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libcaption 0.7 (new formula) #34453

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libcaption 0.7 (new formula) #34453

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libcaption 0.7 (new formula)
bbgdzxng1 Nov 25, 2018
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Removed unnecessary comment
bbgdzxng1 Nov 25, 2018
0e74fa8
Update libcaption.rb
bbgdzxng1 Nov 25, 2018
f175ce8
Update libcaption.rb
bbgdzxng1 Nov 25, 2018
e0c4679
Update libcaption.rb
bbgdzxng1 Nov 25, 2018
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Update libcaption.rb
bbgdzxng1 Nov 25, 2018
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41 changes: 41 additions & 0 deletions Formula/libcaption.rb
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class Libcaption < Formula
desc "Library for the creation and parsing of closed caption data"
homepage "https://github.com/szatmary/libcaption"

url "https://github.com/szatmary/libcaption/archive/0.7.tar.gz"
# version "0.7"
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sha256 "125c9c55e1d5f0dc37ef151fa9583dd2fcfaefe7699d348c7292e634859e527e"
revision 0
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# --HEAD version
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head "https://github.com/szatmary/libcaption.git"

depends_on "cmake" => :build
depends_on "ffmpeg" => :build
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depends_on "re2c" => :build

def install
system "cmake", ".", *std_cmake_args
system "make", "install"
end

test do
# Create an FLV video file
INPUT_VIDEO = testpath/"input_video.flv"
system "ffmpeg", "-report", "-hide_banner",
"-f", "lavfi", "-i", "smptebars=duration=2:size=640x360:rate=30",
"-c:v", "libx264", "-crf", "23", "-preset", "ultrafast",
"-f", "flv", INPUT_VIDEO
# system "ffprobe", "-i", INPUT_VIDEO
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INPUT_CAPTION_FILE = testpath/"input_caption.srt"
INPUT_CAPTION_FILE.write <<~EOS
1
00:00:00,000 --> 00:00:02,000
Caption Text
EOS
OUTPUT_FILE = testpath/"output.flv"
system bin/"flv+srt", INPUT_VIDEO, INPUT_CAPTION_FILE, OUTPUT_FILE
assert_predicate OUTPUT_FILE, :exist?
end
end