AC3 audio: 25 to 23.976 fps

[leghorn]

I've bought a Bluray which contains a movie with English audio only. I already have that movie on DVD which also has an additional German audio track. The DVD is PAL @ 25 fps, the BR is 23.976 fps. Well, my plan is to combine the BR audio and video tracks with the German DVD audio track in one mkv file. My Problem: the difference in fps. Is there a way to slow down the AC3 from 25 to 23.976 fps?

[mazinz]

Besweet will allow you to do this

[leghorn]

Worth a try

[wulf109]

TFM Audio Tool will also work. I've done this and chances are the audio will be out of synch.

[poisondeathray]

or eac3to

eac3to input.ac3 output.ac3 -slowdown

[leghorn]

BeSweet did it, but I need to check the results for synch...

[davexnet]

Let us know if it worked, it's been a long time since I tried Besweet.

If all else fails you could always do it manually in Audacity.

[leghorn]

Yes, as it seems it worked out fine