Python的聲音開發包 pySoundic

pySonic 是封裝了高性能、跨平臺的FMOD聲音庫 Python 開發包。

• Device and output initialization
• Runtime updating and information
• File and memory samples
• File, memory, and web streams
• 3D sound
• EAX global and channel reverb
• Sample and stream playback (wav, aiff, mp3, ogg, etc.)
• Music playback (midi, mod, s3m, it, xm, etc.)
• Sound recording

示例代碼：

     import pySonic
      import time

      def finished_stream(source):
        print 'Stream finished playing'

      # initialize the audio environment
      w = pySonic.World()

      # create two sources
      src1 = pySonic.Source()
      src2 = pySonic.Source()

      # load a sound entirely from disk, stream another from disk
      src1.Sound = pySonic.FileSample('short.wav')
      src2.Sound = pySonic.FileStream('long.mp3')

      # position the sources in 3D space
      src1.Position = (-0.5, 0.0, 0.5)
      src2.Position = (0.5, 0.0, 0.5)

      # register a callback for when the stream finishes
      src2.SetEndStreamCallback(finished_stream)

      # register a callback for when the stream finishes
      src1.Play()
      src2.Play()

      # just block while we're playing in this example
      while src1.IsPlaying() or src2.IsPlaying():
        time.sleep(1)

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