Has VirtualDub gone mad or is it me????

[SenseiJinxer]

Hope this is the area
ok i have ripped a famous DVD to and encoded to an approx 2400 MB mpg so i can placeon 3 cd's.
now this film needs subtitles unless you can speek elf language.
now the last time i used virtual dub for subtitles (godfather 1 2 &3) it was ok
now when i save AVI it is estimating approx 200,000 MB. now is this not 200 GB.
This is the technical bit the mpg i got is excellant when burned onto a disc and played through my DVD but no subs, what i did was set it up as mpg 1 480x576 with a bitrate of 1671 this is what the wizard set for 300% (3 800mb discs)

Apparently i cannot save an AVI compressed when using filters (vobsub for the subtitles)

Please help as this film is awsome and the kids love it hence the back up onto CD (sticky fingers and just bad handling of disc while i am away lol)

if u need more tech info please state and i will add


Thanks in advance

SenseiJinxer

[SenseiJinxer]

Please help me