Method: Timecode.from_uint

Defined in:
lib/timecode.rb

.from_uint(uint, fps = DEFAULT_FPS) ⇒ Object

Some systems (like SGIs) and DPX format store timecode as unsigned integer, bit-packed. This method unpacks such an integer into a timecode.



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# File 'lib/timecode.rb', line 282

def from_uint(uint, fps = DEFAULT_FPS)
  tc_elements = (0..7).to_a.reverse.map do | multiplier |
    ((uint >> (multiplier * 4)) & 0x0F)
  end.join.scan(/(\d{2})/).flatten.map{|e| e.to_i}

  tc_elements << fps
  at(*tc_elements)
end