Okay, so i've imported an .M2V file on the timeline...It wasn't encoded from scratch, but rather the demuxed video from an existing DVD...
I dropped custom audio track..Of course, i expect the audio to get transcoded to Dolby digital..

Encore CS2 used to know to ignore the transcoding, but i can't find such an option in CS4..
Have they removed this option?

No matter where i search, i can't find the "don't transcode" option for my .M2V...

Thanx...

Select the file in the Project Window then go to File/Transcode Settings in the drop down menu.
There you can change the settings.
If a file is not dvd compaible you will not be able to set it to Don't Transcode.
In the Project Window you will also find the DVD Transcode Status and the DVD Transcode Settings.