Python VLC MediaPlayer – 获取标题描述

在本文中，我们将看到如何在Python vlc 模块中获取 MediaPlayer 对象的标题描述。 VLC媒体播放器是VideoLAN项目开发的一款免费开源的便携式跨平台媒体播放软件和流媒体服务器。 MediPlyer 对象是 vlc 模块中用于播放视频的基本对象。我们可以借助MediaPlayer方法创建一个 MediaPlayer 对象。与完整的标题描述不同，它很短，描述由 track_description_list_release 释放。

In order to do this we will use video_get_title_description method with the MediaPlayer object

Syntax : media_player.video_get_title_description()

Argument : It takes no argument

Return : It returns list

下面是实现

# importing vlc module
import vlc
  
# importing time module
import time
  
  
# creating vlc media player object
media_player = vlc.MediaPlayer()
  
# media resource locator
mrl = "death_note.mkv"
  
# setting mrl to the media player
media_player.set_mrl(mrl)
  
# start playing video
media_player.play()
  
# wait so the video can be played for 5 seconds
# irrespective for length of video
time.sleep(5)
  
# getting title description
value = media_player.video_get_title_description()
  
# printing title description
print("Title description : ")
print(value)

输出 ：

Title description : 

另一个例子
下面是实现

# importing vlc module
import vlc
  
# importing time module
import time
  
# creating vlc media player object
media_player = vlc.MediaPlayer()
  
# media resource locator
mrl = "1.mp4"
  
# setting mrl to the media player
media_player.set_mrl(mrl)
  
# start playing video
media_player.play()
  
# wait so the video can be played for 5 seconds
# irrespective for length of video
time.sleep(5)
  
  
# getting cursor co-ordinates
value = media_player.video_get_cursor()
  
# getting title description
value = media_player.video_get_title_description()
  
# printing title description
print("Title description : ")
print(value)

输出 ：


Title description :