private void button2_Click(object sender, EventArgs e)
{
if (is_playinig_)
{
if (button2.Text == "暂停")
{
vlc_player_.Pause();
timer1.Stop();
button2.Text = "播放";
}
else
{
vlc_player_.Play();
timer1.Start();
button2.Text = "暂停";
}
}
else
{
button2.Text = "播放";
}
}
