batch-file - 批量退出时停止背景音频以及如何定界循环

Question

好吧，我从Batch开始，我想知道如何在不使用任务管理器退出.bat文件时停止执行的背景音频。我正在使用它执行音频并循环播放:

set "file=music1.mp3"
( echo Set Sound = CreateObject("WMPlayer.OCX.7"^)
  echo Sound.URL = "%file%"
  echo Sound.settings.volume = 100
  echo Sound.settings.setMode "loop", True
  echo Sound.Controls.play
  echo While Sound.playState ^<^> 1
  echo WScript.Sleep 100
  echo Wend
 )>sound.vbs
start /min sound.vbs

另一个问题是如何分隔循环，因为我不知道如何在一定数量的循环处停止循环。先感谢您。

Answer 1

该代码的灵感源于此:How do I play music on loop in batch?

@echo off
Title Play Music in loop and stop it
Call:StopMusic
echo We play "Intro_DJ.mp3" with a volume of 80
Call:PlayMusic http://hackoo.alwaysdata.net/Intro_DJ.mp3 80
echo(
echo Hit any key to stop the music and play another file
pause>nul
Call:StopMusic
cls
Call:PlayMusic http://hackoo.alwaysdata.net/Matrix.mp3 100
echo(
echo We play "Matrix.mp3" with a volume of 100
echo(
echo Hit any key to stop the music in loop
pause>nul
Call:StopMusic
Exit /b
::************************************************************
:PlayMusic <Media_URL> <Volume>
( 
    echo Set Sound = CreateObject("WMPlayer.OCX.7"^)
    echo Sound.URL = "%1"
    echo Sound.settings.volume = %2
    echo Sound.settings.setMode "loop", True
    echo Sound.Controls.play
    echo While Sound.playState ^<^> 1
    echo      WScript.Sleep 100
    echo Wend
)>%~n0.vbs
start "" "%~n0.vbs" %1 %2
Exit /b
::************************************************************
:StopMusic
Taskkill /IM "wscript.exe" /F>nul 2>&1
Exit /b
::************************************************************