DVD Lab Pro no sound

[kocu]

Some time ago I create DVD using DVD Lab Pro, but it has no audio until I add twice the same audio ac3 file(created with tmpgenc plus and fixed with besliced). After that the DVD was playable on PC and my standalone player.
Now I try to record another DVD with DVD Lab Pro and it has no audio as the prevois, but now even when I add twice the audio stream(mp2 file created with tmpgenc plus) there is no audio. How can be the problem resolved? Thanks.

[GeorgeW]

Have you updated your version with the updates from the History Link for DVDLabPro?

Also, in the TOOLS, you might try the IFOEditor - Audio option

[kocu]

I update my version but the problem remain.

[Dr_Layne]

DVD Lab and the Pro versions do not preview sound only video.

Steve

[guns1inger]

Yup - you can drag the audio asset over the preview window, and if you have the right decoders you can preview it. But you can't preview audio and video together. It's a bitch for try to fix sync problems.

[kocu]

I dont want to preview audio. The audio is ok. I played it in media player classic. The problem is that compiled and burned DVD has no audio. I make a link to audio stream but that not fix the problem
Can that be resolved?

[kocu]

Yo! Its me again . I just understand why there was no audio in the authored DVD. I convert avi clips to [m2v+mp2] both played on my PC but DVDlab Pro cant play mp2 file(not for preview but after compiling and burning dvd) and I have to transcode avi to ac3 from DVDlab Pro. Thats all .

[guns1inger]

DVD Lab standard and Pro can handle mpeg1-layer2 (mp2) audio quite happily. Not all NTSC players will play mp2 although all will play AC3.

[kocu]

Just to note: the project I make was PAL and with ac3 all is done well. Another thing to note: the mp2 files was stereo while ac3 are dolby(that was writen in the DVDLab Pro window)