.dat to .avi conversion - Audio/video mismatch

11 posts · originally from https://geek.digit.in/community/threads/dat-to-avi-conversion-audio-video-mismatch.27229/

I used many converters. eg. xillisoft video converter

I am just not able to convert vcd files .dat to .avi or .mp4

conversion is ok but there is a mismatch between sound and video...quite a few secs.

This happens ONLY with .dat vcd files and not with other video files.

How do i convert .dat files to .avi without audio/video mismatch?

Use VirtualDub for converison from dat/vcd/mpg to avi...
www.virtualdub.org
and go to www.doom9.org for info on compression and sync and all...

virtualdub is grt tool...i have compresses about full 5 movies....from 2 cds to 1 700MB avi..best quality of video and audio both...
mainly...u can do mp3 CBR 96 kbps + video bitrate in XVID abt 600 kbps... (for DVDs u cna even do less bitrates)..

and do it in 2pass...
firat test all setings u like on small 5 mb file...and then do for full movie.. got it?

x264 latest AVC codec which gives more quality and less size..(means lower bitrate and high quality)..

Regards,
Parth Barot.

links imp: www.virtualdub.org
www.doom9.org
www.free-codecs.com
www.videolan.org and serch x264 codec on that.

just use vcd gear and copy .dat as .mpg stream...
see if this gives u right results

which codec are you using BTW ??
if u r using DivX, revert back to some older version like 5.2.1

go thru the sticky in my sig.........it will give u explanations to all ur questions.....

what is the cause of the audio/video mismatch after converting .dat to .avi?

@ vysakh - i used divx

@ maverickrohan - the link aint working

*www.thinkdigit.com/forum/showthread.php?t=3908

here is the thread....

@maverickrohan
update ur sig

*www.thinkdigit.com/forum/viewtopic.php?t=11772

That sticky may be removed .
And i second virtualdub .

no i guess this has to do with the upgradation...
the thread numbers have changed....

Virtuldub worked !! thanks alot pals.

a_medico said:
what is the cause of the audio/video mismatch after converting .dat to .avi?

@ vysakh - i used divx

@ maverickrohan - the link aint working

hey kwinor is right the thread numbers have changed after the upgradation........i have changed my siggie now......