REPL.IT：Python Pygame：你如何修复“pygame.error：

Question

我正在尝试将声音与我的 Python Pygame 游戏一起使用，它给我带来了这个错误：

Traceback (most recent call last):

  File "main.py", line 5, in <module>

    pygame.mixer.init()

pygame.error: No available audio device

我将如何解决这个问题？

*在此先感谢您的帮助！

Answer 1

播放音频在 Repl.IT 上不起作用，因为代码在服务器上运行，该服务器与您计算机的扬声器没有连接。这是输出，当我重现您的错误时：pygame 1.9.6Hello from the pygame community. https://www.pygame.org/contribute.htmlALSA lib confmisc.c:767:(parse_card) cannot find card '0' <--- ALSA can not find the cardALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directoryALSA lib confmisc.c:392:(snd_func_concat) error evaluating stringsALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directoryALSA lib confmisc.c:1246:(snd_func_refer) error evaluating nameALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directoryALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directoryALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM defaultALSA lib confmisc.c:767:(parse_card) cannot find card '0' <--- ALSA can still not find itALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directoryALSA lib confmisc.c:392:(snd_func_concat) error evaluating stringsALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directoryALSA lib confmisc.c:1246:(snd_func_refer) error evaluating nameALSA lib conf.c:4528:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directoryALSA lib conf.c:5007:(snd_config_expand) Evaluate error: No such file or directoryALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM defaultTraceback (most recent call last):&nbsp; &nbsp;File "main.py", line 3, in <module>&nbsp; &nbsp; &nbsp; pygame.mixer.init()pygame.error: No available audio deviceexit status 1请参阅https://repl.it/talk/ask/Pygame-Audio-Issues/12147。

Answer 2

我假设您在 Linux 环境中工作，因此，我建议您安装以下必备库：-libSDL-1_2libSDL_devellibSDL_image-1_2libSDL_mixer-1_2libSDL_ttf-2在 ubuntu 中，您可以使用以下行sudo&nbsp;apt-get&nbsp;install&nbsp;libsdl1.2-dev&nbsp;libsdl-image1.2&nbsp;libsdl-mixer1.2&nbsp;libsdl-ttf2.0