95 lines
3.6 KiB
Ruby
95 lines
3.6 KiB
Ruby
class SpeechTools < Formula
|
|
desc "C++ speech software library from the University of Edinburgh"
|
|
homepage "http://festvox.org/docs/speech_tools-2.4.0/"
|
|
revision 2
|
|
head "https://github.com/festvox/speech_tools.git", branch: "master"
|
|
|
|
stable do
|
|
url "http://festvox.org/packed/festival/2.5/speech_tools-2.5.0-release.tar.gz"
|
|
sha256 "e4fd97ed78f14464358d09f36dfe91bc1721b7c0fa6503e04364fb5847805dcc"
|
|
|
|
# Fix build on Apple Silicon. Remove in the next release.
|
|
patch do
|
|
url "https://github.com/festvox/speech_tools/commit/06141f69d21bf507a9becb5405265dc362edb0df.patch?full_index=1"
|
|
sha256 "a42493982af11a914d2cf8b97edd287a54b5cabffe6c8fe0e4a9076c211e85ef"
|
|
end
|
|
end
|
|
|
|
livecheck do
|
|
url "http://festvox.org/packed/festival/?C=M&O=D"
|
|
regex(%r{href=["']?v?(\d+(?:\.\d+)+)/?["' >]}i)
|
|
end
|
|
|
|
bottle do
|
|
sha256 cellar: :any, arm64_ventura: "904d6e001b1e6ba3dc80e9ff46f45e858e1551e4194779ecf29babdee3925d29"
|
|
sha256 cellar: :any, arm64_monterey: "b6fc76b6258dbd5956b9ee1fc3c2b6bdd3bff70c3e5963d0909d063d7d58469e"
|
|
sha256 cellar: :any, arm64_big_sur: "f87cf4b034c413c123d7a6c443492a836ce28c23407f522cad259a7832fd7e33"
|
|
sha256 cellar: :any, ventura: "080832342a24ad7998e25b5efea6d9bcdf0f815c7b0cafd7ed3ce0745e2dd57a"
|
|
sha256 cellar: :any, monterey: "ff2891dc045fd7e6a9044dab515a213eb8cfacbdf94cee6191b4d14c32cdcff5"
|
|
sha256 cellar: :any, big_sur: "6752fe1558b7d5c824d6b8f534caf8a2ee2547cc8346e6802ba7138992af4ea3"
|
|
sha256 cellar: :any, catalina: "e88b78b7a2391634494dc70406f42667d8d152e41d8b85958afd38ec16d8b4e0"
|
|
sha256 cellar: :any_skip_relocation, x86_64_linux: "05b33f6bd508503c40c67baaa4d8766e3d3b58853b18c9f356d0e650a2ecad13"
|
|
end
|
|
|
|
uses_from_macos "ncurses"
|
|
|
|
on_macos do
|
|
depends_on "libomp"
|
|
end
|
|
|
|
conflicts_with "align", because: "both install `align` binaries"
|
|
|
|
def install
|
|
ENV.deparallelize
|
|
# Xcode doesn't include OpenMP directly any more, but with these
|
|
# flags we can force the compiler to use the libomp we provided
|
|
# as a dependency. Normally you can force this on autoconf by
|
|
# setting "ac_cv_prog_cxx_openmp" and "LIBS", but this configure
|
|
# script does OpenMP its own way so we need to actually edit the script:
|
|
inreplace "configure", "-fopenmp", "-Xpreprocessor -fopenmp -lomp" if OS.mac?
|
|
system "./configure", "--prefix=#{prefix}"
|
|
system "make"
|
|
# install all executable files in "main" directory
|
|
bin.install Dir["main/*"].select { |f| File.file?(f) && File.executable?(f) }
|
|
end
|
|
|
|
test do
|
|
rate_hz = 16000
|
|
frequency_hz = 100
|
|
duration_secs = 5
|
|
basename = "sine"
|
|
txtfile = "#{basename}.txt"
|
|
wavfile = "#{basename}.wav"
|
|
ptcfile = "#{basename}.ptc"
|
|
|
|
File.open(txtfile, "w") do |f|
|
|
scale = (2 ** 15) - 1
|
|
samples = Array.new(duration_secs * rate_hz) do |i|
|
|
(scale * Math.sin(frequency_hz * 2 * Math::PI * i / rate_hz)).to_i
|
|
end
|
|
f.puts samples
|
|
end
|
|
|
|
# convert to wav format using ch_wave
|
|
system bin/"ch_wave", txtfile,
|
|
"-itype", "raw",
|
|
"-istype", "ascii",
|
|
"-f", rate_hz.to_s,
|
|
"-o", wavfile,
|
|
"-otype", "riff"
|
|
|
|
# pitch tracking to est format using pda
|
|
system bin/"pda", wavfile,
|
|
"-shift", (1 / frequency_hz.to_f).to_s,
|
|
"-o", ptcfile,
|
|
"-otype", "est"
|
|
|
|
# extract one frame from the middle using ch_track, capturing stdout
|
|
value = frequency_hz * duration_secs / 2
|
|
pitch = shell_output("#{bin}/ch_track #{ptcfile} -from #{value} -to #{value}")
|
|
|
|
# should be 100 (Hz)
|
|
assert_equal frequency_hz, pitch.to_i
|
|
end
|
|
end
|