revision: "bb35ba9148543f22ba7d8642e4fbd29ae301f5dc"
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license "BSD-2-Clause"
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bottle do
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cellar :any_skip_relocation
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rebuild 1
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sha256 "c4a83e9bc36bc1fe6633d8a4fef10436e5c79e825352e6562d776dcff6dbcd08" => :catalina
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sha256 "96537ef620ea5035ffbb643db83edc9fc7e7995fbcd08ebd16fef74d5e17b411" => :mojave
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sha256 "39d14687b9a45a50f921a19e23b935799d052686854bb247ed59235bcc28c59d" => :high_sierra
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end
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depends_on "cmake" => :build
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depends_on "yasm" => :build
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resource "bus_qcif_15fps.y4m" do
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url "https://media.xiph.org/video/derf/y4m/bus_qcif_15fps.y4m"
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sha256 "868fc3446d37d0c6959a48b68906486bd64788b2e795f0e29613cbb1fa73480e"
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end
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def install
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# Work around Xcode 11 clang bug
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# https://bitbucket.org/multicoreware/x265/issues/514/wrong-code-generated-on-macos-1015
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ENV.append_to_cflags "-fno-stack-check" if DevelopmentTools.clang_build_version >= 1010
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mkdir "macbuild" do
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args = std_cmake_args.concat(["-DENABLE_DOCS=off",
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"-DENABLE_EXAMPLES=on",
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"-DENABLE_TESTDATA=off",
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"-DENABLE_TESTS=off",
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"-DENABLE_TOOLS=off"])
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# Runtime CPU detection is not currently enabled for ARM on macOS.
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args << "-DCONFIG_RUNTIME_CPU_DETECT=0" if Hardware::CPU.arm?
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system "cmake", "..", *args
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system "make", "install"
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end
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end
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test do
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resource("bus_qcif_15fps.y4m").stage do
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system "#{bin}/aomenc", "--webm",
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"--tile-columns=2",
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"--tile-rows=2",
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"--cpu-used=8",
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"--output=bus_qcif_15fps.webm",
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"bus_qcif_15fps.y4m"
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system "#{bin}/aomdec", "--output=bus_qcif_15fps_decode.y4m",
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"bus_qcif_15fps.webm"
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end
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end
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end
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