libvlc - keep window opened between videos

问题

I am using python wrapper around libvlc for playing videos. The problem is that after I stop previous video playback and start to play new one, window is reopened. I am trying to achieve state where window is still opened and I can change videos in this window without flash of the desktop behind it.

import time
import vlc


i = vlc.Instance()

media_player = i.media_player_new()
media_player.set_fullscreen(True)

m1 = i.media_new('vid1.mp4')
m2 = i.media_new('vid2.mp4')

media_player.set_media(m1)
media_player.play()
time.sleep(5)
media_player.stop()


media_player.set_media(m2)
media_player.play()
time.sleep(5)
media_player.stop()

I also tried using set_xwindow() function but without success.

Thanks for advance.

回答1:

libvlc will create (and I guess close) windows if you don't specify one.

You should tell libvlc which window to use. How you do it depends on which platform you use.

• On Linux, use libvlc_media_player_set_xwindow with the window handle.
• On Windows libvlc_media_player_set_hwnd.
• On macOS, that's libvlc_media_player_set_nsobject.

This will allow you to use any given window for successive playbacks.

来源：https://stackoverflow.com/questions/65056433/libvlc-keep-window-opened-between-videos