Reactogon/Unknown/Time.hs

   1 module Time ( toFrames
   2             , fromFrames
   3             ) where
   4
   5 import FRP.Yampa
   6 import Sound.JACK (NFrames(NFrames))
   7
   8 import MIDI
   9
  10 toFrames :: SampleRate -> DTime -> NFrames
  11 toFrames s = NFrames . floor . (fromIntegral s *)
  12
  13 fromFrames :: SampleRate -> NFrames -> DTime
  14 fromFrames s (NFrames n) = fromIntegral n/fromIntegral s