它都說是MPEG-4 Video V3的了
那就裝就好了呀..(雖然還是有其它方法..)
mpg4 = 1:MPG4c32.dll, "vidc.mpg4", "Microsoft MPEG-4 Video Codec V1" , , ,
mp42 = 1:MPG4c32.dll, "vidc.mp42", "Microsoft MPEG-4 Video Codec V2" , , ,
mp43 = 1:MPG4c32.dll, "vidc.mp43", "Microsoft MPEG-4 Video Codec V3" , , ,