Class: SSRT

Inherits:
Object
  • Object
show all
Defined in:
lib/ssrt.rb

Constant Summary collapse

VERSION = 
"0.1.0"
TIMESTAMP_PATTERN = 
/\d\d:\d\d:\d{4}/

Class Method Summary collapse

Class Method Details

.ssrt2srt(file) ⇒ Object 



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# File 'lib/ssrt.rb', line 5

def self.ssrt2srt(file)
  str=file.read
  new_buf = ['00:00:0000']

  str.each_line.with_index do |l, i|
    time_start = new_buf[i-1].scan(TIMESTAMP_PATTERN).last
    time_end, text = l.split[0], l.split[1..].join(' ')
    new_buf[i] = "#{i+1}\n#{time_start} --> #{time_end}\n#{text}\n\n"
  end

  new_str = new_buf.join.strip
end