Need a small modification to a PSF Player script

[Sunrise Hinode]

Here is the script I have. It works fine.

#==============================================================================
# â–  Audio
#------------------------------------------------------------------------------
# Credits for Winamp class and Winamp.dll to Andreas21 (C) 2004
#
# Credits to Squall for Audio module and Game_system functions.
# squall@loeher.zzn.com
#
#==============================================================================
module Audio
 #==========================================================================
 # â–  Winamp
 #==========================================================================
 class Winamp
   #------------------------------------------------------------------------
   # ● initialize
   #------------------------------------------------------------------------
   def initialize
     in_dll = 'DLL\in_psf.dll'
     out_dll = 'DLL\out_wave.dll'
     winamp_dll = 'DLL\Winamp.dll'
     @ReadIni = Win32API.new('kernel32', 'GetPrivateProfileStringA', %w(p p p p l p), 'l')
     @FindWindow = Win32API.new('user32', 'FindWindowA', %w(p p), 'l')
     @Init_Winamp = Win32API.new(winamp_dll, 'Init_Winamp', %w(p p l), 'l')
     @Winamp_Play = Win32API.new(winamp_dll, 'Winamp_Play', 'p', 'l')
     @Winamp_Pause = Win32API.new(winamp_dll, 'Winamp_Pause', '', '')
     @Winamp_Stop = Win32API.new(winamp_dll, 'Winamp_Stop', '', 'l')
     @Winamp_IsPlaying = Win32API.new(winamp_dll, 'Winamp_IsPlaying', '', 'l')
     @Winamp_GetFileInfo = Win32API.new(winamp_dll, 'Winamp_GetFileInfo', %w(p l), 'p')
     @Winamp_SetVolume = Win32API.new(winamp_dll, 'Winamp_SetVolume', 'l', '')
     @Winamp_IsPaused = Win32API.new(winamp_dll, 'Winamp_IsPaused', '', 'l')
     @Init_Winamp.call(in_dll, out_dll, setup)
   end
   def play(file)
     return @Winamp_Play.call(file)
   end
   def pause
     @Winamp_Pause.call()
   end
   def stop
     return @Winamp_Stop.call()
   end
   def is_playing?
     return @Winamp_IsPlaying.call()
   end
   def get_file_info(playfile, length_adr)
     return @Winamp_GetFileInfo.call(playfile, length_adr)
   end
   def set_volume(volume)
     @Winamp_SetVolume.call(volume)
   end
   def is_paused?
     return @Winamp_IsPaused.call()
   end
   def setup
     game_name = 0.chr * 255
     zeichen = @ReadIni.call('Game', 'Title', '', game_name, 255, ".\\Game.ini")
     return @FindWindow.call('RGSS Player', game_name.slice!(0, zeichen))
   end
 end
 #--------------------------------------------------------------------------
 # ● define constant
 #--------------------------------------------------------------------------
 WINAMP = Winamp.new
 #--------------------------------------------------------------------------
 # ● Audio.psf_play(filename, [volume])
 #--------------------------------------------------------------------------
 def self.psf_play(filename, volume = 255)
   for extension in ['.psf', '.minipsf', '.psf2', '.minipsf2']
     if FileTest.exist?(filename + extension)
       filename = filename + extension
       break
     end
   end
   if @playing_bgm != filename
     WINAMP.play(filename)
     WINAMP.set_volume(volume)
     @playing_bgm = filename
   end
 end
 #--------------------------------------------------------------------------
 # ● Audio.psf_playing?
 #--------------------------------------------------------------------------
 def self.psf_playing?
   if WINAMP.is_playing? == 0
     return false
   else
     return true
   end
 end
 #--------------------------------------------------------------------------
 # ● Audio.psf_pause
 #--------------------------------------------------------------------------
 def self.psf_pause
   WINAMP.pause
 end
 #--------------------------------------------------------------------------
 # ● Audio.psf_paused?
 #--------------------------------------------------------------------------
 def self.psf_paused?
   if WINAMP.is_paused? == 0
     return false
   else
     return true
   end
 end
 #--------------------------------------------------------------------------
 # ● Audio.psf_stop
 #--------------------------------------------------------------------------
 def self.psf_stop
   WINAMP.stop
 end
end

#==============================================================================
# â–  Game_System
#------------------------------------------------------------------------------
# Changes added to the bgm_play and bgm_stop functions.
#==============================================================================

class Game_System
 #--------------------------------------------------------------------------
 # ● Play Back Ground Music
 #--------------------------------------------------------------------------
 def bgm_play(bgm)


       @playing_bgm = bgm
       if bgm != nil and bgm.name != ""
         Audio.bgm_play("Audio/BGM/" + bgm.name, bgm.volume, bgm.pitch)
         Audio.psf_play("Audio/BGM/" + bgm.name, bgm.volume)
       else
         Audio.bgm_stop
         Audio.psf_stop
       end
       Graphics.frame_reset



 end
 #--------------------------------------------------------------------------
 # ● Stop playing BGM
 #--------------------------------------------------------------------------
 def bgm_stop
   Audio.bgm_stop
   Audio.psf_stop
 end
end

However, what I want is that, if I set the battle BGM to the one that's already playing, that the music just carries over into the battle, however, when I use that script, it either restarts or doesn't play at all.

If it makes a difference, I'm only using the default "Call Battle" script.

TIA.

 

[Sunrise Hinode]

Nevermind, I found out how to fix it.