vdub with tmpgenc (last 3 min. out of sounds)

[ying0yang]

it's been a couple years i encode and author many type of videoand/or movie and it's the first time i got this prob.

plz any help will be appreciate.

for my divx movies i always use vdub frameserving with tmpgenc.

but the last 2 movies i encode that way was no sound for the last 3 min.????

of course the original has sounds but the final mpg movie no???

coincidence???? im not sure , but it surely weird.

btw this happen after i change my pc .

now i got:

p4 2.4
board azus p4p 800 se
512 ddr ram


i know i can decompress the audio to wav and ..........

but it is faster to frameserve. any idea??? an environmental settings in tmpgenc????

thx for your help

[ying0yang]

it happen again ,

i have search the web for any tips , without success.

anyone have an idea????