您为您的场景选择了一个复杂且可能不合适的代码示例。
尝试这样的事情(没有 ctypes):
import vlc
import glob
import time
base_folder = './'
# vlc State 0: Nowt, 1 Opening, 2 Buffering, 3 Playing, 4 Paused, 5 Stopped, 6 Ended, 7 Error
playing = set([1,2,3,4])
def add_media(inst, media_list, playlist):
for song in playlist:
print('Loading: - {0}'.format(song))
media = inst.media_new(song)
media_list.add_media(media)
playlist = glob.glob(base_folder + "/" + "*.mp3")
playlist = sorted(playlist)
media_player = vlc.MediaListPlayer()
inst = vlc.Instance('--no-xlib --quiet ')
media_list = vlc.MediaList()
add_media(inst, media_list, playlist)
media_player.set_media_list(media_list)
media_player.play()
time.sleep(0.1)
current = ""
idx = 1
player = media_player.get_media_player()
while True:
state = player.get_state()
if state.value == vlc.State.Ended or state == vlc.State.Error:
if idx == len(playlist)+1:
break
title = player.get_media().get_mrl()
if title != current:
print("\nPlaying - {0}\t{1} of {2}".format(str(title), idx, len(playlist)))
current = title
idx += 1
time.sleep(0.1)
print("\nPlaylist Finished")
在这里,我们使用 aMediaListPlayer()
而不是 amedia.player_new_from_media()
或 amedia_player_new()
因为我们正在播放一组媒体,而不是单个实例。
您可以通过events
使用适合播放器收听的event_manager()
和附加来控制它来改进这一点。events