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View Full Version : Re-interleaveing error.


badshah
20th February 2009, 18:03
I encoded a dvd to x264 with reqd filters, then muxed audio & all went fine. audio is in sync, not a prob.

now i encoded x264 to xvid without any filters but after muxing, audio goes out of sync.

one value for delay doesnt work ... its fluctuating & keeps increasing ... ie 2000, after a few min of video 4000 works, then after a couple of mins 8000 works

something is seriously wrong while encoding file

I get below error in mpc

http://img16.imageshack.us/img16/8900/mpcerrorfa7.jpg

script :

DirectShowSource("H:\T.I\T.I..mkv",fps=23.9759856527702,audio=false)

Spline36Resize(720,360) # Spline36 (Neutral)

Sagekilla
20th February 2009, 19:23
Is there a reason you're doing x264 --> xvid in the first place? Just encode from the source DVD again. You won't lose a lot of quality that way.

One reason could be that you're using the wrong fps. Add this line to your script: AssumeFPS("NTSC_film")

badshah
20th February 2009, 19:44
fps is same as source & mkv file (which is perfectly in sync).

Guest
20th February 2009, 21:24
Encode from the DVD, not the MKV.

Sagekilla
20th February 2009, 22:02
23.975[...] fps is certainly not the original frame rate of the DVD. There is no movie out there that plays with a frame rate like that. Only 23.976 fps (NTSC film, 24000/1001). That's why you should be using assumeFPS("ntsc_film") instead of that fps in DSS. 23.975 is wrong.

badshah
21st February 2009, 18:18
hey guyz, i have demuxed the ac3 file from dvd again and the error is gone but sync issue is still there

but ac3 file length is 1 hr 39 mins while video file length is 1 hr 55 mins

so i need to stretch audio from 1hr 39m to 1hr 55m

any guidance on that process ?

can some mod move this to audio section ?

badshah
21st February 2009, 18:20
Encode from the DVD, not the MKV.

encoding from dvd -> 720p mkv -> xvid gives me high quality output

sorry to bother with this thread

badshah
21st February 2009, 18:45
Add this line to your script: AssumeFPS("NTSC_film")

i will try that tonight

Sagekilla
21st February 2009, 19:59
That makes absolutely no sense. Upscaling a DVD (720x480) to 720p (1280x720) and then converting to xvid certainly is not any higher quality than converting from DVD to xvid.