Python-调用Bass音频库播放音乐

檀俾九

1. #!/usr/bin/python9 S  q- Q( \- B: ^
   
2. # -*- coding: utf-8 -*-
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4. from ctypes import windll
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5. from os import getcwd
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6. from os.path import exists
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7. 
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8. if __name__ == '__main__':+ M& [0 U/ M$ u; M* E
   
9.     filepath = getcwd() + r"\bass.dll"- c- h5 o5 h. o\" [7 U8 |; K
   
10. 
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11.     if exists(filepath):9 \; R# ^0 R* R& |  }
    
12.         dll = windll.LoadLibrary(filepath)
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13.         dll.BASS_Init(-1, 44100, 0, None, None)\" l: J7 A9 A1 `7 @, u* r' l( V4 o
    
14.         handle = dll.BASS_StreamCreateFile(False, r"F:\KuGou\何晟铭&杜淳 - 爱的供养(男声合唱版).mp3".encode("gbk"), None, None, 0)/ Z8 Y7 p4 \. K2 ~
    
15.         dll.BASS_ChannelPlay(handle, False)
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16.         pos = dll.BASS_ChannelGetLength(handle, 0)
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17.         while dll.BASS_ChannelGetPosition(handle, 0) != pos:
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18.             pass7 ]/ e5 s) ^1 C. C& S
    
19.         dll.BASS_Free()6 l  {5 V+ l* `: ~+ e/ k- Q: i
    

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