Hi! I have a .avi file with Divx 5 codec. It's a tv show and is about 150MB. I want to run it through Virtualdubmod and clean it up with filters. Then eventually burn it to DVD.
So far I've been able to:
1. Load the .avi file into Virtualdubmod,
2. Select the filters that will work the best,
3. Frame serve through CCE SP.
However, about half way into saving the file in MPEG-2 for DVD format, the program locks up because it says the audio is too short for the video. This happens every time (even though Virtual Error Checker finds no problems with the .avi file).
So, it looks like I'm going to have to demux and encode the video with CCE SP, without the audio. My two questions are:
1. What's a good way to demux an .avi file (note: I tried Avidemux and couldn't for the life of me get it to demux), and
2. Once the video is re-encoded with CCE SP, how would I get the separate audio file to match the new MPEG-2 video file when I remux? The two files will be different sizes.
Confused here.
Thanks!!!!
Chris
Try StreamFab Downloader and download from Netflix, Amazon, Youtube! Or Try DVDFab and copy Blu-rays! or rip iTunes movies!
+ Reply to Thread
Results 1 to 3 of 3
Thread
-
-
My personal favorite is quite rare these days:
http://aubrun.jeanpierre.free.fr/avimux/avimux.html
Muxes & Demuxes just about anything within an AVI.
BTW, why are you using VDubMod? Since it's a DivX, why not just Vdub, should work just as well (if not more stable). Then you can clearly OMIT the audio.
Scott -
What I do is save out the audio as a WAV in VDM with full processing, convert that to AC3 with ffmpeggui then encode the video by itself. Then when I author them with TMPGEnc DVD Author, I select the new MPEG-2 video and the AC3 audio for the video and audio inputs. I have never had any sync problems this way unless the original file is messed up. This is also a good method when you run into MP3 VBR audio and you are encoding to MPEG-2.
Similar Threads
-
Audio/video out of sync after demux-remux
By CarryNL in forum SubtitleReplies: 0Last Post: 14th Sep 2011, 14:31 -
MP4 demux, transcode, remux => audio out of sync?
By julesh in forum Video ConversionReplies: 8Last Post: 10th Feb 2011, 20:00 -
Out-of-sync after mp4 demux
By windranger in forum Video ConversionReplies: 1Last Post: 24th Feb 2010, 17:34 -
Capture out of sync after demux/remux (framedropping)
By Bingo-days in forum CapturingReplies: 3Last Post: 13th Jan 2010, 08:41 -
how to demux avi files?
By GeeForce11 in forum Newbie / General discussionsReplies: 6Last Post: 25th Feb 2008, 16:09