Converting ISO/IMG to AVI: How to choose the desire audio track ???

[htp367]

Hi all,

I want to convert an ISO/IMG file to an AVI file. If the ISO/IMG file has 3 audio tracks, then is it possible to keep ALL of them? If not, then how can I choose the audio track that I want? Here are steps that I use for my conversion:

1.Use Winrar to extract the VOB files from the ISO/IMG
2.Use VOBMerge to merge several VOB files together
3. Use VirtualdubMOD/WinFF/AviDemux/AutoGK to convert VOB to AVI

Thank you in advance.

htp367

[AlanHK]

Sounds like you have an image of a video DVD, including VOBs, IFOs?

If so, just extract it all to your hard disk, (or mount it using Daemon Tools), then use ReJig in IFO mode, open the IFOs.
It will tell you what video and audio streams are in the associated VOBs.
Then choose the audio streams you want, choose output folder, choose demux video, uncheck compression.
Click "Process"

Now you'll have separate video (MPEG) and audio (probably AC3).
(If you want, you can get all three audio tracks.)
You can use your other tools to mix and transcode from there.

[htp367]

Hi AlanHK,

Thank you very much for you help. I will try that and report back later. Have a good day.

htp367

[htp367]

Hi AlanHK,

I tried it but it seems to be more complicated than I thought. Is there a piece of software that I can use to do this task without demuxing the video, audio ? I mean I have the VOB file, which has two audio tracks and one sub track in there, now I want to convert that VOB file to AVI having all audio track and sub track in it. Is it possible to do that? I try avidemux and choose COPY for both video and audio, but the outcome AVI file is TOO big. How to set up avidemux to have the smallest outcome avi file with best quality? Anyone else? I appreciate all of your help. Thanks.

htp367