How to convert the Dual Language RMVB to 1 Language AVI

hahakl

Hi,tvb now,tvbnow,bttvb4 x" i" U0 ]/ F( y: L" j1 _* s" O

& n( t  J3 H) X5.39.217.77:8898Anyone know what software can I use to convert the 2 language RMVB to 1 language AVI?
+ w% S7 u3 Z- q6 \+ ]; m" H公仔箱論壇
" {- P6 z  X0 V9 l* S6 htvb now,tvbnow,bttvbThank you very much