파이썬[Python]: kivy - SoundLoader 클래스

kivy.core.audio 모듈 - SoundLoader 클래스(class)

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/// 설명

사운드 파일을 불러오고 재생합니다.

참고: animation to gesture 모듈 목록

※ 형식
SoundLoader()

reference
https://kivy.org/doc/stable/api-kivy.core.audio.html

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/// 예제

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import kivy   kivy.require('2.0.0')   import os from kivy.app import App from kivy.core.window import Window from kivy.core.audio import SoundLoader from kivy.uix.boxlayout import BoxLayout from kivy.uix.button import Button   os.environ['KIVY_AUDIO'] = 'ffpyplayer'  # install ffpyplayer Window.clearcolor = (.6, 1, .8, 1) Window.size = (563, 1001) Window.top, Window.left = 30, 800     class FantasticApp(App):     sound_first = True       def sound_start(self, bt_instance):         if bt_instance.text == 'Play':             bt_instance.text = 'Pause'             if FantasticApp.sound_first == True:                 self.sound = SoundLoader.load('subway.wav')                 FantasticApp.sound_first = False                   if self.sound:                     print("Sound is %.3f seconds" % self.sound.length)                     self.sound.play()             else:                 self.sound.seek(self.pos)                 self.sound.play()         else:             bt_instance.text = 'Play'             self.pos = self.sound.get_pos()             self.sound.stop()           return None       def build(self):         bl = BoxLayout()           bt = Button(text='Play', on_press=self.sound_start)         bl.add_widget(bt)           return bl     FantasticApp().run()   Colored by Color Scripter

cs

/// 출력

/// 사운드 파일

subway.wav

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* 실행환경: Microsoft Windows 10 Homes
* 인터프리터: 파이썬(Python 3.9)

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