Audio out-of-sync in mkv (MkvMerge)

[Sousa_Software]

Good for all
I need some help, I have a mkv file that ripped in x264. And when I go to add the audio it gets out of sync. already checked with the media looking for info on the audio delay, but it gives me no value. the source has two audios, with the first 22 ms of delay, the second that I want to use has no value. if I join mkv + without delay the audio is out of sync, if I put in 22 ms delay is also out of sync.

If anyone can help me, I am thankful since already

Greetings to all

PS. Sorry for the english, I'm Portuguese

[Baldrick]

Have you tried a higher value than 22ms? Just too see if it make any difference.

And I assume this is a constant out sync. If it get worse and worse it's much harder to fix.

[Sousa_Software]

I tried putting 25ms. and the audio is still delayed compared to video.

I tried putting 25ms. and the audio is still delayed compared to video.
I previously converted the DTS audio to AC3, but with both the AC3 audio as the source of the DTS in the result is the same.

A screen in mkvmerge

[Baldrick]

22-25 ms is not much. Try half a second 500ms.

[Sousa_Software]

It is equal to 500 or 22-25ms, the result is the same

[Sousa_Software]

I test with 500ms and is equal

Someone now how to sync that

[dragonkeeper]

When adding raw video streams to MKVmerg it is unable to determine the video's FPS (frames per second), and defaults to 25 fps, at least when adding h264 raw video strteams.

Did you set the properties for your video stream?

[Sousa_Software]

No i don´t modify the settings, the MKVmerge default
I will try again and will change the settings

[Sousa_Software]

dragonkeeper thanks the audio sync is now right
Baldrick thanks to the time lost with this question


Thank You to 2