我试图通过使用WSL2在Windows10上使用Ubuntu20.04LTS
为了检测MIDI输入,我编写了这个简单的Python脚本:
import pygame
import pygame.midi
from pygame.locals import *
#Printing device info
pygame.midi.init()
for i in range(pygame.midi.get_count()):
r = pygame.midi.get_device_info(i)
(interf, name, inpu, output, opened) = r
int_out = ""
if inpu:
in_out = "(input)"
if output:
in_out = "(output)"
print ("%2i: interface :%s:, name :%s:, opened :%s: %s" %
(i, interf, name, opened, in_out))
pygame.midi.quit()
但是,在设置X11以在Windows上使用我的显示器并设置PulseAudio以播放声音后,我收到以下错误:
pygame 2.0.1 (SDL 2.0.14, Python 3.8.5)
Hello from the pygame community. https://www.pygame.org/contribute.html
ALSA lib seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
有什么建议吗?提前谢谢
目前没有回答
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