What is this time unit?

[charmed94]

What is this time unit?
I want to synchronize some audio file with video, and i want to make it really good. So, i wonder, what is this time unit in BSPlayer? The screenshot is down there:

http://i25.tinypic.com/2rh1iko.jpg

Also, i would like to convert it to seconds or milliseconds. Please, can someone answer to my question, but quickly. I need this

[leeperry]

I dunno about that player, but your best option if to play around w/ the delay in ffdshow video, then add it in MKVtoolnix

[charmed94]

Yeah, i wanted to do that about MKVtoolnix, but how do you mean to play it in ffdshow video?

[leeperry]

first you need to be damn sure that the A/V streams run at the same speed(23.976/24/25/29.97)....if that's not the case, you can either change the speed in eac3to, or better(only if you're a Reclock user) change the video speed in MKVtoolnix(MP4box might be required), and keep the audio untouched.

then you need to find the right delay in realtime in ffdshow :
http://thumbnails16.imagebam.com/4463/cd7f0844622736.gif (http://www.imagebam.com/image/cd7f0844622736)

I usually try to sync the end of the movie, because delay adds up...so you could have the beginning just fine and it'd go off-sync at the end.

try to focus on short noises or lips close-ups.

then you need to add this value in MKVtoolnix(but the opposite as it's the audio delay...so 300ms in ffdshow would mean -300ms in MKVtoolnix) :

http://thumbnails7.imagebam.com/4463/36c02b44622739.gif (http://www.imagebam.com/image/36c02b44622739)

don't forget to set the delay to 0 again in ffdshow after you're done, et voila!

[charmed94]

Yeah, it runs the same speed. I know that because i've encoded audio file with delay, but not so precisely.
And, how can i start/use ffdshow? When i start .VOB file, it shows only ffdshow video decoder, but when i start the same movie just ripped (.AVI), it shows both.

[leeperry]

in the codec section of ffdshow, at the very bottom select "all supported" for "raw video" and it will force ffdshow in whatever player you use.

you need to find the right delay in the ffdshow *video* decoder

[charmed94]

Well, i only see 0 in delay section of ffdshow video decoder. I have no idea what are you trying to explain me.

[charmed94]

I manage to fit the audio somehow. I've used delay in MeGUI. And btw, the video i was using (The one with better quality) has frame rate of 23.976fps, and the one i used to extract audio only had 25fps. I guess next time i'll use that program eac3to. Anyway, i fit it somehow...

[leeperry]

you need to find the right delay using your ears and eyes, it's a hit & miss until they're synced.

[leeperry]

I manage to fit the audio somehow. I've used delay in MeGUI. And btw, the video i was using (The one with better quality) has frame rate of 23.976fps, and the one i used to extract audio only had 25fps. I guess next time i'll use that program eac3to. Anyway, i fit it somehow...
right! you fit a 25fps audio on a 23.976 video :D

[charmed94]

Well, i'll still be working on this. I didn't fit it so precisely. I guess i have to use eac3to, but, can you give me some tutorial on how to do that? But, how can i see if the audio is from 25fps video or 23.976 video...?

[neuron2]

Closed, as this relates to another thread closed for rule 6.