[Bence Varga]

No, I didn’t use DVDA.

The mpeg2 video: I rendered the project choosing Debugmode Frameserver, and opened the frameserver generated avi in HCEnc. Then HacEnc rendered it as an m2v file.

The sound: I rendered it directly from Vegas, for the same timeline selection. I exported it as ac3. In case I export it as mp3, the muxers don’t recognize it mp3 what Vegas creates. And there seem to have no other options. I also tried rendering audio as aif, converting it to wav, and mux that. That doesn’t solve the sync problem on some devices either in case DVD burning.

Afterwards I muxed the files and imported it to the authoring software. Or I imporrted the two separate files, it depends.

I also tried frameserving the sound, but I can only do that in 44.1khz and it did’t help either.

In HCEnc I can select several presets for the video Matrix setting. Do you think changing that might help? Ar the moment it is on MPEG, but there is also MPEG Standard, etc…

Also, I noticed that DVD’s that has no problem playing in any circumstance have a delay time set. It appears as “Delay relative to video” in Mediainfo. It is a negative value. I wonder if I would set it, problems could be solved? I just seem to find no DVD authoring software that sets it. The ones I tested only cut the sound when you add a delay, and not saving the delay as a preference parameter for the file. I wondered whether some players need this delay, and some omit them, thus guaranteeing playbac in sync on all platforms.