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[bin] Resize my converted Tschiffs

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Sebastian Schulze 2016-02-24 21:15:47 +01:00
parent add0404022
commit aa5bdbf60b
1 changed files with 3 additions and 1 deletions
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4
home/bin/convert-to-gif
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@ -6,6 +6,8 @@ folder = Dir.mktmpdir
name = ARGV[0]
abort "No filename given." if name.nil?
width = ARGV[1] || 400
basename = File.basename(name, ".*")
system("ffmpeg -i #{name} -vf scale=400:-1:flags=lanczos,fps=10 #{folder}/frame-%03d.png")
system("ffmpeg -i #{name} -vf scale=#{width}:-1:flags=lanczos,fps=10 #{folder}/frame-%03d.png")
system("convert -loop 0 #{folder}/frame-*png #{basename}.gif")