[英]How can I play song repeatedly using pygame.mixer.music.play()?
I have tried to repeat a song(mp3) using pygame module.我尝试使用 pygame 模块重复一首歌曲(mp3)。 The code is as follows from the site https://www.studytonight.com/tkinter/music-player-application-using-tkinter When calling this function, it comes out only one time, of course it's natural.
代码如下来自站点https://www.studytonight.com/tkinter/music-player-application-using-tkinter当调用这个function时,它只出来一次,当然是自然的。
def playsong(self):
# Displaying Selected Song title
self.track.set(self.playlist.get(ACTIVE))
# Displaying Status
self.status.set("-Playing")
# Loading Selected Song
pygame.mixer.music.load(self.playlist.get(ACTIVE))
# Playing Selected Song
pygame.mixer.music.play()
To repeat this sound file I added loop like this, but it plays just one time.为了重复这个声音文件,我添加了这样的循环,但它只播放一次。 How can I repeat many times over and over this?
我怎么能一遍又一遍地重复很多次? Should I call the function playsound(self) many times I want to repeat?
我应该多次调用 function playsound(self) 我想重复吗?
def playsong(self):
for i in range(3):
# Displaying Selected Song title
self.track.set(self.playlist.get(ACTIVE))
# Displaying Status
self.status.set("-Playing")
# Loading Selected Song
pygame.mixer.music.load(self.playlist.get(ACTIVE))
# Playing Selected Song
pygame.mixer.music.play()
The first optional argument ( loops ) to pygame.mixer.music.play()
tells the function how often to repeate the music. pygame.mixer.music.play()
的第一个可选参数( loops )告诉 function 多久重复一次音乐。
For instance pass 1 to play the music twice (repeat once):例如通过 1 播放音乐两次(重复一次):
pygame.mixer.music.play(1)
Pass -1 to play the music infinitely:传递 -1 无限播放音乐:
pygame.mixer.music.play(-1)
See pygame.mixer.music.play()
:请参阅
pygame.mixer.music.play()
:
play(loops=0, start=0.0, fade_ms = 0) -> None
This will play the loaded music stream.
这将播放加载的音乐 stream。 If the music is already playing it will be restarted.
如果音乐已经在播放,它将重新启动。
loops is an optional integer argument, which is 0 by default, it tells how many times to repeat the music.
loops是一个可选的 integer 参数,默认为 0,它告诉重复音乐的次数。 The music repeats indefinately if this argument is set to -1.
如果此参数设置为 -1,则音乐将无限重复。
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