为什么用了脚本之后我插入的影片变得很奇怪？

短颈鹿头人

把屏幕放大之后(1280,980)
影片缩小了，然后在左上角，所以我把影片的大小改了，但是依然在左上角. 请问该怎么解决？
用的脚本是这样

#----------#
    #Features: Allows you to resize the window to whatever size you like! (This is not
    #            like Graphics.resize, this will scale to fit)
    #
    #Usage:   Script calls:
    #           Window_Resize.r(width, height)     - Self-explanatory
    #           Window_Resize.f                    - fits the game window to monitor size
    #           Window_Resize.full                 - switches to full screen unless already fullscreened
    #           Window_Resize.window               - same as full but opposite
    #
    #No Customization
    #
    #----------#
    #-- Script by: V.M of D.T
    #--- Free to use in any project with credit given

    SWPO = Win32API.new 'user32', 'SetWindowPos', ['l','i','i','i','i','i','p'], 'i'
    WINX = Win32API.new 'user32', 'FindWindowEx', ['l','l','p','p'], 'i'
    SMET = Win32API.new 'user32', 'GetSystemMetrics', ['i'], 'i'

    module Window_Resize
      def self.r(width, height)
        resw = SMET.call(0)
        resh = SMET.call(1)
        window_loc = WINX.call(0,0,"RGSS Player",0)
        width += (SMET.call(5) + SMET.call(45)) * 2
        height += (SMET.call(6) + SMET.call(45)) * 2 + SMET.call(4)
        x = (resw - width) / 2; y = (resh - height) / 2
        y = 0 if y < 0;x = 0 if x < 0
        SWPO.call(window_loc,0,x,y,width,height,0)
      end
      def self.f
        resw = SMET.call(0)
        resh = SMET.call(1)
        window_loc = WINX.call(0,0,"RGSS Player",0)
        SWPO.call(window_loc,0,0,0,resw,resh,0)
      end
      def self.full
        resw = SMET.call(0)
        return unless resw > 640
        toggle
      end
      def self.window
        resw = SMET.call(0)
        return unless resw < 640
        toggle
      end
      def self.toggle
        keybd = Win32API.new 'user32.dll', 'keybd_event', ['i', 'i', 'l', 'l'], 'v'
        keybd.call 0xA4, 0, 0, 0
        keybd.call 13, 0, 0, 0
        keybd.call 13, 0, 2, 0
        keybd.call 0xA4, 0, 2, 0
      end
    end
#Basic Window Resizer v1.1
#----------#
#Features: Allows you to resize the window to whatever size you like! (This is not
#            like Graphics.resize, this will scale to fit)
#
#Usage:   Script calls:
#           Window_Resize.r(width, height)     - Self-explanatory
#           Window_Resize.f                    - fits the game window to monitor size
#           Window_Resize.full                 - switches to full screen unless already fullscreened
#           Window_Resize.window               - same as full but opposite
#
#No Customization